27 [ 1035.987424][T11052] batman_adv: batadv0: The MTU of interface veth227 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. [ 1036.153301][T11052] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active 18:04:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000640)=ANY=[@ANYBLOB="10010000", @ANYRES16=r4, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x20004014}, 0x4) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000100)={r0, 0x9, 0x5, 0x1a}) getsockname$packet(r5, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfffffffffffffe0d) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000580)={0x0, 0x8, 0x10}, &(0x7f00000005c0)=0xc) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r7 = socket$qrtr(0x2a, 0x2, 0x0) socketpair(0x8, 0x6, 0x3ff, &(0x7f0000000d00)={0xffffffffffffffff}) ioctl$SIOCAX25ADDFWD(r8, 0x89ea, &(0x7f0000000d40)={@bcast, @null}) ioctl$sock_qrtr_TIOCOUTQ(r7, 0x5411, &(0x7f0000000600)) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r9 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) ioctl$PPPIOCSMRRU(r9, 0x4004743b, &(0x7f0000000280)) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001740)=@newtfilter={0x24, 0x29, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x10000, 0xffff}}}, 0x24}}, 0x0) [ 1036.246356][T11056] batman_adv: batadv0: Removing interface: veth227 [ 1036.372433][T11073] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 18:04:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto(r0, &(0x7f0000000000)='I', 0x1, 0xe0, &(0x7f0000001000)=@in={0x2, 0x0, @broadcast=0x1000000}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f00000000c0)}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abaff4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab0da6f7aee8d88fecf93a1a7503bf746bec66ba", 0x88012, 0x20c49a, 0x0, 0x27) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 1036.456350][T11046] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1036.545001][T11052] batman_adv: batadv0: Adding interface: veth227 [ 1036.571775][T11052] batman_adv: batadv0: The MTU of interface veth227 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. 18:04:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) write$binfmt_script(r0, &(0x7f0000000440)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)={0x434, 0x0, 0x8, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_BSS_SELECT={0xc, 0xe3, 0x0, 0x1, [@NL80211_BSS_SELECT_ATTR_RSSI_ADJUST={0x6, 0x3, {0x1, 0x80}}]}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x8000, 0x0, 0x2, 0x0, {0x1, 0x6, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x0, 0xb4}}, @NL80211_ATTR_IE={0x242, 0x2a, [@tim={0x5, 0x2b, {0x1, 0x1c, 0x80, "0f2b27a0b35c633b7a45f4cb8dca1b6cbf66d9701e64d3c3739b64d388d16ba017c152d8f697e5ab"}}, @perr={0x84, 0x13b, {0x1, 0x13, [@ext={{}, @device_b, 0x5, @device_b, 0x39}, @ext={{}, @device_a, 0xe5, @broadcast, 0x34}, @ext={{}, @device_a, 0x3ff, @device_b, 0x1a}, @not_ext={{}, @device_a, 0x28, "", 0x34}, @not_ext={{}, @device_b, 0x51, "", 0x25}, @not_ext={{}, @broadcast, 0x101}, @not_ext={{}, @broadcast, 0xfffff881, "", 0x39}, @not_ext={{}, @broadcast, 0x9, "", 0xc}, @ext={{}, @device_a, 0x5, @device_a, 0x1a}, @ext={{}, @broadcast, 0xffffffff, @device_a, 0x38}, @not_ext={{}, @broadcast, 0x22, "", 0x1e}, @not_ext={{}, @broadcast, 0x8, "", 0x33}, @ext={{}, @device_a, 0x3, @device_a, 0x32}, @ext={{}, @device_b, 0x7, @device_b, 0x40}, @not_ext={{}, @broadcast, 0x7fffffff, "", 0x32}, @ext={{}, @broadcast, 0x0, @device_b, 0x8}, @ext={{}, @device_b, 0x938f, @device_a, 0x22}, @ext={{}, @broadcast, 0xf1d, @device_b, 0x1a}, @ext={{}, @device_a, 0xfff, @device_b, 0x26}]}}, @channel_switch={0x25, 0x3, {0x0, 0xad, 0x1d}}, @gcr_ga={0xbd, 0x6, @broadcast}, @prep={0x83, 0x1f, @not_ext={{}, 0x3, 0xe7, @broadcast, 0x1, "", 0x1, 0x400, @device_a, 0xfffffffa}}, @perr={0x84, 0x8f, {0x7, 0x9, [@not_ext={{}, @device_a, 0xc245, "", 0x34}, @ext={{}, @broadcast, 0x2, @device_a, 0x3}, @ext={{}, @device_b, 0x80000000, @broadcast, 0x2f}, @ext={{}, @device_a, 0x7ff, @device_b, 0x2e}, @ext={{}, @device_b, 0x200, @device_b, 0xc}, @not_ext={{}, @device_b, 0x7, "", 0x39}, @not_ext={{}, @device_b, 0x8, "", 0x3f}, @not_ext={{}, @device_b, 0x1, "", 0x37}, @not_ext={{}, @device_a, 0x9, "", 0x1b}]}}, @peer_mgmt={0x75, 0x6, {0x1, 0xfff, @void, @val=0x28, @void}}, @ssid={0x0, 0xb, @random="842bc8c42b78fd886684ae"}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @fils_params=[@NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x8}, @NL80211_ATTR_FILS_ERP_REALM={0xf7, 0xfa, "bf784edfbebace8315ba9f247fba5eb90edfb269e2c0b3061bc3c3c55aa575858e26a79feba2dc42ede7591262549ca724d72e5cdf1c9a3049a19b6bca962d9e4c7cf53c95af2b4808277c90e832af0adad9ee12fe8cb5695776cbc89d6610db7dfc79f3b6f8c958aa6a1a29c7a1c4b9cdc20c405a973dfbb0d165558106af3c93fabdd1306d9dff42112dc384d0f3ba0e8ccc99c48c703daacd035c0585fcb23e693767a3c171bc8c52afa3f0c191fee52747f0a7535683db443d9ef914121fb17f37bc417aa9d1bccc63bea113d9964f12a38476ca5c5ec5539a0e8ea9a0cd908e5a2dca100f205047c7fba614ecd0df62e6"}, @NL80211_ATTR_FILS_ERP_USERNAME={0xa, 0xf9, "522a8aff5257"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x1}, @NL80211_ATTR_FILS_ERP_USERNAME={0x12, 0xf9, "32f83ab6064293d1e18226056324"}], @NL80211_ATTR_IE={0x7d, 0x2a, [@erp={0x2a, 0x1, {0x1, 0x0, 0x1}}, @ht={0x2d, 0x1a, {0x1000, 0x0, 0x5, 0x0, {0x8, 0x9, 0x0, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1}, 0x300, 0x100, 0x7c}}, @mesh_chsw={0x76, 0x6, {0xb6, 0x4, 0x27, 0x8}}, @ibss={0x6, 0x2, 0x81}, @mesh_chsw={0x76, 0x6, {0xe2, 0x2e, 0x34, 0x8}}, @perr={0x84, 0x28, {0x5, 0x2, [@ext={{}, @device_a, 0x7, @broadcast, 0x22}, @ext={{}, @device_a, 0x796244e9, @broadcast, 0x2e}]}}, @link_id={0x65, 0x12, {@initial, @device_a, @device_b}}, @supported_rates={0x1, 0x1, [{0x36, 0x1}]}, @channel_switch={0x25, 0x3, {0x0, 0xb8}}]}, @NL80211_ATTR_USE_RRM={0x4}]}, 0x434}, 0x1, 0x0, 0x0, 0x4000}, 0x4008040) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') socket$nl_generic(0x10, 0x3, 0x10) socket$packet(0x11, 0x2, 0x300) socket$inet6_udplite(0xa, 0x2, 0x88) 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, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x40, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a000a5a841fe700", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000a) 18:04:36 executing program 4: socket$tipc(0x1e, 0x5, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) unshare(0x40000000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)=@caif=@util, 0x80, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/187, 0xbb}, {&(0x7f0000000180)=""/199, 0xc7}, {&(0x7f0000000280)=""/228, 0xe4}, {&(0x7f00000005c0)=""/115, 0x73}, {&(0x7f0000000400)=""/148, 0x94}], 0x5, &(0x7f00000003c0)=""/51, 0x33}, 0x40002002) bpf$MAP_CREATE(0x4, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000380)={'team0\x00'}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000540)=@req3={0x4, 0x4, 0x9d, 0x67fa, 0xde57, 0x0, 0x81}, 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0x5, 0x8) [ 1036.720721][T11052] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active 18:04:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000001200)=ANY=[@ANYRESDEC=r0, @ANYRESHEX], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$AUDIT_MAKE_EQUIV(r2, &(0x7f00000012c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x28, 0x3f7, 0x2, 0x70bd2a, 0x25dfdbfb, {0x7, 0x7, './file0', './file0'}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x20008001}, 0x54) sendfile(r3, r1, 0x0, 0x100000001) socket$inet(0x2, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x190}, 0x1, 0x0, 0x0, 0x20044071}, 0x1) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001400)={&(0x7f0000001380)={0x44, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0xff}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x24040001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x17, 0x0, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4044894) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, 0x3, 0x1, 0x0, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_ZONE={0x6}]}, 0x4c}}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) [ 1036.781141][T11087] batman_adv: batadv0: Removing interface: veth227 [ 1036.866847][T11077] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1036.962857][T11107] IPVS: ftp: loaded support on port[0] = 21 18:04:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x130, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:04:36 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xf, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000024a28b7860dd31fa1265c4f44270f328cb4a93827a160e8ae83fd65fff8cb52f013da6240dbfaed2701218a3bd502473d46bac9270874f839fb5131c54dadeee8e3f7162d0c77034925fd35af880dc029ca91d74aa"], &(0x7f0000000080)='GPL\x00', 0x1, 0x1000, &(0x7f0000000880)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x9, 0xfffff4a1}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={r0, 0x15, "cc07b03ec6b4d7141ac54cf131f1fd1f0b42d4a38b"}, &(0x7f00000001c0)=0x1d) [ 1037.099309][T11107] ip6tnl0 speed is unknown, defaulting to 1000 [ 1037.183642][ T35] audit: type=1804 audit(1609697076.802:354): pid=11115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir749315690/syzkaller.vPFYJG/656/cgroup.controllers" dev="sda1" ino=16019 res=1 errno=0 [ 1037.255754][T11123] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:04:37 executing program 3: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) select(0x40, &(0x7f0000000040)={0x8001, 0x3, 0xfffffffffffffffa, 0x131, 0x1ba, 0x8, 0x200, 0x2}, &(0x7f0000000080)={0x400100000001, 0x3, 0x9, 0x300000, 0xd0d, 0x800, 0x8, 0x7fffffff}, &(0x7f0000000180)={0x1, 0xf24e, 0x5f, 0x7, 0x20, 0x100000000003, 0x3, 0x6}, &(0x7f0000000140)={r0, r1/1000+10000}) socketpair(0x11, 0x80002, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$nfc_llcp(r2, &(0x7f0000007ac0)=[{&(0x7f00000001c0)={0x27, 0x1, 0x1, 0x6, 0xdc, 0x82, "9c32f45a974dea98e3c7fb0bf80687fa5e8d5ec058fbdda45a6cd0e650c8f39a2433e806f50971d30536b3364330ff0319b8a9623fe1f6a279016586f985ab", 0x29}, 0x60, &(0x7f00000000c0)=[{&(0x7f0000000240)="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", 0xfa}, {&(0x7f0000000340)="f12849c51691f08ec5d67daeb1fd30d5abc75b71937c1f8c51bbc1eb7c01acc267032c89e41834f9b7e935b4a39c756860c205ce9533bc86f36f369782d18013bc21d735a03e8d713b2277d5f42dd4d6c4fa83b54ee008829382fa2d04728cd2ffc2377a802e8053a2f3b0e25899c373f8e0c90bdaa7a19d91b7e9feb5719f88f39aeeb49f018ff7aa0388a55a751787efdedf8e4f20199475026041673c3f30a57a02989e7ebecb6b3c576e668660ce74537fb8f224e6971b70bd85279ded217bfdb596c3180fc390743f3f174757446922890add25e1f15f26296c4eb16e5d4cbaabf545dffdfd41ca24", 0xeb}, {&(0x7f0000000440)="510a1c4fc22d4507daa06953599e913ecf5a0c267cfde49f101dbd956885d085411725fd47142a452e23821f6dcb984ae0f8d0b6c061f88edbaceb1114bdc9215c19924e54f57c7f3c67e1bddf3e2676a1ac1b970636cd984d742f55af178e244b8279431a5de018b866babec81120c9287838bfe9d8923563634fcb7205a5fc3f4d8a42d9141e51fbb776756f7ed12333d4604af9eff6fcacaef4989e42e410b364802a825723233f050c5b253639d75ff6c0f5ae62495c7841ace969bbbfbce0d33fd0", 0xc4}], 0x3, &(0x7f0000000540)={0xc8, 0x113, 0x7fff, "db856f0b97f8d8619d858c8b2db7f8b3e7e2ac65f0c99047389c916c09d9da6d69bb7bb7431d25f253e96e699eec6ef1d0394364df94f405e5a698c0091b32de48d5124fd21f311c5d7e4ce75e7a33f0e4416f3863a365e6623f984166b0af2fd8b3fa215dc6ffc989b738f6e014a6a0a6f6bffa9c0a1041a04b0799117fe311a85a1937d54688d24ade60e8b3efd62fb419736c3fb46c6f90d7c9103cabc30930efd1a67e3c376c7a0e509fd34093307d54b1c1"}, 0xc8, 0xc080}, {&(0x7f0000000640)={0x27, 0x1, 0x0, 0x7, 0x5, 0x3, "843119630dae23f144aafc4251df0cc3a6176d2d4c8fe095764ad94b49af2e78d98d39667d01b46b750d8e83260c9d4fe1d7170f24157ec8a5ac52e872a310", 0x25}, 0x60, &(0x7f0000001940)=[{&(0x7f00000006c0)="bd8ad5102d467d66598f289e0f19ef07904ff70fcf1bec626b6c0667345d9aead06cbcaa6a43ddb743fb6b6e635c2fc9b3fd5132c9d8e3a4fdaa96dcaa8839ba0cfe94ec8083f06c183a2696439bbf9ce686f4bd3b662e6df3649c12b661411057b035b9a1289f2764", 0x69}, {&(0x7f0000000740)="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0x1000}, {&(0x7f0000001740)="7d897b96508e0ee36e875a9a1f86465b5a080287681ad51601387b7d2e9fd3e954ce2fae1be31b368baf3664c56ff5d59fbae543a6a3b113158fe5b554afbfb715baf362111b2325323d268b7f90be91b00986c9915e7002da59919d995d7e9057a5cd10ce5489cd309dbb8867463a71604da1fbba3a88a05636ba64c48c7ef74b5edfd666f2ef383501e45656c866af", 0x90}, {&(0x7f0000001800)="a29931000635314719150e266ab7c0d80cabc16ab989a037c39c61790dd8997713651820fb96b90115c14b", 0x2b}, {&(0x7f0000001840)="b578f12b485f7512bb0e0b91f4574df7d45f6fe939c5aaca45e1033b1219fefa7d38a42e300c42d640227c93a719bc3c2a54b955f30af835aa7732bfa56db3b102d7b52af6056d55f4379034b8ac9fa41f167317dfa9", 0x56}, {&(0x7f00000018c0)="56a6e5026b0f6d800a3ac73874e72caaed0b0f506aae764ad0720edc92a524c7e6f97e0ecc92bbae1f3419f73aa172504ea91b6b02de81a0c50bd4d0dcfaf2007ffb89079077cb1e3516fba65506e3fffafc9453ecde0b8a53fb507f2e84a68b7edc33957256cf72d750aa06f3334aeb63371b554c37eefb", 0x78}], 0x6, &(0x7f00000019c0)={0x68, 0x112, 0x40, 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0x2000000000000024}, 0x60, &(0x7f0000006c00)=[{&(0x7f00000067c0)="efe6fc5ea1222cd62bc2c9f8be58d3acb9386869f60601f3792af4a26ef0f117f90599680d206d1f17aaad0858c7f975b3ae3d65fc6eb27ef64b4816af74e3ac1008bd8ff5854b09465fd9b0872b1d22ccab58903da4872666c987bff21cc3dd7044a031bc17b3a4a0c8a7cf5b22e780d73d7d6eb5d5e0891b9dba2db0d0cdc0abc330e6abc688b4347a70aea9bf3f96dcd0492f339f18ed19ca38bdb15603e3272e9f29aecf0358068bec1e42fd3bac529d17767f4ca1d8b11402eb087ae0670c33eb3bf294605f5897a99007cd3a5cb8a8d7", 0xd3}, {&(0x7f00000068c0)="112f95977b0a4c450c4947e5420a7f011e9c5b26f3a988e9906197d2fa313c79ea703a8d21f81e184c7aabb29cda8dbba2a3be0caa36370ae148fe8c3623a1566533d4f40a290615ec66a06cd1f01816cc4cc9e353fc934096f2aecd3dfbab548b4e152d1c7abc8e9e39d2d57a57cd11fe4bb68c15595afc9c1b73c5869bdd5d9566ec2de55e8b75f3f9f87fff21c0d605e16a60ec4ccc7c208f9bb7291cd1ed78e28e2dce6aff3f39fc64ccf8de7c04befbdd30bc73", 0xb6}, {&(0x7f0000006980)="ac26fe758f95587c20a0", 0xa}, {&(0x7f00000069c0)="9722aa2e29d0c9d5f205bf9124f72a9887717714ced11c18247181e7779f2ae4bfe255dfc717a08218174d581cd0320a78b3be3007504b9e1e3c767badbb62e6afb9ccc4ee30372c0ef5f1b3bfb10242a1c593a947df4288d71a503468b12ab2c29bdc8fed6b97a9b7017bbcda185b9011f3f202b2f63a7b066fb05d1b1f4779a7e5c1c98124bdb4584e08b22695274fff813448fc4a727825eb179a2b256db4b11635f5ccca703798c0f12eea", 0xad}, {&(0x7f0000006a80)="b413699070cd2262d3a308db00876b54198fcf8b026f2328bd0a33c128b526a4b65f21ad3261e8f627c2ca7e0c5e025b3dbd931a943520363d3e0d8f8d3c362631f9b5ecaaa132f54c2e83b54726466ce729641bb5e48e", 0x57}, {&(0x7f0000006b00)="61c27f791f49d9b54576da81600779792b255aabb61db44b4ee8586e03d930d71522af1f6f8606a6632d1c45855557f9a168f5d6fee3db457369f43737f765a6f0abf51e690ca5ef50a99538606acb27e20a7df86fb498a5a8bbd7e608f058db7356c054d06daffd482f2d04e216f558da2dd0dd03640af15afe369d322c1066ce08f5c5af4e46e241797158ac6e6b697d9e49a19f73940bcb7b2d3f55f279448773c11ecff59d4277ccc7c7fcacb183302bbc0c67a46f008d15420ca7af1e7647c7e7aabda25efbd8ce173892c47e233d07b533de2dbaa3c6c21a0351010cf3", 0xe0}], 0x6, &(0x7f0000006c80)={0xe8, 0x10f, 0x9, "30cb8bc98d22bca9b7f3b5d03388c224f9ff064b7939415d7fa1698445d7e03b7f6cc7ab474df065d8aabfcdaf3df6d9a321dd7f5b968547f88299d4daeaa0828bd4c6a8baa4507d896fc540a3c7fa1523015a16f47f98b249449be6f29a6769c7cc4fe1c79119b7cc012f501d79795e0d52708bb80601a890f62510b9778cf4ff2c61dac2eaf6ea388f5004dc0f46cd87fa2e43b1f6fd03e87b17c821614f813b506986e17cc457ab5e0813a730aaa985bb645c1c3c4f4ce3413927b5125a70c82c0dc978ef24ebd091917ad164385f70b3"}, 0xe8}, {&(0x7f0000006d80)={0x27, 0x0, 0x2, 0x2, 0x5, 0x4, "87d5639ddd83deaeeeecc20d8c7b76ec248e39b8cf140dacd1c97b0c5809c98b7cf8789043016b061f60a455e487cca30f267ac1adb19930390f474704643d", 0x2a}, 0x60, &(0x7f0000007280)=[{&(0x7f0000006e00)="dfcfcae3a8fe68f587a235402dee6f20c0b8c813d43847e187a4bb697b2c4d692c0a7030ddcb3ca5df1e316e0001a77ef6d3ddadb0a4470b3801a5b674c7f7fbd96687cc9cb013b2b7c5454174f912e58fcd2f0477fd710a65703f36b332f954cb23def3cfaba6cdfce7c3c18b3115998678a0f75a32d79b2e63514d58bc3c680a1351e246669934be007ce6e2e38cf862602007801f3843f558808ed9a9", 0x9e}, {&(0x7f0000006ec0)="76650c885910e9477ca669f16139dd3eaa9814edd7c927957e6a", 0x1a}, {&(0x7f0000006f00)="36b2a043585490251f053c5118e9796a1a02627ff4ba73974f5888c5b14f239e90430804bb4cbca7b484f7e7716c9434a3b0fc94a543ead60e257f4f10940907277fdac9e261b30222a4e144c433d0a394e5f0e0dcbef23b61c7511e3e09f06fd641508b4492a1f6f5f1987a5a8b9c03ef72622c11bcaa170d9a248088b5b3d7e2e3fe629b88f5fe95ade4e3c17266b2bdd19efb4407273236", 0x99}, {&(0x7f0000006fc0)="5f1a1c5e9994716494d7be1b4def93d4367fd97b2c0e78cd7df4e84e4458174082aab325997e6052c882beec4c8f672f93a16bd2369b765c84dc", 0x3a}, {&(0x7f0000007000)="42c5b5258da0596f81f78fc2fbc96b15237c84a8856be9efccf014a4a8bd7f5714d1c3946f8b52b0bb198e131ff6699b20d2f4867eeefa43df375ba7b470cd756be97e8a409e8bc48aca8e8cbe3362bc3b2919572b2188d6f0b3bcb3e78cc7ebcd20707ed36fd440", 0x68}, {&(0x7f0000007080)="b374174cbc3e48e4d8305863fbfc6bc5dc6a37179fff27c0f3b31f93b1216067cc014d2cf430db5eca0fd26c7b2f4b1917c08a198738f2038179eb4058d3f92fcf20e224d9ba4cbeb1c1c5fa1ee6473cd996f46501acb773eea2ed47519ca069deec058f28befddf7b8d098c7f594d3978681005fcd5944f3db1ac27e45819e9fe5bc025f3247749af82ab5ba48f523e00792705f885910de6076863ce1001fe28208daeff20080bf79a", 0xaa}, {&(0x7f0000007140)="fe4e269339f83b757a94bcbb5bb7653ebbefcf087354644c53fb95841fa1a0ec3634ba856e51cd04ca842442df3b2a634df3883eee1b0a02346c66646d232b", 0x3f}, {&(0x7f0000007180)="ea950cde6ca6b193a9a830d520f2f06619c93b419cb13249c7d97034a8b27ecad0bea04be07451bcb32ba2ca8f159b40c3196c90561cdc503faa6c1e399513a055223f989d857cf68dadeead63af84340666d3673f9e7f1f647015ae8ef155679f72b9f6f149580a5d52bac9ed7af8b02a9d8d991609e3f17ca6be46822c417d7d28d127675779dc3ce96bfce0cdcfe591cc195f05f7954feedadab59b9947842aa5a873cdbf18a4fffe635a8e3ea3f2eec6f577bcb2dc6952804cb926346d0b45055053c309a95a672513f92047b063e3fe5255452a094fca3b94d7e373b6896dc4f0c299bc63947e3f", 0xea}], 0x8, 0x0, 0x0, 0x10}, {&(0x7f0000007300)={0x27, 0x0, 0x2, 0x7, 0x2, 0xff, "23363b2e1419c5ece3050ac187bb99b082f6de3765c2e564cc0ddeefb40ae70146454332199d0e6e4df7e8788a3906c2055adb7f49f8e2c460a12c1455a255", 0x6}, 0x60, &(0x7f0000007380), 0x0, &(0x7f00000073c0)={0x40, 0x112, 0xa1e, "ff1b138906b22f923ce28dab1ec4eae5be8c95d4a4391530a3e430c652f7a38da8497e75fe1c9833d7a7"}, 0x40, 0x20000800}, {&(0x7f0000007400)={0x27, 0x0, 0x1, 0x7, 0xf9, 0x10, "820789d5f42ea0787995eadb4c0f58521bbe588c7ce8bcbb3c8da088c88415b6bd34ac4300eb93eaca728b897564495223ef7ae11f2f118181c7d7d297f288", 0x1}, 0x60, &(0x7f0000007640)=[{&(0x7f0000007480)="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", 0xfb}, {&(0x7f0000007580)="ee8d0cdd23eab692e3fdbdf8f5259affb5f4dea29d3c23c4f7beee1b866ecaec0e0a4977fe40b0a86b812a58b3431325fca594c4d7a6dfe07bac9d3135d6df0ada05d83b1012", 0x46}, {&(0x7f0000007600)="25c15f", 0x3}], 0x3, &(0x7f0000007680)={0x68, 0x113, 0x0, "6d3ca786539853dc4c79c33d91ddc93fcf7c34be2ed151ec697a58eb73c5466ac0492f78812266a88157132263322bedc77041f0964931c448ac70f7202c6cec312fdc7a540c7d72e93d2a0e426c0da290"}, 0x68, 0x4000080}, {&(0x7f0000007700)={0x27, 0x1, 0x1, 0x4, 0x80, 0xff, "89d274ba750a6ccc068f2e18691d87315c790c28935238803c16fa813ff4e9791502cefe87d9e0a6b8f47004d4ef576d89e50cda658b677ee33668c2e3191c", 0x3e}, 0x60, &(0x7f0000007980)=[{&(0x7f0000007780)="9d14949fd02bb1f68e3f83504a6a04422a067aae9312fb13f66edc18c52b43462ddd97872e092821f903cff68dbd60465760d2b2d8702e984cba38d606edda7b14c71c9d0d430f319f54744c2e3f6cccefd4b8ff8742547ce5b7ece8f7319634806d85f00ea42cf5d5f8f02cd152e6c622c20a588eeab5f86d661c332f8a930bc73c7393e3aae9e1767258896e5a084475f22b6447", 0x95}, {&(0x7f0000007840)="b993f817200bf2726e737e3221aea4dc8df795f148f94f1062afc66709aa6b7dbf6c4d054c9065bd4f3cd731bf13e9883d0e992d519b884d9f6660a7802d32a2f9fab08689232d4f8da2cb1c63234349162c6b49d0c97f22dd461508ebe203dd3ec0e64d75f971588330596fc333975b3b5b97dddf14a43503e574bb55c5d7c54575aa3083b19c88982dc832f4c44d4de8c5d010c46c86bd18ba9bf8d9aef64a1e289011f0bb96b68c45eede8ffb5be42b30b8f6cefc12757acabbfb3fab7f33f596126267b4ae36b9fedf027685820424", 0xd1}, {&(0x7f0000007940)="40ab75a9597c1219b4e54b0cd650a48e5d0628c5d1fd", 0x16}], 0x3, &(0x7f00000079c0)={0xd0, 0x1, 0xb43b, "fed0c47a5bcf32e3afff0fc1f35b20c16cefa2d82b0811880f2cd54fdc445ed8edd61d9474eb474e41c569ca1bb5b9e407d98a6cdc976b87dd8ff5e2d9968198e94829df3f55746e3d76a7a6a706bf88a48bb5c2993f448950ad0c72f53254c406be62d63637f3c00de040a5f8cebe9b77c64e3de05ac5d3bf25653261a4ecd225e34138ed0c66a7279d6c0d2d0e528a16d03462ed6a187ef5e6477d32db7d82a7dd34c3c2d527c96c890535715aad702824dde5885bd585a67347597d7acfa9"}, 0xd0, 0x40}], 0xa, 0x0) [ 1037.334956][ T35] audit: type=1804 audit(1609697076.952:355): pid=11119 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir749315690/syzkaller.vPFYJG/656/memory.events" dev="sda1" ino=15737 res=1 errno=0 18:04:37 executing program 2: sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00000000000000000004b06af5b5cb0bb7fa02ba202feadc916f892f07ee4b690a927cb50396c93e76a6b19807203c9d21413ab8a1522753aab4e6dd957beea20b19a42b708822ca8a607811e548fd38aec94b5bd94bc5a00db16cfdbf3159f3b765f8141b236ca1e80c160db31db5497f1361e934ecb1c7f09ddd7cc0d3a1f646ce5c660700200000000000ac052b409a8a0e08005352092bb1b4897600"/169], 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b04, &(0x7f0000000000)={'wlan1\x00'}) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="1b200000", @ANYRES16=r0, @ANYBLOB="2b0f00000000000000001100000000000300", @ANYRES32=0x0, @ANYBLOB="000099000000000000000000"], 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r0, 0x300, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r2 = accept4(0xffffffffffffffff, &(0x7f0000001dc0)=@alg, &(0x7f0000001e40)=0x80, 0x0) sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000001f80)={&(0x7f0000001e80)={0x10, 0x0, 0x0, 0x656539bb8e2b2bb2}, 0xc, &(0x7f0000001f40)={&(0x7f0000001ec0)={0x5c, 0x0, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x811}, 0x4000000) [ 1037.402776][T11127] batman_adv: batadv0: Adding interface: veth227 [ 1037.409246][T11127] batman_adv: batadv0: The MTU of interface veth227 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. [ 1037.586485][T11127] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active 18:04:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2c0000003200210700000000fedbdf250000000018000100140001000f00010074756e6e656c5f6b65790000d8f05ad39e917393c86e600dc5ffff2383e1f8376ef066417b775955c41da9edf08b0a08e81b02a409e6f5becadeda39a16b44970bb1127153b8309bc206615ddad5cb31e29ea877074dc5c2f8d346f2ae37e42be6870f43115a72cd880c8ce22d53de0d0c2ba0b5f7eecb6c8cc61cba646c"], 0x2c}}, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="82ff8500000000000055080d6e000000000085000006050000009500000000009838dd89ae0ee3f49f8f6aae5591cbc89670d3bc4aedff75e1c6a53d47062b48fbd652b7ded1fb185dbb3d5d03921f5008b4974f70b4b73c10b4487de2bc18d7b15267081fce89fe62fee0d0f5932e3c8c9571bd4fc712bd005325801b60d8d4ba32df61e9085419ca9fa61d21715084f3b13ce838cb962477dd48b430e200403e68a9ce602566b8130f032c"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r3, 0x0, 0xb, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780", 0x0, 0x2}, 0x48) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20010, r3, 0x44693000) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="1b200000", @ANYRES16=r4, @ANYBLOB="2b0f00000000000000001100000000000300", @ANYRES32=0x0, @ANYBLOB="000099000000000000000000"], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000880)={0x194, r4, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @void}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "a731e6d7f9fd610b13345bf79a2d534558a57b7743c6a22d"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "8ea0580e37eac9a617a5b8b713c18bbedc9ffe1010f89138"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "44065dc7efa69236d1a5ea0d953884f40568850362498b53"}, @NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}], @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "3fd5b463ec4431c80e7623ee9d77446918963dd00aeba160"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "10be9bf51b18248b8aff0d64f2e882ab11c2c70dfb9bf7eb"}, @NL80211_ATTR_MNTR_FLAGS={0x1c, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}], @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}], @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x20, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "e4dd801fc45f15a07c8c5b5f3d82ff791ecf3dc2c4e1ae79"}, @NL80211_ATTR_MNTR_FLAGS={0x24, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}], @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x194}, 0x1, 0x0, 0x0, 0x2000080c}, 0x8000) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r3, r2, 0x3b}, 0x10) connect$rose(r2, &(0x7f0000000400)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, 0x1, @null}, 0x1c) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x400, @empty, 0x2, 0x4}, 0x20) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000380)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="28000000db65a10cab8736251e1bcff767cd4dcdab8c4d2738cf3473acd872e4e7d91217fe0bb468b498c07bad1055fbd6d3858447936a38f3123d8c023aa1ac1116f93d791ac15545c1a6cc21b4d706440939fb423298d31a459604142e9b512a813c901befc6b7a6da793c4fd7b2c974259db613c28ed877b1e2b3d1590454a55d5905044d9cb43caa7e4e11c594ecb811ae5f772aee10bcde781cf18aef57dc9b7d28ecd5bd5f116eb7", @ANYRES16=r7, @ANYBLOB="010000000000000000003800000008000300", @ANYRES32=r8, @ANYBLOB="0c0058001600000000000000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_DISCONNECT(r1, &(0x7f0000000780)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000007c0)={&(0x7f0000000800)={0x48, r4, 0x200, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x1, 0x5a}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x11}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x23}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xb}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x37}]}, 0x48}, 0x1, 0x0, 0x0, 0x4004090}, 0x40084) ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f00000005c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x23e, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0='bpq0\x00', 0x8, [@null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @default]}) 18:04:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000009c0)=@mangle={'mangle\x00', 0x44, 0x6, 0x428, 0x2c8, 0x130, 0x0, 0x2c8, 0x2c8, 0x390, 0x390, 0x390, 0x390, 0x390, 0x6, 0x0, {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'geneve1\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x130}}, {{@ip={@multicast2, @local, 0x0, 0x0, 'vcan0\x00', 'veth0_virt_wifi\x00'}, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0xb0}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@ipv4={[], [], @remote}}}}, {{@ip={@rand_addr, @multicast2, 0x0, 0x0, 'syzkaller0\x00', 'bond0\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'lo\x00', 'batadv_slave_1\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x488) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="34000000020201020000000000000000070000030600070700000000080005400000006208000840000000042600044000000401"], 0x34}, 0x1, 0x0, 0x0, 0x20004000}, 0x80) [ 1037.691085][T11130] batman_adv: batadv0: Removing interface: veth227 [ 1037.857440][T11153] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 1037.874390][T11123] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1037.877648][ T35] audit: type=1804 audit(1609697077.493:356): pid=11122 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir749315690/syzkaller.vPFYJG/656/cgroup.controllers" dev="sda1" ino=16019 res=1 errno=0 [ 1037.996626][T11127] batman_adv: batadv0: Adding interface: veth227 [ 1038.012609][T11127] batman_adv: batadv0: The MTU of interface veth227 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. 18:04:37 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r4, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000080)='bridge_slave_1\x00') sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="139b0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x4c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x24, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x7}}}, 0x24}}, 0x0) [ 1038.121496][T11127] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1038.159132][T11159] batman_adv: batadv0: Removing interface: veth227 [ 1038.240117][T11165] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1038.398560][T11165] device bond5 entered promiscuous mode [ 1038.443789][T11165] 8021q: adding VLAN 0 to HW filter on device bond5 [ 1038.494278][T11165] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 18:04:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x300, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:04:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x20000000000001, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r2, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x3d, &(0x7f0000000140)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xffffffffffffff4a) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r4, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @remote, 0xffffffff}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r5, &(0x7f00000004c0)={0xa, 0x4e23, 0xe569, @dev={0xfe, 0x80, [], 0x26}, 0x8001}, 0x1c) ioctl$TUNSETOWNER(r0, 0x5451, r3) [ 1038.723078][T11232] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1038.794568][T11236] batman_adv: batadv0: Adding interface: veth227 [ 1038.800953][T11236] batman_adv: batadv0: The MTU of interface veth227 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1038.893886][T11236] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1038.953213][T11232] batman_adv: batadv0: Removing interface: veth227 [ 1039.054688][T11236] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:04:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x500, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1039.421497][T11263] batman_adv: batadv0: Adding interface: veth227 [ 1039.427877][T11263] batman_adv: batadv0: The MTU of interface veth227 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. [ 1039.521897][T11263] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1039.560136][T11268] batman_adv: batadv0: Removing interface: veth227 [ 1039.723159][T11263] batman_adv: batadv0: Adding interface: veth227 [ 1039.729554][T11263] batman_adv: batadv0: The MTU of interface veth227 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. [ 1039.811564][T11263] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1039.850373][T11279] batman_adv: batadv0: Removing interface: veth227 18:04:42 executing program 4: sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa0, 0x0, 0x8, 0x3, 0x0, 0x0, {0x7, 0x0, 0x1}, [@CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_TCP_ESTABLISHED={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x4ac8}, @CTA_TIMEOUT_TCP_UNACK={0x8, 0xb, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0x3f}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0xb60}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x3f}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6007}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xed13}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xfffffff9}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000) 18:04:42 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380)='/dev/net/tun\x00', 0x224000, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000003c0)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="380000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000018001280080001007369a874000c00028005000a00000000"], 0x38}}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r2, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) r3 = socket(0x11, 0x800000003, 0x8) bind(r3, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) splice(r2, &(0x7f0000000040)=0x7fff, r1, &(0x7f0000000200)=0x9, 0x9, 0x13) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r4, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r4, 0x29, 0x37, &(0x7f00000000c0)={0x5c, 0x0, [], [@pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}, 0x10) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000100)) 18:04:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x600, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:04:42 executing program 3: pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x200, 0x0, 0xfffffffffffffffd, 0xd1}, 0x0, &(0x7f0000000080)={0x1}, &(0x7f00000001c0), 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="1b200000", @ANYRES16=r0, @ANYBLOB="2b0f00000000000000001100000000000300", @ANYRES32=0x0, @ANYBLOB="000099000000000000000000"], 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="6c00000062b9e41d0b0d35568140e316a41816691fef170ac300c994dfa5c7c01814f307eac01a88b55af30ea88f153154b1afd6c5a2d7b63801ab0472d3a4b82f0e07cbd8f0520266029ed337a8665d329c1887effb8dbab7462e3d947dfba9af92bc370a0d4f269361711fd4b00347fdc3a6c274da8f6eea39e88c470a52e5377fb54fa1e3d35f5ef2", @ANYRES16=r0, @ANYBLOB="000225bd7000fbdbdf255c00000008000300", @ANYRES32=r1, @ANYBLOB="08006b006801000008006b007800000008006b00da01000008006b000a00000008006b00f000000008006b000000000008006b003700000008006b001c02000008006b006801000008006b0066000000"], 0x6c}, 0x1, 0x0, 0x0, 0x4008814}, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, 0x0, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[], 0x190}, 0x1, 0x0, 0x0, 0x20044071}, 0x1) r3 = socket(0x840000000002, 0x3, 0x1) bind$inet6(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r4, 0x0, 0x0, 0x25dfd3fd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4801}, 0x20040040) r5 = socket(0x11, 0x800000003, 0x8) bind(r5, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) 18:04:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)='+', 0x1}], 0x1, 0x8, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket$inet6(0xa, 0x0, 0x0) sendmmsg(r3, &(0x7f0000006e40)=[{{&(0x7f0000000e40)=@l2tp={0x2, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000005540)=ANY=[@ANYBLOB="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"], 0xd58}}, {{0x0, 0x0, &(0x7f0000006e00)=[{&(0x7f0000006d00)}, {0x0}, {0x0}], 0x3}}], 0x2, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x40}) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x0, 0x2, 0x2}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6874e56cbabfc45a, 0x28011, r0, 0x0) [ 1043.044881][T11295] __nla_validate_parse: 2 callbacks suppressed [ 1043.044968][T11295] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1043.163845][T11299] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1043.185085][T11300] batman_adv: batadv0: Adding interface: veth227 18:04:42 executing program 3: r0 = socket(0x5, 0xa, 0x0) unshare(0x40000000) getsockopt$IP_SET_OP_VERSION(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = accept4$rose(r0, &(0x7f0000000080)=@short={0xb, @dev, @bcast, 0x1, @default}, &(0x7f00000000c0)=0x1c, 0x800) ioctl$SIOCRSACCEPT(r1, 0x89e3) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000000100)={'ip6tnl0\x00', @ifru_flags}) socketpair(0x2b, 0x2, 0x100, &(0x7f0000000140)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="1b200000", @ANYRES16=r3, @ANYBLOB="2b0f00000000000000001100000000000300", @ANYRES32=0x0, @ANYBLOB="000099000000000000000000"], 0x14}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r3, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x0, 0x2b}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x35}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0xb}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x38}]}, 0x44}, 0x1, 0x0, 0x0, 0x1041}, 0x20000000) 18:04:42 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, 0x0, 0xfffffffffffffd13) [ 1043.197897][T11300] batman_adv: batadv0: The MTU of interface veth227 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1043.358852][T11320] IPVS: ftp: loaded support on port[0] = 21 [ 1043.376780][T11300] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active 18:04:43 executing program 1: ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)={0x7fffffff, 0x7, 0x5}) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="2f020000000000000001000001000125024c9c010700"/32], 0x20) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) ioctl$SIOCX25CALLACCPTAPPRV(0xffffffffffffffff, 0x89e8) recvmmsg(r0, &(0x7f0000004c80)=[{{&(0x7f0000000340)=@alg, 0x80, &(0x7f00000017c0)=[{&(0x7f00000003c0)=""/71, 0x47}, {0x0}, {&(0x7f00000004c0)=""/196, 0xc4}, {0x0}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x5}, 0x90b6}, {{&(0x7f0000001940)=@rc={0x1f, @none}, 0x80, &(0x7f0000001c00)=[{&(0x7f00000019c0)=""/178, 0xb2}, {&(0x7f0000001a80)=""/133, 0x85}, {&(0x7f0000001b40)=""/47, 0x2f}, {0x0}], 0x4, &(0x7f0000001c40)=""/67, 0x43}, 0x7fffffff}, {{&(0x7f0000001cc0)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000001f80)=[{0x0}, {&(0x7f0000001e00)=""/36, 0x24}, {&(0x7f0000001e40)=""/20, 0x14}, {&(0x7f0000001e80)=""/91, 0x5b}, {&(0x7f0000001f00)=""/110, 0x6e}], 0x5, &(0x7f0000002000)=""/211, 0xd3}, 0x5}, {{&(0x7f0000002100)=@ax25={{0x3, @bcast}, [@rose, @netrom, @netrom, @null, @bcast, @default, @netrom, @default]}, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000031c0)=""/100, 0x64}, 0x5}, {{&(0x7f0000003240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000032c0)=""/246, 0xf6}, {&(0x7f00000033c0)=""/184, 0xb8}, {&(0x7f0000003480)=""/39, 0x27}], 0x3}, 0x200}, {{0x0, 0x0, 0x0}, 0x7fff}], 0x6, 0x10000, &(0x7f0000004e40)={0x0, 0x989680}) [ 1043.458194][T11307] batman_adv: batadv0: Removing interface: veth227 18:04:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x3, 0x5da, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{0x11, 0x8, 0x22f0, 'erspan0\x00', 'veth1_vlan\x00', 'veth1\x00', 'erspan0\x00', @random="7650ff7737cc", [0xff, 0x0, 0x0, 0xff], @random="da04b88a57b6", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x1c6, 0x1c6, 0x1f6, [@comment={{'comment\x00', 0x0, 0x100}}, @state={{'state\x00', 0x0, 0x8}, {{0x5}}}], [], @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}, {0x3, 0x48, 0x809b, 'bridge_slave_1\x00', 'veth0\x00', 'erspan0\x00', 'bond_slave_0\x00', @empty, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @broadcast, [0xff, 0x0, 0x0, 0xff, 0xff], 0xae, 0x1de, 0x226, [@statistic={{'statistic\x00', 0x0, 0x18}, {{0x1, 0x0, 0x87, 0x9, 0xa46, {0x20}}}}], [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:object_r:apt_var_lib_t:s0\x00'}}}], @common=@ERROR={'ERROR\x00', 0x20, {"6cdc2bea651c800e48a912d50cd9425fc6d234db3ee7064592104fdcce10"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{0x9, 0x40, 0x883e, 'veth1_vlan\x00', 'ip_vti0\x00', '\x00', 'syz_tun\x00', @dev={[], 0x14}, [0x0, 0xff, 0x0, 0xff, 0xff], @random="9426538862e8", [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x6e, 0xfe, 0x12e, [], [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x3, 0x2, {0x2}}}}, @common=@ERROR={'ERROR\x00', 0x20, {"af5f918e45661aeec9bff0f3c0d243b983d806bb27acfc07b78b7723868b"}}], @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x7fd3}}}}]}]}, 0x652) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) splice(r0, &(0x7f0000000000)=0x101, r1, &(0x7f0000000040)=0x6, 0x1c, 0xc) [ 1043.537229][T11320] ip6tnl0 speed is unknown, defaulting to 1000 [ 1043.551674][T11305] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1043.589309][T11300] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1043.731581][T11295] batman_adv: batadv0: Adding interface: veth227 [ 1043.738116][T11295] batman_adv: batadv0: The MTU of interface veth227 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 18:04:43 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x4, 0x9, 0x40, 0x10000, 0x0, @dev={0xfe, 0x80, [], 0x12}, @remote, 0x10, 0x0, 0x5, 0x4}}) r1 = accept(0xffffffffffffffff, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x80) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}]}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x64}}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = accept4$unix(r1, &(0x7f00000005c0)=@abs, &(0x7f0000000640)=0x6e, 0x0) r5 = socket$pptp(0x18, 0x1, 0x2) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000680)={0xffffffffffffffff, 0x80000001, 0x10}, 0xc) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000006c0), 0x10) r8 = socket$rxrpc(0x21, 0x2, 0xa) recvmsg$can_raw(r1, &(0x7f0000001b00)={&(0x7f0000000700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000780)=""/252, 0xfc}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/43, 0x2b}, {&(0x7f00000018c0)=""/111, 0x6f}, {&(0x7f0000001940)=""/194, 0xc2}], 0x5, &(0x7f0000001ac0)=""/61, 0x3d}, 0x40000341) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001b40)={{{@in=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000001c40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0, 0x0}, &(0x7f0000001cc0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001d00)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@private0}}, &(0x7f0000001e00)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001e40)={0x0, 0x0, 0x0}, &(0x7f0000001e80)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002200)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002240)={0x0, 0x0, 0x0}, &(0x7f0000002280)=0xc) r16 = gettid() sendmmsg$unix(r1, &(0x7f0000007a00)=[{&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000440)="55b44b39f9d0402b6d3e7bc9fc431ce9c906a0282a015d1f3e2037", 0x1b}, {&(0x7f0000000480)="4c0f520f29f6f52e787258b8383e8137da3bbe979002384672fc8e48c6b7bee0b3b0da7bd0b3fdea4fd6fa5057c33d972b417fd9f70d62203b53bc1a97a2c7401a3dea0db6f103bf5922873f818c78db8719fce960930754be1abb578e8b458efeecff256148af1a2bb7ddb27280a9f135bdd0a3c363a6462ab13fb11431", 0x7e}, {&(0x7f0000000500)="9e880230f379e3ae73226b764c54d8ddbaea45d9956629823aaa2148fd0329c92508cc092c4743ec061e1827c8c606e8a53d862462f8ea7091a673da46b918b920d5d4f694f257b6", 0x48}], 0x3, &(0x7f0000001ec0)=[@rights={{0x2c, 0x1, 0x1, [r3, r2, r2, r2, r4, r5, r6]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee01}}}, @rights={{0x34, 0x1, 0x1, [r1, r7, 0xffffffffffffffff, r2, r2, r8, r9, r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r10, r11}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r12, r13}}}], 0xc8, 0x8000}, {&(0x7f0000001fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000002040)}, {&(0x7f0000002080)="40a35bb258fa0d52070644760a3837b414a14e6472c24f7932bafd647e25081d6a8c5685e659e8f493b84002d09c4df0300e19c9e7d3260db144fbe9e549af3d3b96d7abe222bf37ffa3016d64af83bbc4c09a1a787eb219285882bca382b63a4250b12933fbd52366ce6b2d3fe6deca14a1f03a78c784571ea83f99145b2a97edf88dabaa01ad60a63351bc8e3b9f35d5afac0732f10d3eb1d460c90293b6953900722f30ddc7b3424698a896a6807b8c2c3bd981c22b7d241011f536b3e394a13dc76c515723eaaea64bbcfee7c6250b", 0xd1}, {&(0x7f0000002180)="e49847548488c961a6a91aa85e347b", 0xf}], 0x3, &(0x7f0000004ac0)=[@cred={{0x1c, 0x1, 0x2, {r14, 0xffffffffffffffff, r15}}}, @cred={{0x1c, 0x1, 0x2, {r16, 0x0, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [r2, r1, r1, r0]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r2, 0xffffffffffffffff, r0, r1, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0, 0x1}, {&(0x7f0000004b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005ec0)=[{&(0x7f0000004c00)="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0x1000}, {&(0x7f0000005c00)="066f63ec4132eb844e6b76ea7db144019ee32d367afd3a655ad78588f2cd49fbf56f2ec416bb1f15b258bd9f70c1a2559ad391c60b8c214b2e5b3847240fe56faf71db9264b983a3666f7114908933dcb58a2e0450122279f5f1faf18f63d80cd6595d836fb3c10a8776cda95517ff", 0x6f}, {&(0x7f0000005c80)="2cfe2f83af78a9c0b22f9a3013b4732b6086c35a91", 0x15}, {&(0x7f0000005cc0)="f81cf20ec4240da970df61a5f787282c22a9d5978258001a802bfca6c99717b8a6ea9585c770626ce80fcb72e628fcdc9e7512a3b0a2a7c235bba8dc78", 0x3d}, {&(0x7f0000005d00)="ab260dae6f97cd3804bb7fe1574c8ce244e71ef95c224aef0a4fb241049ec208dddfd937a360091ce69cf499b09b886eff1d7b476304050b31d53743705700fb76154224a81c1ce6a05a2e9e105e85f0ef102b9481e36bb3de2f8e2c9c680b635d3ff7b71e4ca52ecd5d85afbbb55ffdb635f6ce7ec1c3a087d800ce74c4f84b4cb2c7606440df208176f99a60a63f3ed501815e8df6506de831d95d5487e120cf07f2e88c22f0c12aedfd9c11921f8eea7f403b106591ba530c64cde10931779f677310d1468495d1fb1a930b500dcb059c67bd6aec0ea53a7be430f5c2b986024a8b1d6907b3262251af87eb", 0xed}, {&(0x7f0000005e00)="f4d009c0b0ff941d2e0663a4e895ce10ef01a253a0fbe4328d94da9f68fac7a37cf6d25b42264c18437d9012bd45e84ee8977c7fb5f353af279c0336805ff6e1f06d3a86c178a5a55bb9964f6e37a1adba77b5bfa830a583177e66f87e33bbddddbe018d94b8833e2c62c429fab61f7aeb05b693f9617129dd9f84", 0x7b}, {&(0x7f0000005e80)}], 0x7, &(0x7f0000005f80)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, r1]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r2]}}], 0x80}, {&(0x7f0000006000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006340)=[{&(0x7f0000006080)="5b40e290aa3922805f9986190f656abfc477597f80b7602736b49d3672c07ee095269a991f773daa8a8d07a9eab3", 0x2e}, {&(0x7f00000060c0)="ad63293f6110a991047092728f892449e708d27815c01c5d8a131c915680408931b608132745b951ee6ccd2c37c0bf6e0496804fd0bcf8a523879ae6710af8be2effd7b50dd3da2342ccce98189ccb86f201f724e58db5272b7d776a143f23cc1b666250f2da3ec05bde9125206604eb6c712461f188faac441c768699646209fe13b543507c7890e089d28e8d49ea4482", 0x91}, {&(0x7f0000006180)="2a02bc8bd3efbf24f82fc6229b1e5c3121c7bd27a7e1321b4970fcaf03b437ec51509d3a61b943a49f00c554e734aacbdfb7ad318fcb7cce13bca6a07af3888ab15f7d0bf064d211c1a0122429bfa3544bc1fb812d0d4a115bb21d8725db9a5fa039d721d0154375b0958061f3b490ea8c606e83e8e28f8b0a83bc6a7a3a861a018bfda62e1502b2017a086484f86e633368cd812b6b1c4e09f5e8b49903fc8ca9f940d3e4fa", 0xa6}, {&(0x7f0000006240)="3c5d262b6f838ef40b38ddd61849546c745483db98068adc30258aab2de58a140c6cd447a3018b42139418cc1313467b0341c620bb624683806e1960c3d959c99d5dd646af98707a35058abe01615ed581fbdf88b40709f278187bc761e9c8707eb624ca43e05a4b85bc53da412660d1b3a77be2434e01b43946231f2615edf8272efe3c976cbb2b7db262635c70631e8a067ce8e0951cf5bd5732655b51e8d97d076af51701a4a9479abc2f8bef02b968f3cd7c55d53a3b3b256d5c485c45f8c89129a2f5464aa2adfc8006efc4552bd9e8332853e06a6830c39d96ab91edf2b34690a65fbc183a87cca6c3e0d9ed8e2fd5494715a3a7", 0xf7}], 0x4, &(0x7f00000064c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x20, 0xc1}, {&(0x7f0000006500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006840)=[{&(0x7f0000006580)="a569c7bb8c727c28cf898b3cd15d852def1119880c616cc6fe682d73da291259e7d368cd3f2ade606a15ddcd9c5b4895f901653b05a926c167c6e801ade7d052ac3aa0f580c2e2449441dcf3f9a102b14b3654fc129b6f61f95e432629f67ed9e209c78194058f9e23e5986d4e37bb38eade31c4c189d2aabd2ba766d26daceeafe831808a8eebd886f702f862cd4f8f63a5b5f57894ddd9e2979a3fe75d3a4a936356f12ecf67d21fc022166253691379a4aa9854c0832fe96e78b793bd0b96f19b8da154ff08eb6aee688134f5745255d734d74fdf3ca77824edc4f1000bb4911c13da39c53852af", 0xe9}, {&(0x7f0000006680)="227ea8730c0d80c44f803c6e20d8f3992bf13ffdf0a1ef1c9ddb4c4b7c4e7e19df9c8a4837ae5fb070267579b57882cc10b6574208e64e76af38d0", 0x3b}, {&(0x7f00000066c0)="746550b1415cad5447bd511bc2e5eb4645025748892d1f0e0ed1104c4c274caad97c1979fbe498273ee1bba17e448a18c24b0c5964db0a14d3b1d3594a07d2739349b1e8f7df38b78ac2601db997a7165eb1e91598a4015a5de8e88bcdb30509b163baadafd34f819bd9fb6dd23ada3b30491c82f3647d5ccde4f4b52c4a950e154ca14bbaaaadb2ee5c6d16affdef147e7948c8afbafb5221b10349d785d393b51274c248fa98ab03816fd054de26a52a8eee913ed0974e9fc500f1d583f21bd1e944f8efcf09bcf6fc0e621919bc184c1ed8b9293961fec1c755f6e0f9875a60c040efd219eb7fd1c466e5f0eff302024680", 0xf3}, {&(0x7f00000067c0)="caf17619107d", 0x6}, {&(0x7f0000006800)="a248b2c181d1c4bf62be20fa71fd5fea22920a2b35324459b6394dc038219a4c86cb082c528629a233466426ee", 0x2d}], 0x5, &(0x7f0000006a40)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0xa0, 0x88080}, {&(0x7f0000006b00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007040)=[{&(0x7f0000006b80)="dbd6289e8d5c3d20a2764d44185adecbb71b8c5bb9477f4382335fad24cb753539dadf2eae7242cca2dd0b971587d925c9670012f37d4c85c3b4782125c36ed05bde5b84373bf53a36ddffc8c6f84c25b91e1b663ab3cc3662e0d23df8e632c4ad7b465db488d3a83e51da7b88cefda741734020f7f96c5077cb9150e43f723ae2b6bcb3e8e6268e9a4eac1053f2cab17fc550e2654a00d48f3a3b9b4d18e430763ce464371fb41f", 0xa8}, {&(0x7f0000006c40)="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", 0xfb}, {&(0x7f0000006d40)="f2f95b96bf16441b98ceee906c52f878a56c481e0f064970f036fab28dc9bf02fee7185e9514467433e89d056a3ae7bcf86618266a8767f052d5d3abcd0aa3e863f24e976c5a14dae87faa96a9691ab3feda0825d31d3f41e0ce3c459e8edd4e688a58a60ebc3d02e7a8bf2940358c04f1f19b3f05ac4a113944315cda428f3d705824b19ce5acd23afa6f1c1d2b9edd6668a41e", 0x94}, {&(0x7f0000006e00)="55abd025097a78bb96f40ce2f87154f40e7458a593a967bf29e89a460aea9ef3231f9f9546b0e91c3d1fca961fa88385eaa430aa4c2a7725cfa0cdfc9ac190382660f477d7783954ea16d42828aaa4", 0x4f}, {&(0x7f0000006e80)}, {&(0x7f0000006ec0)="ac6c8f39b417c31a25998b408969f03e290afe0a58558cbe6df7ebe2fa8849b6701d7fa5672ff141c983c4c061f683776415904a5320f5171cb648bcb1102df41fde408b944fcb57d1cff6fc30e6d0842bf8d5356909ba0af11c062d41353a1eaca29ade23fe3f667b9dd051bf4db6ca4ac9584dae5db0edd5f786aa3366", 0x7e}, {&(0x7f0000006f40)="fe597d02a031078445571d5551cc976fafcd0f51c323585928e8ca4f3c7fb5acd681e4abf4855e7c06ce450f5ee097561d89f31b9efc443aad4c3997e43c0753237aaf8c090c5200fa4e9270520ddbc49e6939a88bc141ed7f20092a905ba49652881b81500364a6d2e54b1a7d2daf4e54685af15ce8371634b4867fb86beef875014aead36f8888099dd67c42367c44f38afef1aea7b83272908c4973dcb8b8f0dc83871e1e448c3c0ec0d3ff347d590c5d9f7d367b4c4115048a88c62cf029711fcd5df4f174c613e5e490b27114c1a4193729ea05948833fc", 0xda}], 0x7, &(0x7f0000007200)=[@rights={{0x34, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, r1, r1, r0, r1, 0xffffffffffffffff, r0]}}, @rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c}}], 0x70, 0xc800}, {&(0x7f0000007280)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000007680)=[{&(0x7f0000007300)="0f3efd353b2f7c4d1050a25a2b43cbc7ee38905a4e5ced36e7268f", 0x1b}, {&(0x7f0000007340)="029f4953a41f468a994adbed31cfc2957b012766896057a4c2e666b30bf656cdcbe0dd7c17122e21d5e0e4031d739937b892572696af2cdeba8da2d42dfb4e1e3dc6c71226b3f07d4b5ff47edcfe6c79d03cdd7a3b647eff9da4297e5c35a2851c9c183e71149456301d8150decd4eec052a2e13748545a67144a94a62abb687ee96822898f6b185fb4a3fba179dbccac05d8241801a5fa2254137ad8d951eaf0e98753cdb19", 0xa6}, {&(0x7f0000007400)="3875892694a73173d09512c7e972d577812fa68dd6cf3173dbabe6ee5a70da4194ef5a", 0x23}, {&(0x7f0000007440)="1661078f88e1a0047b853f5358be7fe57e1199c7e8232193115204daefae74836cec3560665b538708c7ebfcdd60f41e4f9c24efd702e096ce11990c690a3becf8047ea61898b47e2621f06865e14c6ebfd9b5ae739f214494ac1609e1639700631fcbdb2b0f88643bfd9a7e4d3dc6ff5b79a6117730c140878350e02aefaf4c5182e498ad5d41301e2d9ab35dd9cd5b55b0e7709101bb1deaed95192bc84609110ea5a5b615ed56cbd375110c4fd07cf6a5379dbf9fbdf9215f293586ceeac9d4cb7bd391e96bf5e50354579d5994d33716027387cb08e08b934fb3577bea890f24d4", 0xe3}, {&(0x7f0000007540)="6bcbf922e4dd8fc04f7fadc6fb0492ed7d1c8d75c3d982088806f8bdaf91a70f2a", 0x21}, {&(0x7f0000007580)="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", 0xfc}], 0x6, 0x0, 0x0, 0x40000}, {&(0x7f0000007700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000078c0)=[{&(0x7f0000007780)="3b361dc3a4d022d5971f476151a47424d5500f2a742985fab3429348e71273e61e25c570ef450353c91ac8036436be5f6f40d03f7307d0e58963d463837c44120b2c17ae30f6977e7945f028d3d7f4b1047a20b8d32d81cc562353be33b847724932f6f0470b69e6de95652ce8537fcc85eb4a16c6b7a6ee123ee182684c2fc7c9d480ab0f5b59cd97e4cff24ac9eebbd16e68", 0x93}, {&(0x7f0000007840)="3c8b044ced1b37ec0cf6d935adbc228233a0cd1731452d7f0cc62a04b6f57e4481db9b748ef4ae5320048f2cee12ce6e8aec3441ea3c75f816dcf855ad00f61bbf8ce4857d6a0934f5134ae89655962f7f4b50f4290bc680957128", 0x5b}], 0x2, &(0x7f0000007980)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r2, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r0, r2]}}], 0x70, 0x80}], 0x8, 0x48040) 18:04:43 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) bind$inet(r0, &(0x7f0000000840)={0x2, 0x0, @local}, 0x10) sendto$rose(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r1, 0x400, 0x70bd25, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}]}, 0x3c}}, 0x24000000) 18:04:43 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r1, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000000)=""/55, &(0x7f0000000040)=0x37) sendmsg$nl_xfrm(r0, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newsa={0x138, 0x10, 0x1101, 0x0, 0x0, {{@in=@broadcast, @in6=@private2}, {@in=@multicast1, 0x0, 0x32}, @in=@loopback, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {}, {0x5}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x17c, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x55}, @NL80211_ATTR_REG_RULES={0x150, 0x22, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x80000000}]}, {0x44, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x200}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x5}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x1251}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x4}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x2}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x38}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x1}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x2}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x5}]}, {0x2c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x2}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xfff}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x63d1}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x6}]}, {0x2c, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x6}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x95}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0xfff}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x4}]}, {0x44, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x80000000}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x1}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xfffffffe}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x8}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x4}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x101}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xfffffffd}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x3}]}, {0x4c, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x7}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0xba}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}, @NL80211_ATTR_FREQ_RANGE_END={0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x1}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x2}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x9}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x9}]}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x7b}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4000090}, 0x8000081) [ 1043.833274][T11295] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1043.873731][T11338] batman_adv: batadv0: Removing interface: veth227 [ 1044.019292][T11356] IPVS: length: 55 != 24 18:04:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x64e, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:04:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) connect$unix(r3, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000280)=[@window={0x3, 0x0, 0x3f}, @window={0x3, 0x40, 0x1}, @sack_perm, @timestamp, @sack_perm, @sack_perm], 0x6) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c55f94b39d20162"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff000000000b0001006d756c746900"/32], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='$\x00\x00\x00.\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="000000000200ffff00000000"], 0x24}}, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000240)) [ 1044.082886][T11356] IPVS: length: 55 != 24 18:04:43 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000000000004) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_DISABLE_BEARER(r1, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001280)={0x0}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) readv(0xffffffffffffffff, &(0x7f00000015c0)=[{0x0}, {0x0}], 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1c2dc0000}) preadv(r4, &(0x7f0000001300), 0x0, 0x0, 0x0) 18:04:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB="b25f72794e9ae25e"], 0x18}}, 0x0) [ 1044.227058][T11367] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1044.303203][T11368] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1044.319760][T11371] batman_adv: batadv0: Adding interface: veth227 [ 1044.330088][T11371] batman_adv: batadv0: The MTU of interface veth227 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. 18:04:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x3ed) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x28, r5, 0x1, 0x0, 0x0, {{0x7e}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000063c0)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x60}}}, 0x24}}, 0x0) [ 1044.382209][ T35] audit: type=1804 audit(1609697084.003:357): pid=11380 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir154933915/syzkaller.iUVfj0/573/cgroup.controllers" dev="sda1" ino=16041 res=1 errno=0 [ 1044.466272][T11371] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1044.499372][ T35] audit: type=1804 audit(1609697084.083:358): pid=11380 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir154933915/syzkaller.iUVfj0/573/memory.events" dev="sda1" ino=16039 res=1 errno=0 [ 1044.526288][T11384] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1044.588295][T11375] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1044.622218][T11367] batman_adv: batadv0: Removing interface: veth227 [ 1044.676687][ T35] audit: type=1800 audit(1609697084.083:359): pid=11380 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16039 res=0 errno=0 [ 1044.703689][T11386] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1044.817733][T11368] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1044.841410][T11375] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1044.890910][T11384] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 18:04:47 executing program 3: sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, 0x0, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYRES32=r0], 0x190}, 0x1, 0x0, 0x0, 0x4044060}, 0x40010) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c010083f5a42e12", @ANYRES16=0x0, @ANYBLOB="01804c062f0000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x30) unshare(0x46020000) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, 0x0) 18:04:47 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000100)='ext4_es_insert_delayed_block\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) r2 = accept4(r1, &(0x7f0000001f00)=@tipc=@id, &(0x7f0000001f80)=0x80, 0x80000) r3 = gettid() ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f00000001c0)={0x5, 0x48, [], 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000002080)={&(0x7f0000001fc0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002040)={&(0x7f0000002000)={0x38, 0x0, 0x300, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x0, 0x80}}}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x46}, @NL80211_ATTR_PID={0x8, 0x52, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000820}, 0x4000) 18:04:47 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffff}) sendfile(r2, r1, &(0x7f0000000040), 0x100000000) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000000180)=""/87, 0x57}], 0x2, 0x5, 0x200020) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 18:04:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x700, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:04:47 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000980)={0xe0c, 0x1, 0x5, 0x5, 0x0, 0x0, {0xc, 0x0, 0x3}, [{{0x254, 0x1, {{0x2, 0x2}, 0x0, 0x6, 0x8e, 0x0, 0x16, 'syz0\x00', "fd7e814894e91716be9f96dfec9b9f0ba4d5808e1849b55f89d30b457c4c495d", "984e3b48d9d234982296727fe2ce710a900f9d16b6d447a7c8dd5ce6a98934b6", [{0x9, 0xba, {0x2, 0x4}}, {0x4, 0x4, {0x0, 0x80}}, {0xfe00, 0x879, {0x2, 0x5}}, {0x1000, 0x2, {0x1, 0x2}}, {0x850, 0x401, {0x3, 0x800}}, {0x7, 0x491a, {0x2, 0x80000001}}, {0xffff, 0x4, {0x2, 0x9}}, {0x0, 0x1, {0x3, 0x9}}, {0x81, 0x3, {0x3, 0xb2}}, {0x800, 0x6, {0x0, 0x2}}, {0x2, 0x1, {0x3, 0x9}}, {0x2, 0x1ff, {0x0, 0x7ff}}, {0x80, 0x0, {0x1, 0x1}}, {0x7, 0x1, {0x0, 0xe113}}, {0x1dab, 0xd53, {0x1, 0x5}}, {0x8, 0x3, {0x2, 0xffffffff}}, {0xc5, 0x2, {0x1, 0x7f}}, {0x401, 0xfff, {0x0, 0x7}}, {0x7f, 0x1d37, {0x0, 0x8}}, {0x5, 0x8b, {0x3, 0x8}}, {0x4, 0x3f, {0x0, 0x800}}, {0x6bf, 0x200, {0x0, 0x10001}}, {0x84d1, 0xfff8, {0xb9415378e94cc238, 0x400}}, {0x1, 0x2, {0x1, 0x8}}, {0x5, 0x9, {0x1, 0x1}}, {0x0, 0x1ff, {0x2, 0x5}}, {0x0, 0x2, {0x2, 0x10000}}, {0x0, 0xfffe, {0x0, 0x3}}, {0x6, 0x80, {0x0, 0x5}}, {0xe544, 0xffff, {0x3, 0x9}}, {0x4, 0xfffd, {0x1, 0x3}}, {0x1, 0x9, {0x0, 0x4}}, {0x52d, 0x98d, {0x1, 0x8000}}, {0x1, 0x8, {0x3, 0x7}}, {0x11a9, 0x1000, {0x0, 0x63a}}, {0x1e, 0x5, {0x1, 0x20}}, {0x2, 0x4, {0x1, 0xfff}}, {0x3ff, 0x81, {0x2, 0x1}}, {0x5, 0x12, {0x1, 0x81}}, {0x80, 0x7, {0x2, 0x10000}}]}}}, {{0x254, 0x1, {{0x3, 0x2}, 0xd6, 0x81, 0x5, 0xdfdd, 0x10, 'syz0\x00', "2ba18e73a33cb6b83268f87e0da7675203779578ab1f4e5df755eaed4347fa5b", "387b46ee35135579aa09a804bdf82bb24cd6520e993772ddc6cd992aeb19cd44", [{0x80, 0x9, {0x1, 0x1}}, {0x8001, 0x8000, {0x1, 0xffffffff}}, {0x5, 0xffff, {0x2, 0x101}}, {0x9, 0xf313, {0x1, 0x1}}, {0x20, 0xf801, {0xff58108d29dc4bc0, 0x4}}, {0x1000, 0x0, {0x0, 0x2}}, {0xfe00, 0x8000, {0x1, 0x7fff}}, {0xfffa, 0x80, {0x3, 0x92a0}}, {0xff, 0x4}, {0x400, 0x6, {0x0, 0xffffffff}}, {0x0, 0x401, {0x0, 0x7}}, {0x4, 0x5, {0x0, 0x5}}, {0x0, 0x5, {0x0, 0x4}}, {0x4c, 0x97, {0x1, 0x1}}, {0x0, 0x3, {0x1, 0x1f}}, {0x7, 0x4, {0x0, 0x3}}, {0x1, 0x4, {0x2, 0xfffffffd}}, {0x9, 0x9, {0x1, 0x4}}, {0x2, 0x9, {0x0, 0xe646}}, {0x401, 0xff80, {0x0, 0xfffffffa}}, {0x4, 0x7f, {0x3, 0x1}}, {0x100, 0x40, {0x2, 0x400}}, {0x2, 0x77b2, {0x2, 0x22cdaa0}}, {0x6, 0x7, {0x1, 0x808000}}, {0x1, 0x7, {0x0, 0x8}}, {0x5, 0x7ff, {0x3, 0x3}}, {0x6, 0x0, {0x3, 0x5}}, {0x5ef, 0x8e, {0x1, 0x4}}, {0x6, 0xfeb, {0x0, 0x1}}, {0x24, 0x8, {0x0, 0x7}}, {0x9815, 0x2, {0x1, 0x80000000}}, {0xfff, 0x9, {0x0, 0x9}}, {0x1, 0x0, {0x2, 0x20}}, {0xe2, 0x1, {0x0, 0x3}}, {0x5, 0x8000, {0x2, 0x4d}}, {0x6, 0x200, {0x3, 0x7}}, {0x2, 0x6, {0x3, 0x1f}}, {0x2, 0x7ff, {0x2, 0x8}}, {0x2, 0x3046, {0x3, 0x200}}, {0x100, 0x1, {0x1, 0x9}}]}}}, {{0x254, 0x1, {{0x0, 0x6}, 0x1f, 0x1, 0xdf8, 0x7, 0xd, 'syz1\x00', "2526f4fa0b3099ecf498e64492d0f44758528b66ec327af2aaedc02ff6e1b909", "c2d4b43b88012454e6eecea0e514724714f640b92f496007f360434dec18c361", [{0x8, 0x7, {0x1, 0x6}}, {0x7, 0x8, {0x1, 0x10000}}, {0x101, 0x8000, {0x1, 0x7}}, {0xf15, 0x2, {0x0, 0x5}}, {0x6, 0x8, {0x0, 0x3}}, {0xd6b, 0x0, {0x3, 0x8}}, {0x8, 0xd2a, {0x0, 0x2}}, {0x8, 0x92e, {0x1, 0x800}}, {0x7, 0x1, {0x3, 0x7}}, {0x2, 0x5, {0x1, 0x1f}}, {0x9, 0x0, {0x2}}, {0x4, 0x62e, {0x1, 0x7}}, {0x3, 0x7, {0x0, 0x100}}, {0x0, 0x4, {0x1, 0x1}}, {0x6, 0x6, {0x3, 0x2}}, {0x6, 0x40, {0x3, 0xfff}}, {0xfff7, 0x81, {0x1, 0x7}}, {0x2, 0x3, {0x1, 0x1}}, {0x1ff, 0x1, {0x1, 0x7fffffff}}, {0x200, 0xaca, {0x2, 0x100}}, {0xee53, 0x1, {0x1, 0x7}}, {0x10, 0x9, {0x3, 0x2}}, {0x1, 0x8, {0x1, 0x7}}, {0x200, 0x8, {0x2, 0x4}}, {0x3, 0xb270, {0x1, 0x30}}, {0x6, 0x3, {0x0, 0x7431}}, {0x3, 0x3ff, {0x0, 0x7}}, {0x3, 0x2, {0x2, 0x490}}, {0xff, 0xe0, {0x3, 0x9}}, {0x8, 0x1, {0x1, 0x8000}}, {0x4c, 0x3b, {0x2, 0x6}}, {0x7f, 0x8, {0x0, 0x4}}, {0x1, 0x9, {0x2, 0x10000}}, {0x6, 0x3, {0x2, 0x3f}}, {0x624, 0x1ff, {0x3, 0x40}}, {0x1, 0xfe1f, {0x2, 0x9}}, {0x9, 0x9, {0x0, 0x8}}, {0x7, 0x7, {0x3}}, {0x0, 0x6, {0x3, 0x1}}, {0x100, 0x101, {0x3, 0x401}}]}}}, {{0x254, 0x1, {{0x3, 0xfffffffd}, 0x3f, 0x6, 0x0, 0x9, 0x11, 'syz1\x00', "0f7b5c83728a5ce8128871dea845262c2687de4143af4c3536817d5b1acb3ff1", "14f6c95c8739f4ab6b396a9d6d1ded5eff880d84ad6e9b6a6437c441e497f314", [{0x4, 0x5, {0x2, 0x1}}, {0x0, 0x7f, {0x3, 0x5}}, {0x6, 0x2, {0x0, 0xfffffff7}}, {0x40, 0xfffa, {0x2, 0x1ff}}, {0x5, 0x800, {0x3, 0x9}}, {0x9a02, 0xcbd, {0x1, 0x456}}, {0x8, 0x401, {0x0, 0xc34e}}, {0x20, 0x4, {0x0, 0xf0b8}}, {0xa88, 0x7, {0x1, 0x5}}, {0x7, 0x4, {0x3, 0x8}}, {0x7f, 0x1, {0x0, 0x8001}}, {0x6, 0x5, {0x0, 0x6}}, {0x8, 0x3, {0x3, 0x7e6ee2c6}}, {0x83, 0xb32, {0x3, 0x9}}, {0x1000, 0xce, {0x3, 0x100}}, {0x5, 0x5, {0x3, 0x10001}}, {0x4, 0xff, {0x1, 0x4b}}, {0x20, 0x2, {0x2, 0x8001}}, {0x1f, 0x101, {0x3, 0x1}}, {0x2, 0x3, {0x3, 0x7c}}, {0x4, 0x8000, {0x2, 0x7}}, {0x20, 0x5, {0x0, 0x4}}, {0xfff7, 0x2d, {0x0, 0x40}}, {0x9, 0x9, {0x0, 0x3a}}, {0xfffa, 0x200, {0x3, 0x8d}}, {0x800, 0x8, {0x3, 0xca6}}, {0x200, 0x7f, {0x3, 0x4}}, {0x8001, 0x1, {0x1, 0x1ff}}, {0x4, 0x100, {0x3, 0x1}}, {0x3, 0xff, {0x2, 0x8}}, {0x12, 0x101, {0x3, 0x2f53}}, {0x3, 0x0, {0x3, 0x5655}}, {0x741e, 0x20, {0x1, 0x38c3}}, {0xfffb, 0x6, {0x1, 0x8000}}, {0x8, 0x2, {0x2, 0x6}}, {0x8f7a, 0xc2f, {0x1}}, {0x8, 0x401, {0x2, 0x5}}, {0x9, 0x8, {0x1, 0x26}}, {0x3, 0x4, {0x3, 0x400}}, {0xfffe, 0x5, {0x0, 0x6}}]}}}, {{0x254, 0x1, {{}, 0x80, 0x7, 0x6, 0x5, 0x20, 'syz1\x00', "deced55b5b1f2395cfe492151859c2c865c71a1ced8ae6f37d43755bbb397c87", "6b40b857fea7867936f6866b0090ab9ca7ffa4d605e89cf53ae85de7f70c09b8", [{0x1, 0x4, {0x2, 0x80000000}}, {0x9, 0x5, {0x3, 0x2}}, {0x81, 0x5, {0x0, 0xffff}}, {0x6b, 0x0, {0x2}}, {0x3f, 0x101, {0x0, 0x4}}, {0xd41, 0x2, {0x1, 0x2}}, {0x6, 0x0, {0x3, 0x7fff}}, {0x3, 0xb3, {0x3, 0x8}}, {0x5, 0x134f, {0x1, 0x3}}, {0xff, 0x9, {0x0, 0x1}}, {0x0, 0x3, {0x976038e4e1ded483, 0x8}}, {0x8000, 0x7c0, {0x0, 0x1}}, {0x7, 0xff, {0x0, 0x80000000}}, {0x7, 0x7f, {0x1, 0x1}}, {0x3f, 0xa77, {0x3, 0x200}}, {0x40, 0x4, {0x3, 0xff}}, {0x0, 0xffff, {0x0, 0x4ec}}, {0x0, 0x2, {0x0, 0x2}}, {0x9, 0x374, {0x3}}, {0x2, 0x401, {0x3, 0x81}}, {0x3a9, 0x9, {0x2}}, {0x6, 0x4, {0xd2ad963908ec5d08, 0xe7}}, {0x6, 0x2, {0x0, 0x400}}, {0x0, 0xfffd, {0x3, 0x5}}, {0x6, 0x6, {0x1, 0x2}}, {0x7, 0x2d, {0x1, 0x8001}}, {0x100, 0x1d51, {0x1, 0x401}}, {0x0, 0x0, {0x3, 0x10}}, {0x100, 0x9, {0x1, 0x6}}, {0x7, 0x3, {0x0, 0x2}}, {0x3, 0x3f, {0x1, 0x101}}, {0x57, 0x101, {0x2, 0x101}}, {0xe64, 0x8, {0x3, 0x5}}, {0xf900, 0x100, {0x3, 0xff}}, {0x1, 0x5, {0x0, 0x371f8ef9}}, {0x783, 0x2}, {0x3, 0xd9be, {0x0, 0x2}}, {0x3, 0x7, {0x1, 0x401}}, {0x20, 0x4000, {0x2, 0xc5}}, {0x401, 0x5c, {0x0, 0x9}}]}}}, {{0x254, 0x1, {{0x1}, 0x8, 0x8, 0x8000, 0x800, 0xc, 'syz0\x00', "1dbf854f156575d0cf839ec7ae889c4aa30e53dd54d9337dadcd14ea03176f91", "62e2175a15d7e9657e36aac1b6e0de445a3badce307581c9468404c5518c7561", [{0x101, 0x0, {0x2}}, {0x0, 0x1, {0x1, 0xc15}}, {0x3, 0x7, {0x1, 0xdca0}}, {0xca7d, 0x4, {0x3, 0x7fffffff}}, {0x1f, 0xff, {0x2, 0x9}}, {0x401, 0x5, {0x1, 0xac}}, {0x8, 0x8001, {0x3, 0x9}}, {0x4, 0xff42, {0x3, 0x9}}, {0x7, 0x0, {0x2, 0x100}}, {0x24b, 0x4, {0x3, 0xd0d}}, {0x10cf, 0x100, {0x0, 0x4}}, {0x4, 0x3f, {0x1, 0x9}}, {0x7f, 0x8, {0x1}}, {0x99a5, 0x3, {0x2, 0x40}}, {0x4, 0x81, {0x0, 0x761d}}, {0x3, 0xba, {0x3, 0x2}}, {0xfffd, 0x80, {0x2, 0x3}}, {0x9, 0x0, {0x3, 0xfffffffa}}, {0x2, 0x5, {0x2, 0xfffffffd}}, {0x804, 0x1ff, {0x1, 0x4}}, {0x1, 0xebb, {0x3, 0x1}}, {0x5, 0x100, {0x3, 0x3}}, {0xf5fb, 0x0, {0x3, 0x3}}, {0x400}, {0x1, 0x5, {0x3, 0x8}}, {0x1f, 0x4d4e, {0x3, 0x10e2c827}}, {0x4f9f, 0x3, {0x1, 0x3}}, {0x4, 0x7b6c, {0x1, 0x3}}, {0x0, 0x5, {0x2, 0x1}}, {0xd40, 0x7, {0x0, 0x10000}}, {0xffe0, 0x5, {0x1, 0x56}}, {0x2, 0x7, {0x3, 0x101}}, {0x1, 0x1, {0x1, 0xb02}}, {0x2, 0x8, {0x3, 0x242a}}, {0x1f, 0x9, {0x0, 0x10001}}, {0x6, 0xfffd, {0x3, 0x1}}, {0x1, 0x3, {0x0, 0x8}}, {0xf2a, 0x7e4, {0x2, 0x953b}}, {0x2, 0x3, {0x2, 0x5}}, {0xff, 0x400, {0x1, 0x7fff}}]}}}]}, 0xe0c}, 0x1, 0x0, 0x0, 0x24044080}, 0x800) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000940)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0xc, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x1}]}}]}, 0x40}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1047.994511][ T35] audit: type=1804 audit(1609697087.614:360): pid=11444 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir351718025/syzkaller.xDfbIB/612/memory.events" dev="sda1" ino=16058 res=1 errno=0 [ 1048.038331][T11450] IPVS: ftp: loaded support on port[0] = 21 [ 1048.057172][T11451] batman_adv: batadv0: Adding interface: veth227 [ 1048.077932][ T35] audit: type=1800 audit(1609697087.644:361): pid=11444 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16058 res=0 errno=0 [ 1048.088222][T11451] batman_adv: batadv0: The MTU of interface veth227 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. [ 1048.157337][ T35] audit: type=1804 audit(1609697087.644:362): pid=11444 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir351718025/syzkaller.xDfbIB/612/memory.events" dev="sda1" ino=16058 res=1 errno=0 [ 1048.245808][ T35] audit: type=1804 audit(1609697087.754:363): pid=11459 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir351718025/syzkaller.xDfbIB/612/memory.events" dev="sda1" ino=16058 res=1 errno=0 [ 1048.304270][T11451] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active 18:04:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x29, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abaff4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab0da6f7aee8d88fecf93a1a7503bf746bec66ba", 0x88012, 0x20c49a, 0x0, 0x27) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000240)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x7f}}, @in6={0xa, 0x4e23, 0x3, @remote, 0x3}], 0x2c) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000104000000000000008004000000", @ANYRES32=r2, @ANYBLOB="0000bbb47f7e0000140012000c000100627269646765"], 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[], 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x50, 0x10, 0x401, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x5845}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x75, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0xfffffffffffffdcb, 0x1, {{0x0, 0x0, 0x0, 0x0, 0x2675d, 0x4120c}}}}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x50}, 0x1, 0x0, 0x0, 0x400c014}, 0x0) [ 1048.354667][T11443] batman_adv: batadv0: Removing interface: veth227 [ 1048.425208][T11450] ip6tnl0 speed is unknown, defaulting to 1000 [ 1048.431707][T11455] __nla_validate_parse: 4 callbacks suppressed [ 1048.431719][T11455] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1048.557302][T11451] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1048.678723][T11477] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 18:04:48 executing program 1: getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x2, &(0x7f0000000000)=""/29, 0x1d) r0 = socket$unix(0x1, 0x7, 0x0) r1 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r2 = socket$nl_rdma(0x10, 0x3, 0x14) r3 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r4 = socket$phonet(0x23, 0x2, 0x1) r5 = accept4$x25(0xffffffffffffffff, 0x0, &(0x7f00000005c0), 0xc00) r6 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000700)=0xe8) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000000c0)="dcb7b2ebdd6a36e6ad545055b44e70fc65d9e1953f5a871b47fea7d985a744379582a2db17b7ffc72a24a766a31ee94c054dab7b9814454830", 0x39}, {&(0x7f0000000100)="ee354e36aaeb5c64390b433b069c1a4d7a3ed8c0fac2472c43d4dc92a2130b9b131f2c63c1660b31d76b6dc4060e4e32bf580f29c36b53e5b6d10ee6c38a6a9b10ac75794bc15bb4a21e8891e466b4ad08e06f14685ebe2776e40698a6ada1c7f7079ed5da2de60c0e8a447562929600b3808a4e34a0d3f70462c4bacbd7a4b84eb04acb79be25de9fe564098462f56535f3c01f5ea10fd0cd888d38c59af17acb3150a7459af6b01232fae0a2e5c08f804814565fa2de3a508175184e62bb74fa177c0263d979692975310130d40a5c51", 0xd1}, {&(0x7f0000000200)="8b9cda52adf4c2", 0x7}, {&(0x7f0000000240)="d40c18e4d7c7e45681979bd8939abd0cac49721af4698382848fd75502f01cfdf1433745e2ea5ae333d50e16f39572888d7196b205816972ba2728900a18d63055ce03aa69d7d1d6044706972c8357d6067d554d97656497b013782ba57a94589d9eae0a6c294a7744817b216fe6b0700fbb48a85669b0ad785ffe1c89dcadd646337ae62409e24b626f747a7088e4ad93275c1006a370890c653c35741160ba15fe83aaa8975e5068ff8ca673725ab54ff0a70a1134fa4407ef6ff52322596750efc3145c5e45c3a3af289b4db4a66eb05f0ee238b1a034b49656a70228489c4caa", 0xe2}, {&(0x7f0000000340)="dfeaeb3fde0113d4466d2266e2e2df15d0d8459f056240e15b4edb79d1376aef5c143c073f7a09b51db2d5cbf1d1e97c27ecce2f29b4dd138e36a7dfacb8eabe1605e7b34fe60f7e2e5f33e59cd39a543f92838df43252fd9c2df0627b58e8ebe2391c5d97925f76b76c27860a1c74a7cfb1b26c44a18eb27382feb08c259a852de80772c7cb77f2cf9e3cbf41bd97577176f6f2dc95c16a9ff93741fdf097df00540c", 0xa3}, {&(0x7f0000000400)="42579079c724c17253a61fcc2977a644510d139cef48a6478874c80a7bbbe4d1a9f97a1fafedd55692d46c03b1361ed19b8c36fcc4505f9d1d845df555f8aa0ef78708890e1559d03229c5bd04ea19942f33f3614835a866adb713de8641c2209a1c64badf9d002af07d", 0x6a}, {&(0x7f0000000480)="e24341c6cda01d12dab5922cab8f8efe233eeac74a65bd4440afc5f7894dfd230dd5c708417ab7a45096232290c1c1e37e425cafbeb673f73760f4cc411eb9e32204d15b27cc901ba8dfb44f9cb8190bedb76963532d70374cb31f15ef777e136e0b8b54d16d9941339feef43b8c25334a071d352870802e4722a6190409af6c96491ccd670fcd8f80f686a082b155aacb00f28856dc2886a9d8b0f61949730e343a41745a2ec0cf95286cdb2a77f6d0707e3d71d464e9a36c9ef4dfeed9", 0xbe}], 0x7, &(0x7f0000000740)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r4]}}, @rights={{0x18, 0x1, 0x1, [r5, r6]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r7, 0xffffffffffffffff}}}], 0xe8, 0x4000000}, 0x4801) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) r8 = socket$inet6(0xa, 0x1, 0xfffffff9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r8, 0x29, 0xd3, &(0x7f0000000880)={{0xa, 0x4e20, 0x4, @private0={0xfc, 0x0, [], 0x1}, 0x2}, {0xa, 0x4e20, 0x9618d931, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x39}, 0x8, [0x21d, 0x362, 0x1, 0x8, 0x9, 0x8, 0x9, 0x55]}, 0x5c) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000c40)='cpu.stat\x00', 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r9, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x1403, 0x4, 0x70bd2d, 0x25dfdbff, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'rose0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}]}, 0x60}}, 0x40000) r10 = accept4(r5, &(0x7f0000000dc0)=@phonet, &(0x7f0000000e40)=0x80, 0x1800) sendmsg$RDMA_NLDEV_CMD_RES_GET(r10, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)={0x20, 0x1409, 0x400, 0x70bd27, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x8800}, 0x0) r11 = accept4$ax25(r10, &(0x7f0000000f80)={{0x3, @null}, [@default, @default, @null, @null, @netrom, @null, @remote, @rose]}, &(0x7f0000001000)=0x48, 0x0) ioctl$NS_GET_OWNER_UID(r9, 0xb704, &(0x7f0000001040)=0x0) ioctl$SIOCAX25GETUID(r11, 0x89e0, &(0x7f0000001080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r12}) [ 1048.806439][T11481] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1048.828112][ T35] audit: type=1804 audit(1609697088.444:364): pid=11459 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir351718025/syzkaller.xDfbIB/612/memory.events" dev="sda1" ino=16058 res=1 errno=0 [ 1048.897503][T11458] IPVS: ftp: loaded support on port[0] = 21 18:04:48 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffff}) sendfile(r2, r1, &(0x7f0000000040), 0x100000000) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000000180)=""/87, 0x57}], 0x2, 0x5, 0x200020) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1048.963702][ T35] audit: type=1804 audit(1609697088.444:365): pid=11487 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir351718025/syzkaller.xDfbIB/612/memory.events" dev="sda1" ino=16058 res=1 errno=0 18:04:48 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, 0x0, &(0x7f0000000280)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r1, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f00000016c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote}, 0x8, 0x2, 0x4, 0x1}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="ca1427dcfc15d1b4497e7e64f6ff8c39e1651c5503a88699a46e4b7e63266397a9c99477dd3a687a4845156999cca35087c686105f9f80a99e5b64de9319813df5e9144c4ae83434fd01de3e4ff2cf69c5", 0x51}, {&(0x7f0000000100)="b51ba1b2e55d6dcd558ff861250d98389e30a4530b6971f8409419f0a8a12cd26a243923b82cacc303b0d669b3a60d87a0f395da61e5bc1624e0f0cf36b2207fb38938eb297677fef59ca9684815b593da255349cc7e524790e61fb20ef2511784ac5a704bc0b1161fb56982d3c812bb5c3fb23d0886523ea223599ed625b90efe35cc50658cb3c3f03c0b490231262a9986d3c7d58f99f011486832c695c9ca2f30520aa174991bcbbb0ddde03aa672852d7bcef4724b", 0xb7}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000001c0)="633e06efa8130a7574aa744a821af039eb4cdf6f143a2462447abf02170bb6", 0x1f}, {&(0x7f00000012c0)="76112aecb9e42b17ab84c41afb65ef8b1e03a1368a6c536134fa3844c0a8d439b6613862288a7fa90a699fa66256c43c51132d17b52dff6b5ff25e6ff0d1951bec64c1be858e5436397e47ed4b153431e5333c604ae70636c19baccd36654f38e90a419d22c6b0d4e477832286085e7e38b7e76b8e63932fca59286e5aa312f55c0b8a3e6f2da95ac4edf0bf9fa3618bc3c2e8ff1ffa32c46d4d4201f650989e90d0826bf8c66db50880a331309b979ab1877828011bce9f28f163f9e5acaf6eeab38a2ee20e", 0xc6}, {&(0x7f00000013c0)="ba72ea9c5230803cbb518f6cec76f8f520ffe8f561f6cde583e81e27219ad7531265e180196a5df0684057632468eb0700fcc379050b98b030af82b4730ae56cea621c42d9674605502d903338149b2eac4c5b3f90b2a9f0b1f4ca12a00085927527e534ddb011605fe8c44e0f8a1982f49ec543aff548298faf32425b85b51e8a03f234eeff01ce1ebd145885802d43e2943f9e2af3df19d1c14108e855a76d1749f7384c279cb0e6292cf621196ef6b31ee1d6db4ef644d9a05aecb9b2fd", 0xbf}], 0x6, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x1d8}, 0x40000) [ 1049.090806][ T35] audit: type=1804 audit(1609697088.504:366): pid=11487 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir351718025/syzkaller.xDfbIB/612/memory.events" dev="sda1" ino=16058 res=1 errno=0 [ 1049.405110][T11458] ip6tnl0 speed is unknown, defaulting to 1000 18:04:49 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, 0x0, &(0x7f0000000280)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r1, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f00000016c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote}, 0x8, 0x2, 0x4, 0x1}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="ca1427dcfc15d1b4497e7e64f6ff8c39e1651c5503a88699a46e4b7e63266397a9c99477dd3a687a4845156999cca35087c686105f9f80a99e5b64de9319813df5e9144c4ae83434fd01de3e4ff2cf69c5", 0x51}, {&(0x7f0000000100)="b51ba1b2e55d6dcd558ff861250d98389e30a4530b6971f8409419f0a8a12cd26a243923b82cacc303b0d669b3a60d87a0f395da61e5bc1624e0f0cf36b2207fb38938eb297677fef59ca9684815b593da255349cc7e524790e61fb20ef2511784ac5a704bc0b1161fb56982d3c812bb5c3fb23d0886523ea223599ed625b90efe35cc50658cb3c3f03c0b490231262a9986d3c7d58f99f011486832c695c9ca2f30520aa174991bcbbb0ddde03aa672852d7bcef4724b", 0xb7}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000001c0)="633e06efa8130a7574aa744a821af039eb4cdf6f143a2462447abf02170bb6", 0x1f}, {&(0x7f00000012c0)="76112aecb9e42b17ab84c41afb65ef8b1e03a1368a6c536134fa3844c0a8d439b6613862288a7fa90a699fa66256c43c51132d17b52dff6b5ff25e6ff0d1951bec64c1be858e5436397e47ed4b153431e5333c604ae70636c19baccd36654f38e90a419d22c6b0d4e477832286085e7e38b7e76b8e63932fca59286e5aa312f55c0b8a3e6f2da95ac4edf0bf9fa3618bc3c2e8ff1ffa32c46d4d4201f650989e90d0826bf8c66db50880a331309b979ab1877828011bce9f28f163f9e5acaf6eeab38a2ee20e", 0xc6}, {&(0x7f00000013c0)="ba72ea9c5230803cbb518f6cec76f8f520ffe8f561f6cde583e81e27219ad7531265e180196a5df0684057632468eb0700fcc379050b98b030af82b4730ae56cea621c42d9674605502d903338149b2eac4c5b3f90b2a9f0b1f4ca12a00085927527e534ddb011605fe8c44e0f8a1982f49ec543aff548298faf32425b85b51e8a03f234eeff01ce1ebd145885802d43e2943f9e2af3df19d1c14108e855a76d1749f7384c279cb0e6292cf621196ef6b31ee1d6db4ef644d9a05aecb9b2fd", 0xbf}], 0x6, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x1d8}, 0x40000) 18:04:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x900, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1049.460628][T11477] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 18:04:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28012, r1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000008c0)="001b00000080", 0x20) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) mmap(&(0x7f000010b000/0x3000)=nil, 0x3000, 0x4, 0x10, r3, 0xee3c4000) sendmsg$inet(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="eb", 0x1}], 0x1}, 0x8014) [ 1049.513033][T11481] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1050.035239][T11534] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1050.064808][T11538] batman_adv: batadv0: Adding interface: veth227 [ 1050.080226][T11538] batman_adv: batadv0: The MTU of interface veth227 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1050.138807][T11538] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1050.172806][T11540] batman_adv: batadv0: Removing interface: veth227 [ 1050.282961][T11538] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1050.369462][T11534] batman_adv: batadv0: Adding interface: veth227 [ 1050.379845][T11534] batman_adv: batadv0: The MTU of interface veth227 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1050.472163][T11534] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1050.507734][T11574] batman_adv: batadv0: Removing interface: veth227 18:04:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f0000000900)=ANY=[], 0x3ff800) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0x0, 0xdce9}) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000000)={0x0, 0xe26, [0x8, 0x100000000, 0x1f, 0x9, 0xae, 0x5]}) setsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f00000000c0)=0x77, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000440)={r1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}}, [0x1, 0x0, 0x8, 0x9, 0x6, 0x8, 0x1, 0x401, 0x88, 0x6, 0xd3, 0x80000001, 0x6f5f, 0x6, 0xa750]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000005c0)={r3, @in={{0x2, 0x4e21, @private=0xa010101}}}, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r4, 0xe08, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8}, @void}}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x92) 18:04:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r0, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7, 0x0, 0xc4, 0x3}, {0x1ff, 0x4, 0x66, 0x4}]}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000000300)={@link_local, @random="8200f8bb52e1", @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "592980", 0x0, 0x0, 0x0, @private1, @ipv4={[], [], @empty}}}}}, 0x0) 18:04:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x52, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) ioctl$sock_proto_private(r1, 0x89eb, &(0x7f0000000780)="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") unshare(0x44000000) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000740)=0x10000, 0x4) 18:04:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x4001, 0x3, 0x2c8, 0x0, 0x0, 0x148, 0x0, 0x148, 0x248, 0x240, 0x240, 0x248, 0x240, 0x3, 0x0, {[{{@ip={@rand_addr=0x1000100, @local, 0x0, 0x0, 'bond_slave_1\x00', 'netdevsim0\x00'}, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'lo\x00', {0x0, 0x0, 0x1ff, 0x0, 0x0, 0xed, 0x7}, {0x8}}}, @inet=@rpfilter={{0x0, 'rpfilter\x00'}, {0x5}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{}, {0x0, [0x1, 0x0, 0x0, 0x4], 0x2}}}}, {{@ip={@multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 'veth0_vlan\x00', 'erspan0\x00'}, 0x0, 0xc0, 0xe0, 0x0, {}, [@common=@socket0={{0x0, 'socket\x00'}}]}, @unspec=@CT2={0x0, 'CT\x00', 0x2, {0x12, 0x0, 0x6, 0x6, 'snmp\x00', 'syz0\x00', {0xfffffffffffffc00}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x8a) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r1, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x0, 0x8}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0xb3, "904b3b9384e05b72daa1cfb943de9729075d4278138d32fd735c13e51b604625c4ab3f8c41857bf517f7ca4b594354f2ae43875e775f699726cad4a602b1d20782dcc824707fcc6af967d6996a975e29b85822a37e59cfe251d2e7da4b184d01a860d48e122c3220dfa0b0966fdd5c45e5b7e15ffb6e0fce4bde6931d77fa73043573641de3255daa8dad91d49e44cb83214b6a82e73efcf95211ea13f1fc8806131210b2dd4cbaba64f1c02ab0cd5f93b66b1"}, &(0x7f0000000040)=0xbb) r3 = socket(0x11, 0x800000003, 0x8) bind(r3, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)={0x224, 0x0, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x1a8, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x60392221}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6965014}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x67}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x510e0b8f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3883d2ce}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3166564a}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x29a72382}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xae}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7f776e0e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xee}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b63d0b9}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x49}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xba}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x75}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5d8e4e6f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x19}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe4}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x98}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7acc5e7d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdb}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x31e4cb93}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5543f91c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4a16d490}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5df95ce1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5a}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1462ddeb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x96}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa5}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x221caf8c}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1395eefd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x76}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2bd704d7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x92}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x37cbe6dd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x38d3bd32}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x30, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x37468f2}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9e}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x744a7c87}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7b3bf542}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x20, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a47dda4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x63}]}]}]}, 0x224}, 0x1, 0x0, 0x0, 0x20000000}, 0x44094) 18:04:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0xa00, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1054.442724][T11611] IPVS: ftp: loaded support on port[0] = 21 [ 1054.462989][T11615] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:04:54 executing program 1: pipe(&(0x7f0000001b40)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001800)=[{&(0x7f0000000200)="e2", 0x1}, {&(0x7f0000000300)='\a', 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x4) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000340)={0x0, 0x5515, 0x1, [0x3, 0x26, 0x3ff, 0x7, 0x1ff], [0x7ff, 0x63, 0x401, 0x6, 0x401, 0xd7e8, 0x6, 0x3, 0x100, 0x3, 0x7, 0xfffffffffffffffb, 0x0, 0x5, 0xbee, 0x100000000, 0x8, 0x6, 0x20, 0x1b6e0c90, 0x7, 0x1, 0x400, 0x40, 0x8, 0xfffffffffffffc01, 0x2, 0xffffffffffffffe0, 0x0, 0xf16b, 0x3, 0x7ff, 0xd8fc, 0xd7, 0x6, 0x2000000, 0x0, 0x400000000000000, 0x5, 0x80000000, 0x1000, 0x850f, 0x3, 0xa65, 0x80, 0x4, 0xffffffffffffffc1, 0x2, 0x8, 0xdc5, 0x1, 0xffffffff, 0x8, 0xca83, 0x7, 0x18569d98, 0x100000001, 0x5, 0x0, 0xfffffffffffffffa, 0x40, 0x7fffffff, 0x8, 0xffffffffffffffc0, 0x6, 0x1, 0x0, 0x3, 0x81, 0x1ec65377, 0x4, 0xffffffffffffffc3, 0xb870, 0xfdb1, 0x0, 0x7fffffff, 0x3, 0x2, 0x6, 0x5, 0x0, 0x4bde, 0x400000000000000, 0x3f, 0x10001, 0x3, 0x3ff, 0x5, 0x1, 0x3, 0x6, 0x80000000, 0xfffffffffffffffd, 0x30000, 0x2, 0xffffffff00000000, 0x7, 0x1, 0x100000000, 0x7, 0x80000000, 0x239d, 0x2, 0x20, 0x1, 0x100000001, 0x7, 0x81, 0x56, 0x0, 0x3, 0x5, 0xe2, 0xff, 0x2, 0x6, 0x1, 0x8, 0x401, 0x7, 0x3]}) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000780)={0x0, 0x0, {0x6, @struct={0x707, 0x6}, r3, 0x81, 0x20, 0x9, 0x5, 0x5, 0x2, @usage=0x2, 0x5, 0xfffffffe, [0x7, 0x9, 0xe0a4, 0x401, 0x4, 0x6]}, {0xfff, @usage=0x2, 0x0, 0x800, 0xffffffffffff47b6, 0x1, 0x10000, 0x4, 0x440, @struct={0x9, 0x3}, 0xffffffbc, 0x0, [0x8, 0x1000, 0x586, 0x1, 0x9, 0x5b9346de]}, {0x7, @usage=0x8000, 0x0, 0x8, 0x401, 0x2, 0x6, 0x200, 0x9f9651922b2beb0d, @usage=0x849b, 0x7, 0x5, [0x3, 0xee, 0x10000000000, 0x7, 0x100, 0x2000]}, {0xe21, 0x2, 0x4}}) [ 1054.570262][T11620] batman_adv: batadv0: Adding interface: veth227 [ 1054.576671][T11620] batman_adv: batadv0: The MTU of interface veth227 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1054.617241][T11620] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1054.644547][T11625] batman_adv: batadv0: Removing interface: veth227 [ 1054.696465][T11611] ip6tnl0 speed is unknown, defaulting to 1000 [ 1054.745273][T11620] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1054.837183][T11615] batman_adv: batadv0: Adding interface: veth227 [ 1054.851293][T11615] batman_adv: batadv0: The MTU of interface veth227 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 18:04:54 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f00000000c0)=0x9, 0x4) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @multicast1}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r2, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x8007ff, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x700003a, 0x0}, 0x4}], 0x400000000000085, 0x0) 18:04:54 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x10000, 0x0) pipe(&(0x7f0000000100)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x202400, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0xee00) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040)=0xa00, 0x1000000b1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1054.996249][T11615] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1055.044788][T11642] batman_adv: batadv0: Removing interface: veth227 [ 1055.142627][ T35] kauditd_printk_skb: 4 callbacks suppressed [ 1055.142643][ T35] audit: type=1804 audit(1609697094.765:371): pid=11650 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir154933915/syzkaller.iUVfj0/577/memory.events" dev="sda1" ino=16079 res=1 errno=0 [ 1055.276766][T11618] IPVS: ftp: loaded support on port[0] = 21 18:04:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0xc00, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1055.326235][ T35] audit: type=1800 audit(1609697094.805:372): pid=11650 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16079 res=0 errno=0 18:04:55 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x19, 0x4, 0x4, 0x9e83}, 0x40) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 1055.423570][ T35] audit: type=1804 audit(1609697094.825:373): pid=11650 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir154933915/syzkaller.iUVfj0/577/memory.events" dev="sda1" ino=16079 res=1 errno=0 18:04:55 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@initdev, 0x0}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x8) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000001d00)={'tunl0\x00', &(0x7f0000001c80)={'ip_vti0\x00', r0, 0x1, 0x80, 0x7, 0x2, {{0x10, 0x4, 0x2, 0x1, 0x40, 0x68, 0x0, 0x2, 0x29, 0x0, @multicast2, @private=0xa010102, {[@timestamp_prespec={0x44, 0x2c, 0xe, 0x3, 0x0, [{@local, 0x174d}, {@dev={0xac, 0x14, 0x14, 0x20}, 0x80000000}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0x5}, {@private=0xa010101, 0x1}]}]}}}}}) sendmsg$ETHTOOL_MSG_RINGS_GET(r1, &(0x7f0000001e80)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001e40)={&(0x7f0000001d40)={0xf0, 0x0, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x8c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x8000}, 0x22000000) sendmmsg$alg(r2, &(0x7f0000001b40)=[{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000040)="045b2aaf0cb956ccdf64ffc70ecb150e0e341a41a4ce13eb64f92ced8234a3eee21b55c044a7c0f08c0ba77d0574c6eae85e4a067160096b8fed405c0e0d0343669c0a5a9ea905e387368a30f34d5deabe224f03b5fc02b7886a4c53650b1e8c2d556fca7e2b608d10632ab0e6f34573016e0df1", 0x74}, {&(0x7f00000001c0)="331657677ceebb6e462d964f1b59ef2e3ac12ea30c34eb13ac74773352fddda0151ce87c01de76a47567fa1e72ceb46412479228206c457b4537afaace3172b72d41b6c633e53455ae5ef042e3a0a1cba9c8d1a8a05358912f703a115606a22fc032a67a88298cca", 0x68}, {&(0x7f00000000c0)="e18ae0a0bdf3cc9d2e2cee9f44bb2538525eecc7c3dba6573b3652041376b181841c8a778c25a37d1bf9546ae82f468e57be", 0x32}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000140)}, {&(0x7f0000000240)="3dbc3390a46fef770188293d366a489a6a47ed57f8f118aebab59396c050af5dddfaaa9ebfcdc7baffb9ca102db740c92fb322ca53960244ef296d962fb33b051a07d11f06f3c1ff4cb9fd774e31403ce21efaf890b62336141fbe1482f530459c9004f44846d74feabb52efb26185e952328e099ea89e21f2fa9ce5915f39dfb29957e246a24442ef008e55106d22dd8efc0e2b62baf9449f174f3791f4aa05c56bb1cf57e8c8f7b21f4f0eed7c0158ea4b2a65ce47563db3c30c5a6ca3665acf504d", 0xc3}], 0x6, 0x0, 0x0, 0x88003}, {0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001480)="7f068de09f190bf91989201a53159e69b65c310ff047e26a94ddba622467e929ccb0b61fa4aea46d2c9589764cfae40da2b4cbef5da5323e16a03824c4aeaf245a748e909ebf15c57ede75be9e2d74990fe9b2d5850421f80bdb037c7a6e329019730aa53c807d8e8b3e0248f4b891f642", 0x71}, {&(0x7f0000001500)="fcf984d58113efc0bdcd42b14e442e5d8b892d882aa341b42ee2006fdeed3e0724dcd32971b712aa54dcc1c7264e82acfe7e71ae047eb145da683f444c011d62f5a3bec2d6da5be35f1c371e2d44d31732dfc2ce561168fb85d8edb15cc26e5303c88abcb1d9d9b7da7c39c0b869a598b3c63d640224008ee58d1f80c6d5a067", 0x80}, {&(0x7f0000000340)="4ef21554fa546cde84d3542f1a6d642152f1e59961f3c9c534844b03b90dbc3f0d0a73548e042468690c", 0x2a}, {&(0x7f0000001580)="4cfa5505e18b249a3059396df198ca18179c2d0ea68b501b6606547c7ba532fed15b8123fe2303403391e8a1e42a891e2900bb2477b2121563374738fa04f4bf7ffbec99e251031964e08b870cccf4e56f8d358798dc759639ef09b61d0a4ef9433ab5b8652682de38bf556cef84af76f7f6d11adf23955962e99894069e3ded6402d67ec83085d96553968cd85406c3762e3193795714b48aca91acda7cb458670faa8fe1dcce1de2abd634957b75145314febcc6e6c78c319af7abc6dfb79f989f588eb1f91f", 0xc7}], 0x4, &(0x7f00000016c0)=[@iv={0xc8, 0x117, 0x2, 0xb0, "6bca2b8206f8cc6da0cc9eb0d788bc655835da46ce5e813038b8993c446d6cd9e3c151f8fc60307e539f93a593e1146b1540aebfd327f0dd615b1c86b643b877f949fa1f3746806aafd27bd7e41c45c85d3b3073e7ec7a28258f137ee507b9216646d6e9eccb72e25bb3144bea0368a7710b283834fad4ad98cc662b02a0fe952b14e406616581779cb328814e0a5738c2eb989314fa621d2253c2901dfcab6ae9f9ac9f7678cc599d4a478de8e4b0e1"}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf0, 0x117, 0x2, 0xd7, "82a87eb874c2f186fae259cbadff4898e3b000e2f94243f3bdbdd27ba0096c1bc1d44eb3fdb151ece42ca2d09d8beb255d2479c3d8019e819d285f089af66e320ad69904e6dc7b6cc8c946c3a4738ec88d5eda3218c9a9f3b4fd4a1fe6a707ef1cd4bd83ba2a7d0491355c8c1c17b573629bb1acfaf431bacab641e64e256b92453dd6da6943764990d9c9b6193699bf77fc211c92fcc05d9b49a46b3eb809f765e31a68c557f69e35df907d20e3805d69da0e5181b43a0a3fbc587bbca7de111f87b3ab2b19e5774204470127d18a936bacca8ef361df"}, @op={0x18}], 0x200, 0x40080c1}, {0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000018c0)="f05cde7ed97589c8da6b9c3d4ff13133030c6b456bce0f7cad7378f4bdde1fdd335de512e0d31ff07cf4c769d0797a55994711d9f875d1dedf9cad41eb07a5495225afd54b41924ca8283ad0f7709b7c4cf561fcdf07c71074d6f24bde52ea90facb9d0ac7255565b2e0f58ef7db872e555fd37071999c", 0x77}, {&(0x7f0000001940)="db223a289472112aaaffc38ca8f81626c14e092f76909c087280bf633e0c1c8e7901e2cfd841d3e96820fbd04a2767eb481403b92a09ea710aee9091b3ca3b4f430b26551f661749165d28edca42becfa379b09b3abe0ff80f623bbf258a9df459eaed0d681f66a31ead88ce4ce2a6138812", 0x72}, {&(0x7f00000019c0)="d1f6df180ec99fff84592b324eeb213b4bc67d80bc9fd09ebbde9873d1b8d3937cd2a3712968ddde3139e693d47249c5decbd07296480bcca5a8c1577f562360977ae7866660eb2b57b3688d5b7dcbdb9778ec09a2f7f5213cc8d8494db764d3fee79d6d3cbe2ff173cabd7670ddb3c094d12e28e8d361af46c8e999e4d1d935445ca8cbe6a2abd55547ac233981b59859a9f5683f8c326deaaa4e232d0e1e553643aeb6952421b021bbef275fcfa658d69837ffe1b2c939d811036af56dab991f05785df7e9882e255980b5f108b7b67528d11912ddac66714ef57ac0", 0xdd}], 0x3, &(0x7f0000001b00)=[@assoc={0x18}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x30, 0x14}], 0x3, 0x10) bind(r2, &(0x7f0000000380)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) [ 1055.506728][T11662] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1055.561023][ T35] audit: type=1800 audit(1609697094.875:374): pid=11650 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16079 res=0 errno=0 [ 1055.590632][T11666] IPVS: ftp: loaded support on port[0] = 21 [ 1055.627987][T11618] ip6tnl0 speed is unknown, defaulting to 1000 [ 1055.641837][T11667] batman_adv: batadv0: Adding interface: veth227 [ 1055.651210][T11667] batman_adv: batadv0: The MTU of interface veth227 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. 18:04:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_LINK_NETNSID={0x8}]}, 0x3c}}, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x1, {0x40, 0x3, 0x1}}, 0x10) [ 1055.719646][ T35] audit: type=1804 audit(1609697094.885:375): pid=11656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir154933915/syzkaller.iUVfj0/577/memory.events" dev="sda1" ino=16079 res=1 errno=0 [ 1055.813346][T11667] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1055.884379][T11672] batman_adv: batadv0: Removing interface: veth227 18:04:55 executing program 1: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001080)={r0, 0xfffffffd}, &(0x7f0000001180)=0x8) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, 0x0, 0x4000881) unshare(0x46020200) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r1, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000010c0)={r0, 0x1}, 0x8) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000001100)=0x80000000, &(0x7f0000001140)=0x4) [ 1056.094886][T11667] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:04:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x7c5, 0x200, 0x1}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e22, @local}, {0x2, 0x4e20, @private=0xa010100}, 0x63, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='sit0\x00', 0x10001, 0x101, 0xffff}) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7ff}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) write$cgroup_devices(r1, &(0x7f0000000200)={'b', ' *:* ', 'rwm\x00'}, 0xa) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="20048a927f1f6588b927481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) [ 1056.171354][T11662] batman_adv: batadv0: Adding interface: veth227 [ 1056.177891][T11662] batman_adv: batadv0: The MTU of interface veth227 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1056.226470][T11703] IPVS: ftp: loaded support on port[0] = 21 [ 1056.315807][T11662] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1056.377775][T11700] batman_adv: batadv0: Removing interface: veth227 [ 1056.523074][T11666] ip6tnl0 speed is unknown, defaulting to 1000 [ 1056.695096][T11671] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 1056.841833][T11671] IPVS: ftp: loaded support on port[0] = 21 [ 1057.015604][T11701] IPVS: ftp: loaded support on port[0] = 21 [ 1057.093664][T11703] ip6tnl0 speed is unknown, defaulting to 1000 [ 1057.585743][T11671] ip6tnl0 speed is unknown, defaulting to 1000 [ 1057.892642][T11701] ip6tnl0 speed is unknown, defaulting to 1000 18:05:03 executing program 4: connect$can_j1939(0xffffffffffffffff, 0x0, 0x0) unshare(0x40040000) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x4, 0xff, 0x2, 0xfffffffc, 0x22, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00', 0x7800, 0x40, 0x2, 0x6d}}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000380)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x16}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0x0, 0x4, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x50}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0xc}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008850}, 0x4000040) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') 18:05:03 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[], 0xff01) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="747d6e6c30000000003e000000000000d77bced6a53be9d193412a22fe60eb916dee8855ad3c6afd58ba3ffd2a684458c1081015d4f44661ef2aaa7dd2d1342262f7cdbe3dd88aaff5a43465fca1dfdbce5017c9271e6b5f148a5fc1772f5da9d5e8dd72ad6ab78bc5a11e31de869a4da21f1a1959401c5b0c42b86353bb03b4f4e467094877ca8188e3af9798e14f560e54333dc4af8cc4f2b1b89ba0c859a5ae4cef71fd75f62e9576797064a1f5656ee997e819a0eaa3914389e56a39d664162c60", @ANYRES32=0x0, @ANYBLOB="0010800000000005000001ef4346008c00640000012f9078ac1414aaffffffff442cff737f000001000ffe000a010102000000047f00000100000009e000000200000081e000000100000003442476900000001f92900000000000640000d26c000003ff00000e130000008f000000010007071d640101004414e483e0000001000000030a01010200000009440caa63ffffffff000000ff"]}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@empty, 0x2e, r3}) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 18:05:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0xe00, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:05:03 executing program 1: r0 = socket$inet6(0x10, 0x2, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x2d, &(0x7f0000000780)={&(0x7f0000000500)=ANY=[@ANYBLOB="4000000024000b0f004000000000000000100000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0200000007000100667100001400020008000500040000000800090000000000"], 0x40}, 0x1, 0x0, 0x0, 0x40084}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000580)=ANY=[@ANYBLOB="736563757269747900000000000000daddda0800000000e5eddae0b63e0c4c4713c3e20195e3ff9e3bbfda00000081000000e90707312e69661b7b41bd724ad72e284381812e19d2bee8569457fc340d63d1b2abde3a16c29108110228e0f20a5a1ce6572f4353f546ea91653c11f42336b02c869fe4e4c491ed3636c945928cb72eaf3666731f9a16db6c8852a3b41898246574b1de"], &(0x7f00000001c0)=0xa5) sendto$inet6(r0, &(0x7f00000000c0)="9000000018001f15b9409b0dffff00000248be78020006050000030043000b0003000000fac8388827a6c5a168d0bf46d32345653600648dcaaf6c26c291214549935ade4a460c89b6ec0cff3959547f509058ba86c902000000000000000400160012000a000000000000005e471f000001000000731ae9e086ceb6ac62bb944cf2e79be6aba4183b00000000000000", 0x90, 0x0, 0x0, 0x0) r4 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8982, &(0x7f0000000040)={0x6, 'veth0_vlan\x00'}) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000dc0)=[@op={0x18}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xd1, "9a47e0c6ae136d1bd9350f1db7de7bcea767eb20a20265e138017493f63f7194ce007341a31bbbd3a4d06aadb53bf71df597d765133a1d9a456b91ca5da03fe134ab381d1d3bd2ca6e77e8f66211afb293ca2fed0ade653a1e7a76eef7aca58643db8d4fb872bc758fdb2252d4c0c7e5b7bdccacab438e60623b3e2b8b1cd543fc62d7b9923d5db8d62a54212d4443ba3c989808690ca4869367d9c92be5678fbab3fbb576236cd4368b3d9f12ba497abaf79561b9b3726b90c698d776d665c679545172035e36824a1e9df63d58f06671"}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x58, 0x117, 0x2, 0x44, "363a8f49d2d482f23d0e4de7be2591a26d0ec009412044e0afed655535deef9854b69d6b1598c3f3e4654501e344e05aaa4a742775719b647673a8e7c8d5514db6980a37"}, @op={0x18}], 0x11e8}], 0x1, 0x0) recvmsg(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) [ 1063.707170][T11870] netlink: 'syz-executor.1': attribute type 11 has an invalid length. [ 1063.741457][T11870] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1063.785324][T11875] IPVS: ftp: loaded support on port[0] = 21 [ 1063.793555][T11873] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:05:03 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@ax25={{}, [@remote, @null, @bcast, @netrom, @remote, @rose, @bcast]}, &(0x7f0000000140)=0x80) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x20, 0x70bd25, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x8}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000700)=@acquire={0x188, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1}, @in6=@mcast2, {@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {{@in=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, [@XFRMA_SET_MARK={0x8}, @tmpl={0x44, 0x5, [{{@in=@empty}, 0x2, @in6=@dev}]}, @policy_type={0xa}, @tfcpad={0x8}]}, 0x188}}, 0x0) [ 1063.888651][T11878] batman_adv: batadv0: Adding interface: veth227 [ 1063.895037][T11878] batman_adv: batadv0: The MTU of interface veth227 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 18:05:03 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x8, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x820, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x5, 0x1, 0x0, 0x1}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x1}, @alu={0x4, 0x0, 0x8, 0x5, 0x2, 0x18, 0x10}]}, &(0x7f0000000080)='syzkaller\x00', 0x7, 0x1d, &(0x7f00000000c0)=""/29, 0x41000, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x5, 0xa, 0x6, 0x9}, 0x10}, 0x78) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='xdp_devmap_xmit\x00', r1}, 0x10) setsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000240)=0xffffff9c, 0x4) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000280)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @val={0x8, 0x3, r3}, @void}}, ["", "", "", ""]}, 0x1c}}, 0x24040010) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x64, r4, 0x10, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="3299b8e657c9"}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xfffffff7}]}, 0x64}, 0x1, 0x0, 0x0, 0x44040}, 0x4000) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x18, 0x140b, 0x0, 0x70bd25, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x2) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000680)={0x0, 0x9, 0x8}, 0xc) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000740)={'ip6tnl0\x00', &(0x7f00000006c0)={'ip6_vti0\x00', 0x0, 0x29, 0x5, 0x9, 0x3, 0x1f, @mcast2, @mcast2, 0x8, 0x20, 0x2, 0x4}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000b80)={r0}) sendmsg$IPSET_CMD_SAVE(r6, &(0x7f0000000c80)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000c00)={0x24, 0x8, 0x6, 0x401, 0x0, 0x0, {0x7, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040005}, 0x0) socketpair(0x18, 0x5, 0x7ff, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000000d00)={0x2, [0xe8, 0x2]}, 0x8) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f0000000e00)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x5a3c6030542d22ed}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d80)={0x3c, 0x0, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7fff}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x3c}}, 0x4004c000) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000e40)='memory.events\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS1(r8, 0x8004745a, &(0x7f0000000e80)) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r5, 0x80089419, &(0x7f0000000ec0)) [ 1063.992174][T11878] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1064.027564][T11880] batman_adv: batadv0: Removing interface: veth227 18:05:03 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000001f80)=0x1, 0x4) syz_genetlink_get_family_id$batadv(0x0) sendmsg$xdp(0xffffffffffffffff, 0x0, 0x40050) accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000480), &(0x7f00000004c0)=0x10, 0x80000) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) vmsplice(r0, &(0x7f0000000500)=[{&(0x7f0000000080)="703f3a3be32274212c63cf17", 0xc}, {&(0x7f00000000c0)="c185b8569d57c08ee20c06f32806e8eb4a18373d35bca62c78ba354252b391a0ed9b47", 0x23}, {&(0x7f0000000100)="6201b4e9f0280a2ed81f8c48d105d85d7d63ff5b76f985d823f9cfb7475da5770d4117fffed584d6afa99db560e02ba44293f8bb35ace31079378b18", 0x3c}, {&(0x7f0000000140)="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", 0xfa}, {&(0x7f0000000380)="bc15f4d2e79b38b2f053819def1f9ab06ac62a7e0d19fc32a18e207d3cefdf0656c4225681ec1d62e51d31cc92021cd70ec26de7e6709a7c5b254d7f26966deec761b6b1149e1abea4369d50efa2ee183e89cea9b79baf6c66a718581541f92bb17f5d0e2b6dc1c32ea31c4d65a3832de8e82c676519b07002b3f2896e1a63c8d5771fd503fbc6fc90c462fd76e17950b6e358841ada2ac8bc3df42272552115480db7437357cb1c60f9904a528d9606fd3b1e687d608cc0e0685a7980510ae4a11e07ea4ab48a255d43e4052ba61640e308b80c8f89243c4b", 0xd9}, {&(0x7f0000000240)="624ba142cfc6c955dda17b39bb71c43e402bac87f4b6579e59891f2423bea7eb6799bc9c3bded8dae340c76280e2ce9f0a81707a17f1d29bff60566ef54206133eddbae21769038c80c103ec5babbdf89dc837b00b2e219fb98047945c6bf654c562b96435b3397a29fd709852dffbfc29c44b", 0x73}], 0x6, 0xe) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1064.073814][T11875] ip6tnl0 speed is unknown, defaulting to 1000 [ 1064.112415][T11873] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1064.191251][T11878] batman_adv: batadv0: Adding interface: veth227 [ 1064.199032][T11878] batman_adv: batadv0: The MTU of interface veth227 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. 18:05:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r3, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x34, r1, 0x1, 0x0, 0x25dfdbfc, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r4 = accept4(r2, &(0x7f00000001c0)=@x25, &(0x7f0000000240)=0x80, 0x81800) sendmsg$NL80211_CMD_SET_MPATH(r4, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x14, 0x0, 0x300, 0x70bd29, 0x25dfdbfc, {{}, {@void, @void}}}, 0x14}}, 0x20000000) socket$inet_dccp(0x2, 0x6, 0x0) [ 1064.379183][T11878] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active 18:05:04 executing program 2: ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00000000c0)={'lo\x00', 0xedcc}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000010600000000000000000a20000000000a010000400000040000000000000f09000108000000300000000070000000120a010000100000000000a54b800000040004800900020073797a30000000000900010273797a3000000000080003d5cb8c76480e0ab41411b0c9e070fcf7098f3ceeaea7391c4e2438934c063356dedcf01a34"], 0xb8}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f00000001c0)=0xfff, 0x4) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000003b0000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x4}]}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=@newchain={0x1320, 0x64, 0x100, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0xb, 0x4}, {0xfff1, 0x8}, {0x4, 0xf}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x12e4, 0x2, [@TCA_MATCHALL_ACT={0x12c8, 0x2, [@m_ct={0xa8, 0x8, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @private1={0xfc, 0x1, [], 0x80}}, @TCA_CT_ZONE={0x6, 0x4, 0x3}]}, {0x64, 0x6, "b69e0e39190c8891796997c5b8e2c98e971291f47ca9055293c14fdf25453d5ecfa85d06a9916805ad8bc0874e5bf55532ad23604c0426de2d5e4f39ec85e0015e61b6f4c633ed35caf6f7dd861532663fcf68fe7d2bdbf0697a26f374b29bfa"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_skbmod={0xe0, 0xf, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x80, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x7fff}, @TCA_SKBMOD_SMAC={0xa, 0x4, @local}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x2000000, 0x3, 0x10000000, 0xc42, 0x200}, 0x3}}, @TCA_SKBMOD_SMAC={0xa, 0x4, @random="f6b86d5ab7ea"}, @TCA_SKBMOD_SMAC={0xa, 0x4, @broadcast}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x4}, @TCA_SKBMOD_DMAC={0xa, 0x3, @multicast}, @TCA_SKBMOD_DMAC={0xa, 0x3, @broadcast}]}, {0x38, 0x6, "ae81904b67450c1fecb1158d7cf4a08618dde7d9f7c9ad7669c50cb5175c74d26a7a2d057ff6b6ef123c7ff4f788813cf9c642de"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_vlan={0x105c, 0x5, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0xfff, 0x800, 0x3, 0x5, 0xfff}, 0x1}}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}]}, {0x1004, 0x6, "d7316621003edc2747f452d8c22838419f5311e566d6317fbda75455b6a1f50f0649854c011e0e9e9bfd1d7915f3ef0ff8ff33e41eb9499967b20b090e91fc3d9fb87afc776ee111530c28bfbc5f4a2af8b1a442af4b4c2ead27ddff5d5e463c43196e278bf780e1990e39f264df618475d4d02957cad5ab13384283d602bfef91dc6e66dda68ca918a0eb8dc9d15c516fb3430b83e1e8e9e7fea76eb972494bd64295b8174a984e0467ef2d5a27a7b16f447211a1e31751d747780c1dd754bd1fe2baa52b8d26e4932304d60ed3bf0c6995cbf9bcf4b1dfc8edf426f8b9bafb275734d6e2732d6a70a5f22b548f98559b0dba895b1c19682cd5df00ef8c2bfbfc17579a4e6b804e05a5019d6b3d29192cb4b77b54677dab9046717db4b392b36892c8c48160a625701de98d73e69919d3053bebec9a35b6053d5a47f57649c84d17345449dd6f805fb60c5e953ebf4fea9cf283ba1b08e1b15e996c47ea3f1c73b60805d3ce2894d6cccb5774b114a1eb132886f0c58449b21f13b2152802f643b3cfe786023958052f836e85e2b477acd147651e4a0044933ee45be33d0161eb17e77e5f5d05cf30023f6c67d7ee41d94a04aec7d86e4a22ce9c9eaeea730ef67c645fc2b671944677cd90ea05b04c87cd58246a37423e4108f56e513cd93e022085dd363ce8a9684929eeec3a98ba43f834ced5355f285172212c910d140ebd5fbd06694282aba292ee67a0e23a8e6efb77840a95ef6a39cf2b43e20d10fa2c44a71d95219e76230c39d7a4ed8b0ac2f937dc224373466e0a0973783dc12086006b01d2a7a2aa49000708459223273362869e75362c21bbc93414beb873968050bdf3c1974350d603375c95802cdf6f859c6edc044de53b2a2181f96ac01aeb705f2aa4ff641f47cf9828a50537faf57698eda0d09ca00b103892ff8220533026cebfd3005c5450bcfea1bb2e68f913905a96caab8bb3f70e029dcbad13325a477190a547ba08595bc1007d0f6ee9e3c7a6bc2a976184cc88faa492aaf44228f53335caf7e15bdf2c95be40ad8e48f1462c08bf1f26cfa70fb7e36036866efcd8b14c196e836390419f7c5338be845330715fe9819459f21a9f0c3ef49f5a7028a1a2113179828d3ea63a17a11a7990f83e641146006663183332915fe8b362f6d0194f4fade4ec60365d0210935d2e408ac71dec10cf802900f795718d203f8afcd50af58532c6bd669f52e7d2a04b37cb115b3f42d3974781eb0f2734947137491dcf8329be0325b8956892849320265c4bc4dab6695da2178e9fefcd85122acae2cb1050fb57176fcdd0bfd10aef23a989dadce20db3e928468cfa4adcb01b962d64f23f6280c265774edf4fff4583ce625629916c286d0ed6287f05b19cb3af2dbe64f067b350f680874621a013705b5280cb3b7499c48879fc410e7a60d8c58b66c5ee56d2e77c1fba4e775fb80187792587b9a5322cdf4e66c747b401b79034165a15dbd1c0aa8911ee402627c84c0cda5470ba8a82acf777f0df1d9a15d575a0f9f068af8d06206c29192cab96c4a54eaf78ff570e8cc76a171f51bdeb46f30a9f97b2616f90a1d9d0fffc1cb70f076af95fbf01f20149ad62e2ffe4f3556033f9b566e0d11f26d99b31f68da9146c6142c998c90d9830d32ab20a948c282ef36784006a64aa5c20c31701e798c93f19f8310bc58c2c2d864456525aad166b201d2cb811eb46bdc7b9d9ba614d8a7331b2d87b8ca2435ee10efa3b70a4ad7262bb49d93cc196b4dc5f7afb2834a050fd5b04fb78ece2f603a79a51c7e22f2f53dd1f8c31986543a7643a220bba6f8f37f279e664d48447cdcd80d2a72a922dc0df901201f32c5c5ed5b02b7ba773bacb78dfe163cc643d330530681c5bfe1703bbaf4fe62041eca50639d164c61e9594c6c9987867706756f29715055de3dd13d2120940f78ae000289c72812f4b30749ff989cd007bce96782b6f24be5a2038e47cecfda82d18eac7dc72f7235766a73460197f1303b085c14e93ec5dc364bb0e27b6f8ff6a9b416687e04a1e54451a033605296b5b40cdaee4578ce46ed3359e2af8c82b2b7e1559e4a18a26bf72aa63f0c4ff92d655e5fb4e4bf1ab6b59f65b70dca04437acf165a21b62ccf0724d1825a77b534f36a3aae58c25f3176c604d565c13e7bab3b5d5b18a74716b090b35ead3765adef23df240eb3da2e8d4827754f9a8ca4bd2261dcdc655758ce856524cb8800fca55dc63874dde2ad4321ebcdf92315a4cec8454a644d877ae7fe23f3049136f9a3d2eb4819aaa2952845a831d9b7ff4862ab5cd5250168cd60865cc7744352045f1a748dd9e291163618b897acb4a788a8dbdd69f523871ca3574a99e076fa99fa509cae47687cd98f860979d0fa6863370da9eeefa2ab1031213340d7ec485c7d5b360b745cc91125ee5b2b69874ba0d3411cdaa010e9becd8cd945e2cebc974d8e0f858c995df87f36b60cad1951fb8aff016f1dcf50617cc9cc0f339e939750ad6a47036a78afbe3d9d1198f0b26b070f9bbabcc25ee32306492591ce83f1540f70b270c388bdc8b2738edfbbebc18a5ac17aca238c71519865af2e19cec292de121583d6a03e8efa3a02b887916c3a6b5565faf817f7ad18d23b8577e135150931fa66e2608a6015c02cb62e179b242a269d68c5519b88977d3698270043c54f8369ff97ba8b996e7f5df7938627ca3c6587359469dcb2fda6a6bdd97afb5be93ee3fbcae3788cef123f88528b09645ab439b493ca6622cbf292f157716ed896272b3f3570e8f16e4263d4e754e65c7fe4fd3397417c187fddf3c8499ef89a3ad3c3dcfbf69bc25bc49815bd418e25fa0bc6a4feded462e27cb7a49e498d03d713faade3ab86ad3dac376eb3854d4b6715e85bb55fbcf15e710d742fb67667d1ede1238b193c268cf8e8a224714bd2b99dcadb132f8fd87ef17fced8e9511fda0fa629e4da3210b74f6379225d4981b93843cbb0a5b763508c847a6dbc84c67519ae284a398ebdb1fe47fcb3f38c6062545a91adf9211b23747d641bdbf6bf034e354132e3ded3a00cbcd114dbcd76271c5fcf56e089110e933ae5f8803b858074ea552841bcfeaebb9fc9d38e49b3a13393318335cb66b0d216d0bf4c3eec5f92cde45728e2abdafdcc4af0afe41a357b5c2ca802d16f4e35c6b726ebb3f0d10dbeefd4ad8794c1178aa86fc237c477a4c8f76418a9e30ce5b51f10574bdec298532f21d85e5a6c6c4db20d01808aadc6039d5903dcb7e07e8413b71ff29871729a4514c675ab4c79da84bfd089c784bc9df21d39d6b8ffd2dba75ecbced9e23f2a64391b9eb69e8b9e9910c4645021492d657a4646fbdcc673020cb9adf6ebf03bae445053e4f07215853cc8c384622fd670773d5c9506e7800680b5579be124d52e2a5bb1d38ea244294fed5641807e1858cdb43577495f3ac6afe76e9b984ca0267f956f735b114bc27754caa6dae66fd27d1ffed5d0da3117bb189342f59b9a75920da5e136dd9844e84a705902ecfb9345f2a18a191195f34b4465239daf7ae3e733ac4feeac2d6a3d5eb5e06668434349a160753b67c564135b2e21035ba083dadca589054c6e179a29cb96930c4ce6f987fb2a4d0f6da5337bda16b1c8f5490e31f54afa44437b78ad6c727d7ea6318690eee58930321413a86ab4ab588999f8a8fc228d97f888f8ece1b8d5a8e419330d7e812356203cd2adc84b741be71110f0f374a8043536975a05151cd44be10e0141a265fde6453bb330957243435189b353e98dff99a487dc881139ac0fe84daa2430d50e712d12a10d20512697fd230fc4fcc6bcc86d23e96917d3dc0850cc26f8bfffef9bb98f0c2b3fb0791eba0c0bdda0c418d6f51b47790597403d387eb328c955a431a410df0983a7382e3e7724d65196d5e2aacf08ba9c4fed7ec1d46054bad3298225ea68d4366540bd6b84f6a00f20db31a8e25d0ecf54968d33c9a643565b2c1d1d53d9061b2960f0a40fec33c628195a6e4517961f820df5ad4bdfa14370c0fb7a572c9e4d703c5e7adf1e25b00d03e8a1e64b7cd259644feda2929c091842a708e034cbb45138d815e19157dafd71083d4e6328760177a94024eda8d3f33c27ec4689e28697a71960b783ac9e2c30729615c57ac5521045508b607c43bc5996e86046a67a4054103903ec50b2bc739791f186f12e698e9c12437a0b91b349bed526d1d055181f8a4ca1101bf9320564c88242908d5f86f995e76890d498541f67aa62e36a3a6c7e57943096b77ba9dd8191772089f1bf90fbe2bc9c1fa0c19c82923da442d8e013ee6733d3afcc2efc098ab50fbf2cd5232a8b83cc70e961e2fcb185aff46aff1c2f317f877a33f360f567d422190814f436a6b1665ce7be1c95a2ba4b23befcf1dce0f82f8fffae2b28d90d1d04a5c37fa82c4f836117c267fbfd046c803e09f81aca581b9145765a4122abdb5ec0ae2fc1adecbba4da6b163bb92889ea3f06b0b7822a28a32846a79089b30c60053dd8aff1967925de6e54864e807a161ddbaa3e098782f9dba4e29fd5520f8c13347d4336727d8408dcb07a3fb9c2754a50afad1346fea3a5e870462f2be6ed295400885df2c281e7185aa07bc2e812c0a2d873493b522ec421f8973432741d163a54cc01c8616bb5fcc6e0329e9781a099bcc3fbb7a952cc793ec07c0b55782ee140d0156ff3d39f57e87b15a5e4b0284b8f3f3659248089b056fe443a8b374498379ae26a48ed1e759781d46157d95136437b5b7d12fd22ca68dbae6d468b012dcec64d35a2f2b981c41591ad437255632f049edc4eb43c597b4a58fbd3c126cb3dc1c10dbe76bd6293be1a38c6f4cfb1523fbdd1b2e3be34c96b534f380be834b40c97236da97413b0fecd28008c9c53b8b7be27467639b7004ad1cb62d38a5dc95cc095909b3c82bdc2c4911660b4fb4a6ee49e5d7af51109feed683fd3ecf3a0c48abc1ae1efddd4c6d011b27e9432c4b80bfa90feb269be6075f6883a2305f363d3c58f0e786b1a68eddaacc461267368a8528b1def5d8ec86733bd01004cabf03e07596c9c8b4e55924c606d87a92df1f0315935e8f4206abdb623444711d176a7c73dbcd4a917f1512794b5a3b2ffcbcb7911b496ec0728f904fb5998e2223627e78cc3cecf5cfb1952a02f7b151c360a10e57f21a59b4ecaa15c6057889dba885b4d38162f462ccff8f03eb042ea7f314877e26a2e67fb824c41cf19b3e7f8e1142e9aa1daca6c259e62e708da1194f4b6b36d47af4c9a0bda2ca6401c0be4f731886e4891b30d4f4e4ba0ed827883a4ec36e61196c3e07eafffd70ee4cce84b903337d61b5cb31767426eeaadab22eeb36f4328877e5e89ec81b7bc7cd2b65e75207f5d16fffcf0e01c9615dd43fcfb66cf6ab36b0aefcaed66bff8de79b9db25e693fa9fd7be8239a90761bfe9bf372cbb0f551cd17d81893989c198217be4c2b3404e33a4ac2da5c8f3e72f952ab1f9e601eedd305c33d534aaf0087ef1843ce4d7b16ddc39c790869be345a62dfdd14a593cfd8fd9066edacf00bbf52195fdf474d70a10a0f4bf6184abd6b7c403bcebd6e87d1d8a575b3044c6e7ddccd98a35966801a03c5cea15a2f56d2f4366040151650aa678c97c297404d7905edaa7b96cef1bb4ee474f5c82197f209ab145e5c4c7b3ec1c09231f626c1b5449916352f448a544ee193594bf9851147ac9fe83f16c9f76bff24f633aa39eaa42465c5ce366e9863b768a691e1b752490e"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x4}}}}, @m_simple={0xe0, 0x17, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x70, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x9, 0x9, 0x0, 0xac5f, 0xffff0000}}, @TCA_DEF_DATA={0xa, 0x3, '!!-.,\x00'}, @TCA_DEF_DATA={0xc, 0x3, '@$({}$$\x00'}, @TCA_DEF_DATA={0x9, 0x3, '@()\x9c\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x3, 0x2, 0x7, 0x1f, 0x14000}}, @TCA_DEF_PARMS={0x18, 0x2, {0x401, 0x19, 0x7, 0x9, 0x3}}]}, {0x45, 0x6, "dd0bc04f951cfa5568a95820955cd22a090c72a6b04be63804a058ef89925cc370bac5e65267c04b5339ef909b9a482a3738215a330b93a175a2bc2661333fbe96"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}]}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0x0, 0x8}}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0x5, 0x9}}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}]}}, @TCA_CHAIN={0x8, 0xb, 0xf39b}]}, 0x1320}, 0x1, 0x0, 0x0, 0x8010}, 0x4800) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) [ 1064.453709][T11902] batman_adv: batadv0: Removing interface: veth227 [ 1064.583058][T11879] IPVS: ftp: loaded support on port[0] = 21 [ 1064.595739][T11916] netlink: 'syz-executor.1': attribute type 11 has an invalid length. [ 1064.622852][T11916] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1064.675608][T11925] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 18:05:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x139e, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:05:04 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f0000000740), &(0x7f0000000780)=0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x68, r1, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x62}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x76f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x20000405) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='io.stat\x00', 0x0, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x10, 0x3f2, 0x2, 0x70bd2a, 0x25dfdbfc, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x24004000}, 0x40000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$IPT_SO_SET_REPLACE(r3, 0x3803000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x420, 0x44, 0x98, 0x0, 0x0, 0x0, 0x388, 0x388, 0x388, 0x388, 0x388, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {0x6020000}}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@local, @broadcast, 0x0, 0x0, '\x00', 'vcan0\x00'}, 0x0, 0x1c8, 0x2f0, 0x0, {}, [@common=@inet=@policy={{0x158, 'policy\x00'}, {[{@ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, [], @ipv6=@loopback}, {@ipv4=@empty, [], @ipv6=@remote}, {@ipv6=@mcast2, [], @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, {@ipv6=@ipv4={[], [], @dev}, [], @ipv6=@remote}], 0x1}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:cpu_device_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x480) [ 1064.781893][T11879] ip6tnl0 speed is unknown, defaulting to 1000 [ 1064.823833][T11943] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 18:05:04 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[], 0x3c}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000140), &(0x7f00000001c0)=@udp6}, 0x20) ioctl$FIONCLEX(r0, 0x5450) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="40010000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x95}}, 0x0) [ 1064.968321][T11960] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1065.075941][T11971] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 1065.099245][T11966] batman_adv: batadv0: Adding interface: veth227 [ 1065.112137][T11966] batman_adv: batadv0: The MTU of interface veth227 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. [ 1065.225083][T11966] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1065.274681][T11967] device vlan5 entered promiscuous mode [ 1065.346062][T11970] batman_adv: batadv0: Removing interface: veth227 [ 1065.495420][T11985] device vlan5 entered promiscuous mode [ 1065.560761][T11960] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1065.667145][T11966] batman_adv: batadv0: Adding interface: veth227 [ 1065.682744][T11966] batman_adv: batadv0: The MTU of interface veth227 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. [ 1065.811449][T11966] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1065.910696][T12000] batman_adv: batadv0: Removing interface: veth227 18:05:09 executing program 4: syz_emit_ethernet(0x42, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800460000340000000000019078ac1e0001ac1e0001440458f00400907800000000450000000000000000000000010400007f000041"], 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x2, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void, @void}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004041}, 0x40000) sendmsg$unix(r1, &(0x7f0000000900)={&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000480)="92229c097aa4df86452abd87248145739b874cb87b09cc2a876d3d8a3d693bc2fbeb9e43a5e530b3cff3747e97321e39d4c521c02f3e019aa5950d6b34d9e2e2d417f717d168ea09c284be422ae17060132372e46cfb13b7deda261703fc4e5573d9176adcfbc50d0ab2bc84850f33ba212cffa9e363d0f1d14a2bfd8fc5925c81cfcbeb3033b8cc94c648c0ba6627ea2c34e8ebab6442693982eb784c9681c63fe24a0453ba2f48461d9c680758c7b1494098a769f8e53cc977fac3d40226f3f44c5ddd3697faab5f1f865728c0f0060f39", 0xd2}, {&(0x7f0000000580)="e990827215b5065286538828cf32bdc4c2029f264d7a1ff2f1c625", 0x1b}, {&(0x7f00000005c0)="2c8cb0bdf3e8d977f07bbf089fc47153d92bdc59e21b5c79a7432d2c9a772859075aa0a6fa46fb1b91aae7a68d5ca72c712462622248c6b27fc68e97b8ff323f01e9bda1cb6ba23b9de6730f12b21b1513a24e9a94c59e49564d20182cce6c114035b99bcb1a374277967eada48961e211e94e6bc880a7885a55a886e5df82cd0db09c8303dfb47ee4aeb46d5a86aa16b86731d2c938d561dac6110ac2a0d9286fc8f88a71d1", 0xa6}, {&(0x7f0000000680)="4b6ea0d79dee298a7884af443e87f9fd6eee4db27bd8653fea5613153af6526deaf807b62fcc6290c1a1efb8c4e5514cf804db4dea48d4b45223bb24c88067e77d418174e6b943346f1fbe9d48092ea93318786ff4be3c18bf5b7b6407800fd5477a794440ec0978e9c0a9054d5236def8c800a83ea5d9ea5ea8c238e7bd1f5f77", 0x81}, {&(0x7f0000000740)="85773577ab2ef3ad1bd82f", 0xb}, {&(0x7f0000000780)="dfd35c214649e29da070ecba085608a1d2e5a4be2ed5bf8c13cf5fcfbdf5803503f73d0b754dc524ae19fab53ff8dd7ff3aa4f6b758be5143fe0f6d7be66f9dbf1492cd6195e1bb579f235be31c6c4916b81d17ec672f3e05052f653321516cdee4220a86a46f768cb775e454095b4a9f3deda97f1fad8b3014cf68f878363bcceb4fa10d295868c3c8e1f649efcfabc44c08b9342413bb0631ec7f67bd77c1db229e22e7545f39292c102f0e2e1118a615c1db63405e70a", 0xb8}], 0x6, &(0x7f00000008c0)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18, 0x4000}, 0x4004005) r2 = openat$cgroup_ro(r0, &(0x7f0000000b40)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg$NL80211_CMD_DEL_PMKSA(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x10000, 0x2}}}}, [@NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x8}, @NL80211_ATTR_PMK={0x14, 0xfe, "8850c51109e588550442e1db2d4ac7f7"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa}]}, 0x54}, 0x1, 0x0, 0x0, 0x44014}, 0x20000040) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x124, 0x0, 0x304, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7, 0x2a}}}}, [@NL80211_ATTR_NAN_FUNC={0x14, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x4}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x3f}]}, @NL80211_ATTR_NAN_FUNC={0xdc, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SERVICE_INFO={0xcc, 0xb, "d89b046a7f8ebb15e7cbfd734ea9eb984948309e9906d9d58443f2292b19aa8a44e75a59df2067fe7dca50f1f0de88aad955beb1aacb8ec1d49b466ca98dab2d6e9a397e1972a447cd018723f1ec74f65b0c843a55e4eea401f31c15f992e7844675e0eea6fd183198dbe9e53cf1fafcf6189c1d7bf3534699782ef1793c09ce9cd64fc9a0e84a0b8cd03fe72db9ae0de1416fd7575ebe51a23f0ceb71785e4279fa611115b288f8f350920852ee47508fbddccd704ccdf62365d6938671a2f9a588b8a23d6d95c0"}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "a5aadb999891"}]}, @NL80211_ATTR_NAN_FUNC={0xc, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x2}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x50}, 0x4080) r3 = socket(0x11, 0x800000003, 0x8) bind(r3, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r3, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x38, 0x0, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xffffffff}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x20008004) 18:05:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x2000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:05:09 executing program 1: r0 = socket(0x28, 0x4, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x10d, 0xc, 0x0, 0x748000) 18:05:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x10010, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df00000000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) socket$nl_route(0x10, 0x3, 0x0) [ 1070.344310][T12035] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:05:10 executing program 1: r0 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x0, 0x2013, r0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000200)=0xc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$NFT_BATCH(r0, &(0x7f0000000900)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_DELFLOWTABLE={0x28, 0x18, 0xa, 0x101, 0x0, 0x0, {0x3, 0x0, 0x2}, [@NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}]}, @NFT_MSG_NEWFLOWTABLE={0x38, 0x16, 0xa, 0x301, 0x0, 0x0, {0x7, 0x0, 0x6}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x154, 0x9, 0xa, 0xb01, 0x0, 0x0, {0x1, 0x0, 0x6}, [@NFTA_SET_USERDATA={0x97, 0xd, 0x1, 0x0, "05487008886fe7a356e844e87975b1051a62fa2d1f53cc92759c4ad73ad5970770f1b770a8e5252bdb8a6a2c199de1a506ea05748a8121a433567baf59a11e63f0a3bfd1b42404de1420064132b00f3479a133efcd0a315ef31c37440979ba093c76bce1fbd18450a1671f7d307b7a81dbbc6f13b6ab2354724b8fc96bf173481bfb56a7c2e4c54a738f8f5dffb24ead9a7c1f"}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x40}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x5}, @NFTA_SET_USERDATA={0x86, 0xd, 0x1, 0x0, "ab6356cd18b8814bd30448fd7d13c3669a8f72e205b9a4704bb0e9e987b3356007362231d37039269e84840c6f2f87be0cf165bd40edd5362e9a2ea2705d6db30e6fe6c12fe4acc77789a45564f6a88e88d7f0f82c46213dddb3fe50c6435a4fc9968ae1e9709c4cd65807826fb88fc686618efb19662044ab6784a71c497041a743"}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELFLOWTABLE={0x308, 0x18, 0xa, 0x301, 0x0, 0x0, {0xc, 0x0, 0x5}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x16c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0xb8, 0x3, 0x0, 0x1, [{0x14, 0x1, 'geneve0\x00'}, {0x14, 0x1, 'veth0_virt_wifi\x00'}, {0x14, 0x1, 'ip6_vti0\x00'}, {0x14, 0x1, 'ip_vti0\x00'}, {0x14, 0x1, 'batadv0\x00'}, {0x14, 0x1, 'vcan0\x00'}, {0x14, 0x1, 'ip6tnl0\x00'}, {0x14, 0x1, 'veth0_vlan\x00'}, {0x14, 0x1, 'vlan0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xffc7}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'team_slave_1\x00'}, {0x14, 0x1, 'ipvlan0\x00'}, {0x14, 0x1, 'veth1_vlan\x00'}, {0x14, 0x1, 'macvlan1\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'xfrm0\x00'}, {0x14, 0x1, 'vlan0\x00'}]}]}, @NFTA_FLOWTABLE_HOOK={0x108, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1_vlan\x00'}, {0x14, 0x1, 'lo\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7a}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xd8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'team_slave_1\x00'}, {0x14, 0x1, 'bridge0\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x7c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_vlan\x00'}, {0x14, 0x1, 'syzkaller0\x00'}, {0x14, 0x1, 'veth0_virt_wifi\x00'}, {0x14, 0x1, 'veth1_to_team\x00'}, {0x14, 0x1, 'geneve0\x00'}, {0x14, 0x1, 'veth1_virt_wifi\x00'}]}]}, @NFTA_FLOWTABLE_HOOK={0x1c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_HOOK={0x34, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'rose0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x400}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0xd0, 0x3, 0xa, 0x201, 0x0, 0x0, {0xa}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TYPE={0xa, 0x7, 'route\x00'}, @NFTA_CHAIN_HOOK={0x7c, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'bond_slave_0\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x3da92112}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x32edbb91}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x51695415}, @NFTA_HOOK_DEV={0x14, 0x3, 'macvlan0\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7e90f5f9}, @NFTA_HOOK_DEV={0x14, 0x3, 'xfrm0\x00'}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_DEV={0x14, 0x3, 'gre0\x00'}]}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x4}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_CHAIN_FLAGS={0x8}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}], {0x14}}, 0x5b4}, 0x1, 0x0, 0x0, 0x40}, 0x40) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)={0x2, [0x9, 0x81]}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) shutdown(r2, 0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) syz_emit_ethernet(0x56, &(0x7f0000000280)={@local, @multicast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "91026d", 0x20, 0x3c, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, {[@routing={0x0, 0x0, 0x0, 0x0, 0x1000000}], {0x300, 0x0, 0x18, 0x0, @wg=@data}}}}}}, 0x0) [ 1070.438235][T12040] batman_adv: batadv0: Adding interface: veth227 [ 1070.457523][T12040] batman_adv: batadv0: The MTU of interface veth227 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. 18:05:10 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001100250400000000c70a3b9b00000000", @ANYRES32=r7], 0x20}}, 0x0) [ 1070.621319][T12040] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1070.680654][T12035] batman_adv: batadv0: Removing interface: veth227 [ 1070.704197][T12054] sctp: [Deprecated]: syz-executor.1 (pid 12054) Use of int in max_burst socket option deprecated. [ 1070.704197][T12054] Use struct sctp_assoc_value instead [ 1070.792991][T12053] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1070.846362][T12055] bridge11: port 1(syz_tun) entered blocking state [ 1070.860555][T12055] bridge11: port 1(syz_tun) entered disabled state [ 1070.918959][T12060] device bridge_slave_0 left promiscuous mode [ 1070.927778][T12060] bridge0: port 1(bridge_slave_0) entered disabled state [ 1070.972832][T12060] bridge11: port 2(bridge_slave_0) entered blocking state [ 1070.998906][T12060] bridge11: port 2(bridge_slave_0) entered disabled state [ 1071.040110][T12060] device bridge_slave_0 entered promiscuous mode [ 1071.082980][T12035] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1071.139951][T12054] sctp: [Deprecated]: syz-executor.1 (pid 12054) Use of int in max_burst socket option deprecated. [ 1071.139951][T12054] Use struct sctp_assoc_value instead [ 1071.171094][T12040] batman_adv: batadv0: Adding interface: veth227 [ 1071.189306][T12040] batman_adv: batadv0: The MTU of interface veth227 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. [ 1071.317507][T12040] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1071.381819][T12070] batman_adv: batadv0: Removing interface: veth227 18:05:11 executing program 4: sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x2, 0x7, 0x201, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x80}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x80}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x2}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x3a2}]}, 0x44}}, 0x4800) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) 18:05:11 executing program 1: unshare(0x40040000) socketpair(0x25, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$can_bcm(r2, 0x0, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={0xffffffffffffffff, 0x2, 0x10}, 0xc) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000540)={r3, &(0x7f00000003c0)="29de649afb7bede7c54817b4d1a88ad62c90ae0cb5048fc05e80c1f8d877f3c7a65efe9fae041b9c037098d39f357c3cb2efeabd3717796d857b30104f448f056d32ab350ec7c15feb3a8897adec77a990", &(0x7f0000000440)=""/207}, 0x20) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYRESHEX=r0, @ANYRES32, @ANYBLOB="e99e6b9c37ee72d68736a7818603348e"], 0x24}, 0x1, 0x0, 0x0, 0x4048800}, 0x4040) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_TTY_GET(r5, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x3f8, 0x200, 0x70bd28, 0x25dfdbff, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x24000891}, 0x0) r6 = accept4$ax25(r4, 0x0, &(0x7f0000000080), 0x80000) getsockname$ax25(r6, &(0x7f00000001c0)={{0x3, @rose}, [@null, @default, @rose, @null, @netrom, @netrom, @bcast, @default]}, &(0x7f0000000240)=0x48) [ 1071.550111][ T35] audit: type=1804 audit(1609697111.177:376): pid=12044 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir369459488/syzkaller.baa22j/693/cgroup.controllers" dev="sda1" ino=15922 res=1 errno=0 18:05:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x3001, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1071.630036][ T35] audit: type=1804 audit(1609697111.177:377): pid=12048 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir369459488/syzkaller.baa22j/693/cgroup.controllers" dev="sda1" ino=15922 res=1 errno=0 [ 1071.689860][T12085] IPVS: ftp: loaded support on port[0] = 21 18:05:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x1000}, 0x8) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1}}}, 0x88) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) [ 1071.770647][T12085] ip6tnl0 speed is unknown, defaulting to 1000 [ 1071.784247][T12090] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1071.892542][T12092] batman_adv: batadv0: Adding interface: veth227 [ 1071.911161][T12092] batman_adv: batadv0: The MTU of interface veth227 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. [ 1072.008144][ T35] audit: type=1804 audit(1609697111.627:378): pid=12077 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir369459488/syzkaller.baa22j/693/cgroup.controllers" dev="sda1" ino=15922 res=1 errno=0 18:05:11 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x2, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x427) [ 1072.062726][T12092] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1072.129922][T12090] batman_adv: batadv0: Removing interface: veth227 [ 1072.156687][ T35] audit: type=1804 audit(1609697111.647:379): pid=12079 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir369459488/syzkaller.baa22j/693/cgroup.controllers" dev="sda1" ino=15922 res=1 errno=0 [ 1072.251049][T12092] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:05:12 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000021c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd6, 0x0, &(0x7f00000001c0)="32cf6de8b891087951f64badfdf76387623d5b55ee97100f5846111476d2b51eed5082676f743e370ca4c663ed7090babdfc90146896c6790ca34b065a4e3698eca83892245573a313e6b1c71771ff57e041e5c7991ff0c8159554a15cf8635e8116474d18a9d9896e2ecf06e83b2130b2e36b38c4d5d05e4de48f8b143464b2a081dc874d232e9a5a856e9495e5c37eada829d6ad63dca51cc384bbd9451476155d2ce142b55c3d7e0875056193f20bea2f1eaf1a0ac55d74aa9346123065f0329ebd48547ce251a977d5dad24785c2a668e4dc6dcd", 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002240)={0x9, 0x1, 0x3, 0x401}, 0x40) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x10c4, 0x0, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast1}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip_vti0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x54363351}]}, @TIPC_NLA_NODE={0x104c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ID={0x36, 0x3, "5da55afbcbfd555322a2cdbcbcf35cb0ded7f218cb65a267d8de0686184423bb4c8a0f61bc74ac34895d7e877d5f6efd9f42"}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7f}, @TIPC_NLA_NET_NODEID={0xc}]}]}, 0x10c4}, 0x1, 0x0, 0x0, 0x4}, 0x40000) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180), 0xffff, r0}, 0x38) [ 1072.464273][T12086] IPVS: ftp: loaded support on port[0] = 21 18:05:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x3f00, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1072.652142][T12086] ip6tnl0 speed is unknown, defaulting to 1000 [ 1072.729121][T12137] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1072.827219][T12141] batman_adv: batadv0: Adding interface: veth227 [ 1072.834124][T12141] batman_adv: batadv0: The MTU of interface veth227 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. [ 1072.867026][ T35] audit: type=1804 audit(1609697112.487:380): pid=12102 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir351718025/syzkaller.xDfbIB/620/cgroup.controllers" dev="sda1" ino=15939 res=1 errno=0 [ 1072.981848][T12141] batman_adv: batadv0: Not using interface veth227 (retrying later): interface not active [ 1073.007540][ T35] audit: type=1804 audit(1609697112.517:381): pid=12103 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir351718025/syzkaller.xDfbIB/620/cgroup.controllers" dev="sda1" ino=15939 res=1 errno=0 [ 1073.083539][T12141] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1073.191841][ T35] audit: type=1804 audit(1609697112.817:382): pid=12104 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir351718025/syzkaller.xDfbIB/620/cgroup.controllers" dev="sda1" ino=15939 res=1 errno=0 18:05:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x4800, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1073.417083][T12167] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:05:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x5, 0x2, 0xfffffffffffffffe}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@private0, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=@newtfilter={0x2528, 0x2c, 0x10, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0x9, 0xfff2}, {0xf, 0x6}, {0x7, 0x9}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x874, 0x2, [@TCA_TCINDEX_POLICE={0x848, 0x6, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x4, 0x2, 0x8b, 0xdf, 0x9, 0x1, 0xb3e, 0x3, 0x3f, 0x562, 0x10001, 0x3, 0x5c1, 0x0, 0xfffffff9, 0x1f, 0x5, 0x8, 0x6, 0x401, 0x2, 0x6, 0x4, 0x7ff, 0x5, 0x8, 0x8000, 0x100, 0x0, 0x3800000, 0xa6, 0x2, 0x7fff, 0x1000, 0x8, 0x0, 0x5e1, 0x9076, 0x8, 0x3, 0x8, 0x7, 0x6a4, 0x1, 0x9, 0x54ff61f1, 0x3, 0x11, 0x81, 0xe0a, 0x0, 0xffff, 0x0, 0x2, 0x900, 0xb, 0x3, 0x5, 0x7, 0x2, 0x0, 0x201, 0x8000, 0x5, 0x18, 0x1a8, 0x7, 0x9, 0x8000, 0x9, 0x0, 0x100, 0x1, 0x20, 0x4, 0x8, 0x7, 0x4, 0x5, 0x5, 0x8001, 0x3, 0x5, 0x400, 0xdc6, 0xc8, 0x400, 0x1, 0x3, 0x0, 0x7, 0x100, 0x3, 0x7, 0xffffffff, 0x10001, 0x4, 0x7, 0x800, 0x7, 0x4, 0x4, 0x81, 0x14ac, 0x2, 0x80, 0x4, 0x8, 0x7, 0x6, 0x5, 0x18c, 0xfffff3b8, 0x7, 0xfff, 0xff, 0x966, 0x1000, 0x3, 0x1000, 0x7, 0x401, 0x100, 0x3, 0x4, 0x3, 0x6, 0x2, 0xff, 0x80000000, 0x1, 0x8, 0x20, 0xffff0001, 0x4f2933a8, 0x298, 0x1f, 0x7, 0x8, 0x1, 0x2, 0x7, 0xffff8001, 0x1, 0x7fff, 0xfffffffd, 0x0, 0x5e, 0x101, 0x7fffffff, 0xfffffffe, 0x1, 0x400, 0x75, 0x3, 0x22, 0x9, 0x8, 0x6, 0x3ff, 0x1ff, 0x200, 0x0, 0x5, 0xfffffffa, 0x6, 0x3, 0x7ff, 0x3, 0x4, 0x4, 0x8, 0x3, 0x101, 0x9, 0x3, 0xe7a00000, 0x3, 0x4, 0xffffdc87, 0x4, 0x8, 0xfff, 0x0, 0x6, 0x101, 0x69e, 0x3867ed20, 0x7fffffff, 0x3, 0x2, 0x7, 0x8, 0x10001, 0x1ff, 0xffff0001, 0x3, 0x7, 0x9f35, 0x9ad1, 0x0, 0x4, 0x2, 0x0, 0x3, 0xef, 0x10000, 0x200000, 0xfffffffc, 0x8001, 0x2, 0xfffffffd, 0x3, 0x1, 0x401, 0x2, 0x58e0f98f, 0x0, 0x4, 0x1, 0x5, 0x0, 0x1, 0x0, 0x5, 0x0, 0x3ff, 0x0, 0xff, 0x2, 0x80, 0x3, 0x0, 0x7, 0x1, 0x0, 0x5, 0xffffff81, 0x80, 0x5, 0x7, 0x0, 0x1, 0x4, 0x5, 0x7fe000, 0xfffffffe, 0xfffff6a2, 0xff, 0x6, 0x8, 0x100, 0x0, 0x6, 0x7, 0x8]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1ff, 0x5, 0x9, 0x400, 0x800, 0x40000000, 0x0, 0xbf, 0x2, 0xffffffc0, 0x1, 0x7fffffff, 0x10001, 0x4, 0xf99, 0xfff, 0x7, 0x7, 0x9, 0x7, 0x3, 0xfff, 0xdd0, 0x80000000, 0xffffffc1, 0x1, 0x4, 0x0, 0x1f, 0x6, 0x6, 0xff, 0xffff, 0x0, 0x4, 0x6, 0x6, 0x1ff, 0x6, 0x1, 0xd8e, 0x401, 0x9, 0x9, 0x8, 0x40000000, 0x20, 0x6b90, 0xfffffdd6, 0x10001, 0x7, 0x5, 0x6, 0x0, 0x2, 0x8000, 0x9, 0x8, 0x400, 0x9, 0x2, 0x6, 0x1, 0x401, 0xa4, 0x80, 0x8c4, 0x4, 0xd96b, 0x5, 0x6, 0x9, 0xf4, 0x80000001, 0x6, 0x6, 0xa6c, 0x0, 0x0, 0x1, 0x7ff, 0x0, 0x7, 0x41, 0x8, 0x7, 0x9, 0x4, 0x7, 0x302e687c, 0x83, 0x20, 0x20, 0xffff, 0x1, 0x7fff, 0x1ff, 0x1, 0x8, 0x7188, 0x4356, 0x80, 0x1ff, 0x400, 0x1, 0xf3, 0xfffffffe, 0xffffffff, 0xffffff80, 0x15, 0xfffffffc, 0x0, 0x400, 0x4, 0x2, 0x7, 0x5, 0x6, 0x7, 0x4, 0x4, 0x4, 0x7fff, 0x9, 0x0, 0x7f, 0x0, 0x9, 0x2, 0x7ff, 0x6, 0x800, 0x7, 0x5, 0x6, 0x0, 0xfffffff7, 0x3, 0x8, 0x4, 0xbb, 0x2, 0x0, 0x6, 0x3, 0x6, 0x400, 0x9, 0x3, 0x4, 0xffffffff, 0x7, 0xc6, 0x10001, 0x9, 0x3f, 0x6, 0x6, 0xffffffff, 0x8, 0x0, 0x6, 0x7ff, 0x6, 0xf2a0, 0x112, 0x0, 0x6, 0x1, 0x6, 0x3, 0xb1b, 0x80000000, 0x5, 0x0, 0x0, 0x1000, 0x101, 0x5, 0x1, 0x6, 0x34e, 0x7, 0xffff, 0x5, 0x444, 0x1a2d889c, 0x6, 0x7, 0x80000000, 0x3ff, 0xae7, 0x32a1, 0xc449, 0x80000000, 0x4, 0x3, 0x1699, 0x80000001, 0xbb, 0xf2c, 0x800, 0x8, 0xe, 0x7, 0x8, 0x80000000, 0x1, 0x9, 0x27, 0x8, 0x2, 0x24da, 0x9, 0x3, 0x3, 0x75e, 0x0, 0x3, 0x4, 0x9, 0x0, 0x6, 0xffffff7f, 0x400, 0x20, 0x5, 0xffffff80, 0x1000, 0xa4d2, 0x3, 0x9, 0x7, 0xa, 0xffffffab, 0x4, 0x2, 0x6, 0xd6, 0x4, 0x400, 0x4, 0xfffffff8, 0x3ff, 0x8, 0x4, 0xe481, 0x8000, 0x3, 0x80, 0xf6b0, 0x224, 0x9, 0x9, 0x6, 0x1]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x6}, @TCA_POLICE_RESULT={0x8, 0x5, 0x5}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x2}, @TCA_POLICE_RESULT={0x8, 0x5, 0x1f}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x9aeb}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x5}]}, @TCA_TCINDEX_FALL_THROUGH={0x8, 0x4, 0x1}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0xb}}, @TCA_TCINDEX_MASK={0x6, 0x2, 0xd8}, @TCA_TCINDEX_MASK={0x6, 0x2, 0x3}, @TCA_TCINDEX_FALL_THROUGH={0x8}]}}, @TCA_CHAIN={0x8, 0xb, 0x3f}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x1c74, 0x2, [@TCA_BPF_ACT={0x1c68, 0x1, [@m_ipt={0x160, 0x7, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0xcc, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x2}, @TCA_IPT_HOOK={0x8, 0x2, 0x1}, @TCA_IPT_HOOK={0x8, 0x2, 0x3}, @TCA_IPT_TARG={0xb0, 0x6, {0x8, 'nat\x00', 0xff, 0x3f, "034685687c644579b0ee7ff1a2bec61567117e9d6705c0e056fcccda3be182e03d3e1f7bc2828f04e3be1d6a43e0353fa956301e3854167d1ff77a96bd4478e856d5de1b457a04f5793d1405e00f4d6c9e17733189834d14f8970473850698795a579874528ebffd412eb264f19dbabe1fadcddd4d1e4bfaeb4d93b4bb50799d77fe9e9cde19"}}]}, {0x6d, 0x6, "d65b07800a2b8ed6d05e3d72327fe58a6584ed3ec721cd05ba84641cdabca0b7086e597d061bf8c2f65c5f7f68afc51a2fe2ee1eebc09b866ca35cb83e8f55207519b35c0cdae6e7a98bff92cc6830832bbebc6b91c6460e6a3b85502377c33af3843b64cbcaa1d4e9"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_csum={0xbc, 0xb, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x58, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x0, 0x1, 0xffff4e0b, 0x7}, 0x11}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1, 0x7f, 0x4, 0x3, 0x8}, 0x1f}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1ff, 0x0, 0x0, 0x4, 0x1}, 0x58}}]}, {0x3c, 0x6, "b71baa526775cc8ba0ac08c4bda36a0b3896f70f4379454eeff3dfab76490f2797ae361d93004ddc6f379a5ebced32f784846196d86ed17e"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_bpf={0x104, 0x17, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x1}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x7}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x5}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0xffffff71, 0x3, 0x7, 0x6, 0x9}}]}, {0x92, 0x6, "f214a716e6122833d3dbbd645e749e535fef51bad678390b7a5dbd049e6de382b840c04f3ceed39e5935a4e5bff8bcb96a3ae0a1a536f000772fe58c2eda7442dcf4e3fb909f7bbc941bfb5b86aa05ef9a3d04224047b47021d1fc5b8f69409ff7665f0dd0fe25b2a13e18fa02808b24b60d85a7f7b3e191996995f6dc05e5cc82187f4ee0902a8814fb33ecd094"}, {0xc}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ipt={0x10c4, 0xf, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x9c, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x2}, @TCA_IPT_INDEX={0x8, 0x3, 0xfffff2bc}, @TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}, @TCA_IPT_TARG={0x30, 0x6, {0xf000, 'security\x00', 0x4, 0xfc01, "6091eca84782"}}, @TCA_IPT_INDEX={0x8, 0x3, 0x2}, @TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0x800}]}, {0x1004, 0x6, "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{0xc}, {0xc, 0x8, {0x2, 0x3}}}}, @m_police={0x880, 0x6, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x814, 0x2, 0x0, 0x1, [[@TCA_POLICE_PEAKRATE={0x404, 0x3, [0xfffffffc, 0x8001, 0x80000001, 0x8, 0xffffffff, 0x4, 0x200, 0xdc, 0x3f, 0x5, 0x101, 0x3f, 0x0, 0x3f, 0xb09, 0x24, 0x6, 0x9, 0xfe, 0x20, 0x5, 0x20, 0x6, 0x101, 0xfffffe00, 0xff, 0x2, 0x401, 0x0, 0x4, 0x7, 0x9e9, 0x4, 0x401, 0x8, 0x1, 0x140, 0x0, 0x8, 0x2, 0x0, 0x4, 0x7, 0x0, 0xc0000, 0x4315, 0x4, 0xda, 0xfff, 0x7, 0xab3a, 0x40, 0xffffffff, 0x10000, 0xfffffff7, 0x7, 0x7ff, 0x1, 0x581, 0x7fc, 0x5, 0x9, 0xff, 0x401, 0x4, 0xffffff80, 0x80000000, 0x9, 0x1f, 0x0, 0x0, 0x8, 0x4, 0x78af, 0xffffffe1, 0x1, 0x40, 0x1, 0x366e46c2, 0x8, 0x13a, 0x5, 0x5ff, 0xa16e, 0x2244, 0x1, 0x4, 0x9, 0x25a, 0x4, 0x81c, 0x3f, 0x3, 0x10000, 0x1ff, 0x8, 0xc00, 0x0, 0x8001, 0x2, 0x8, 0xe9d, 0x1, 0x14, 0x1, 0x8, 0x0, 0x3f, 0x0, 0x80, 0x3a1, 0xff, 0xffff, 0x564a, 0x80000000, 0xf3, 0xef, 0x1, 0xe, 0x8, 0xe4, 0x8, 0x8f, 0x7ff, 0x4, 0x7, 0x2, 0x2, 0x1d4, 0x6, 0x2, 0x101, 0x6, 0x6, 0x200, 0x80000001, 0x0, 0x4, 0x80000000, 0x3, 0x0, 0x200, 0x7f, 0x8, 0x101, 0x308f, 0x3, 0xfffffc01, 0x7, 0xf5, 0x8, 0xab, 0x1, 0x2, 0x2, 0x3, 0x2, 0x8, 0x1e, 0x9, 0x1000, 0x8, 0xe66, 0x10001, 0x8d3, 0x3f, 0x10000, 0x1, 0xfffffff8, 0x9, 0x6, 0x0, 0x3, 0xffff, 0x191, 0xac, 0x1, 0x1, 0x0, 0xf12, 0x10000, 0xca47, 0x7ff, 0x3, 0x8, 0x400, 0x3, 0x6, 0x2, 0x7, 0x4, 0x10001, 0x20f, 0x20, 0x8, 0x408, 0x7f, 0x3, 0x9, 0x3, 0x67, 0x7, 0xffff7fff, 0x9, 0x1, 0x2f, 0x3f, 0xffffff86, 0x8, 0x1, 0x49, 0x3, 0x2803, 0x8, 0x1a9, 0x9, 0x7ff, 0x8, 0xa53, 0x6, 0x3, 0x7, 0x3, 0x200, 0x8, 0x9, 0x1, 0x3ff, 0x0, 0x7, 0x6, 0xffff2a93, 0x7, 0x2, 0x9, 0x10001, 0x3, 0x80000000, 0x0, 0x401, 0x4, 0x7, 0x7, 0x3, 0x2, 0x2, 0x0, 0x25ab5a21, 0x278, 0x3, 0x5, 0x600000, 0xcb85, 0x0, 0xffff5fb5, 0xffff]}, @TCA_POLICE_RATE={0x404, 0x2, [0x8001, 0x0, 0xfffffc00, 0x80000001, 0x72, 0x4, 0x4, 0x6, 0x200, 0x5, 0x3ff, 0x3f, 0xd3, 0x8, 0x0, 0x51dfeabf, 0x9aa2, 0x401, 0x9, 0xff, 0xbe3, 0x42f, 0x9, 0xec0d, 0xadf, 0x2, 0x1000, 0x4, 0x20, 0x1ff, 0x8, 0x6, 0x3, 0x5316, 0x0, 0x2, 0x101, 0x2, 0x8, 0x80000001, 0x0, 0x5, 0x8, 0x2, 0x5, 0x2, 0x73, 0xde73, 0x4, 0x4, 0x2, 0x6, 0x5, 0x2, 0x0, 0x0, 0x2f7, 0x7ff, 0x3f, 0x7, 0x5, 0x3, 0x8, 0x8, 0x1, 0x180, 0x80, 0x0, 0x101, 0x15, 0x0, 0x8, 0x2, 0x1, 0x51, 0x4, 0x100, 0x8, 0x0, 0x8001, 0x3, 0x7fff, 0x5, 0x40, 0x6, 0x0, 0xffffffff, 0x401, 0x101, 0x80000, 0x6, 0x486d82b5, 0x80, 0x5, 0x3ff, 0x6, 0x7, 0x41, 0x7, 0x3, 0x2, 0x4, 0x81, 0x0, 0x8, 0x7, 0x8000, 0x80000, 0x2, 0x7, 0x9, 0x9, 0x200, 0x6, 0x20, 0x1, 0x7, 0x3, 0x5, 0x9, 0x8, 0x6, 0x7, 0x0, 0x10000, 0x4, 0x60, 0x5, 0x1, 0xdd7, 0xff, 0x0, 0xfff, 0x5, 0x6718ffe2, 0x1000, 0xff, 0xbb0, 0x4, 0xffffffff, 0xbe, 0x9, 0xfffffff9, 0x4, 0x1, 0x9, 0x5, 0x1, 0x6, 0x7, 0x7fffffff, 0x2, 0x3, 0x3, 0x399f, 0x84, 0x5, 0x252e, 0x6, 0x20, 0x1, 0xfffffff9, 0x9, 0x7, 0x3, 0x4, 0x0, 0x1, 0x9, 0x9, 0x6, 0x5, 0x1ff, 0x200, 0x6, 0x1db, 0x800, 0x2, 0x9, 0x7, 0x400, 0x9, 0xfffff801, 0xffffffff, 0x101, 0x9265, 0x1, 0x81, 0x200, 0x7, 0x0, 0x8001, 0xff, 0x800, 0x4, 0x3, 0x1, 0xa00000, 0x891b, 0x7, 0x0, 0x4, 0x9, 0x9, 0x0, 0xe, 0x9, 0x9, 0x0, 0x3, 0x2, 0x7, 0x7, 0x20, 0x1ff, 0xffffa611, 0x81, 0x0, 0x8, 0x45, 0x6c060000, 0x1, 0x200, 0xba10, 0x5, 0xffe5, 0x4, 0x0, 0x0, 0x7f, 0xffffffff, 0x9, 0x10000, 0xfffffff9, 0x841, 0x7, 0x2, 0x10001, 0x0, 0x8001, 0xd7, 0x4, 0x8, 0x2, 0x8, 0xe54e, 0x401, 0x4, 0x80, 0x401, 0x9, 0x6, 0x9, 0x0, 0x5, 0x7]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x4}]]}, {0x41, 0x6, "307a64e5489a89ef23e818d589e84b32bf5b3601c24a3e4297b912ea051d40238316ee7e8380b33fbff9c3305ef6ac783bafe7753bf30ee40c87a5a1ab"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x2}}}}]}, @TCA_BPF_CLASSID={0x8, 0x3, {0x5, 0xe}}]}}]}, 0x2528}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r6 = socket(0x11, 0x800000003, 0x8) bind(r6, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) setsockopt$CAIFSO_REQ_PARAM(r6, 0x116, 0x80, &(0x7f0000002880)="86afb362dbb5d5f4b671af06c34d1a1179f835a9e438baaf19efde569b368b5d1e87102d66c335ac8d521ca605523db90c5e4599a8eb9036246824306f2de8023dfa76190318221d7ec030d727a1a99fbf2b7e3d85a0a3f1127a1f453848fe885ea30ba82ee14c541a6ac9b44484566e589230b9f61fc376197a043f20dccd52d08cfe232ae75aedf36df8c1eeceeb821ac89cd4dfdc2621550a00022d748a56b330ccfe810a4ab6ed91d1774fc2878246fa0eddc42aa4dda11e05befd46fc7ef7c6cf", 0xc3) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f0020000", @ANYRES16=r7, @ANYBLOB="010400000000000000003b00000008000300", @ANYRES32=r5, @ANYBLOB="d202330080010000080211000000080211"], 0x2f0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_delrule={0x1c, 0x21, 0x1}, 0x1c}}, 0xc000) [ 1073.526661][T12168] batman_adv: batadv0: Adding interface: veth229 [ 1073.533720][T12168] batman_adv: batadv0: The MTU of interface veth229 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. [ 1073.661771][T12168] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1073.760229][T12167] batman_adv: batadv0: Removing interface: veth229 [ 1073.927583][T12168] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1074.026535][T12167] batman_adv: batadv0: Adding interface: veth229 [ 1074.037751][T12167] batman_adv: batadv0: The MTU of interface veth229 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. 18:05:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f00000061c0)={&(0x7f0000006100), 0xc, &(0x7f0000006180)={0x0}}, 0xd1) recvmmsg(r0, &(0x7f00000002c0)=[{{&(0x7f00000000c0)=@rc, 0x80, 0x0}}], 0x1, 0x0, 0x0) socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f00000007c0)=0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000003b0000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x4}]}]}}]}, 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000a40)={@private0={0xfc, 0x0, [], 0x1}, @mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xffff, 0x8, 0x7, 0x780, 0x0, 0x4020080, r5}) [ 1074.153743][T12167] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1074.199230][T12196] batman_adv: batadv0: Removing interface: veth229 18:05:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x4c00, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1074.311090][T12217] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1074.533122][T12233] batman_adv: batadv0: Adding interface: veth229 [ 1074.554342][T12233] batman_adv: batadv0: The MTU of interface veth229 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. [ 1074.688301][T12233] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1074.758576][T12228] batman_adv: batadv0: Removing interface: veth229 18:05:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x4e06, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:05:14 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000008f80000030000003003000098020002000000000000000000000000000000009802000098020000980200009802000098020000030080000000000000000000ffffffffe00000010000000000000000e4000000010000000000bd00000000007465616d5f736c6176655f310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002726f736530000000000000000000000000000000000000000000000000000000000000e4ff0800000000000000000000000000000000000000000000000000008e0a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bf00000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffffffffffff00000000000000000000000003000000070000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000200000000000000000000000000400000000000000000000000000000070009000000000094100000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000004000000000000000000000000000000000000000000000feffffff"], 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90103600040f000009e0ff008071fffffe100004000632177fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x48) unshare(0x6c060000) socket$inet6(0x10, 0x5, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000053}, 0x84) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) pwrite64(r0, 0x0, 0x0, 0x40) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)={0x78, 0x0, 0x20, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x8, 0x3a}}}}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x525}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x10000}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x200}], @NL80211_ATTR_FRAME={0x34, 0x33, @disassoc={@with_ht={{{0x0, 0x0, 0xa, 0x0, 0x0, 0x1, 0x1, 0x1}, {0x7}, @broadcast, @device_b, @from_mac=@device_b, {0x8, 0xffa}}, @ver_80211n={0x0, 0x9, 0x1, 0x3, 0x0, 0x1, 0x1}}, 0x34, @val={0x8c, 0x10, {0x712, "3ce185045069", @short="b25b6e5070f1d374"}}}}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x78}, 0x1, 0x0, 0x0, 0x40001}, 0x4) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000180), 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000002240)=ANY=[@ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="1400020073797a6b616c6c657231000000000000140002007866726d30000000000000000000000008000100", @ANYRES32=0x0, @ANYRES32], 0x10d8}}, 0x20008015) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000240)='yeah\x00', 0x5) recvmsg(r1, &(0x7f0000001500)={0x0, 0xd, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1, 0x0, 0xb2c86da597010000, 0xf9ea}, 0x100) [ 1075.318513][T12269] batman_adv: batadv0: Adding interface: veth229 [ 1075.324926][T12269] batman_adv: batadv0: The MTU of interface veth229 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. [ 1075.514692][T12269] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1075.600549][T12280] IPVS: ftp: loaded support on port[0] = 21 [ 1075.618247][T12274] batman_adv: batadv0: Removing interface: veth229 [ 1075.714788][T12280] ip6tnl0 speed is unknown, defaulting to 1000 [ 1075.730728][T12269] __nla_validate_parse: 4 callbacks suppressed [ 1075.730747][T12269] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1075.813897][T12274] batman_adv: batadv0: Adding interface: veth229 [ 1075.825080][T12274] batman_adv: batadv0: The MTU of interface veth229 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. [ 1075.938320][T12274] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1076.004349][T12295] batman_adv: batadv0: Removing interface: veth229 18:05:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r0, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x74}, 0x8) r1 = socket$nl_rdma(0x10, 0x3, 0x14) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast2}, 0x10) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="380000000314010000000000000000000900020073797a300000000008004100727865001400330064756d6d7930000000000000000000009d9833ffe28a4add3021acbd0aebd73e44cb2fc52e0600cde9cc7c21e355e710531d8f6b32834a3b5e4452432bdf3736d7e4898a661c86df12562d79bb907b0cfd310852fac12f45bfad3919e3f1202449e646e643ad52b79214805c94fd0818c0eb52e22aa5df6b750244f662f5969d6dc6306066d3c70a70ac1643f4de6ac7c9f1f9dfe4797dd7608667a8465ad7"], 0x38}}, 0x0) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) ioctl$sock_qrtr_TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 18:05:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x5865, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:05:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') r2 = socket$inet6(0x11, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000140)={'wg2\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="24860400", @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r3, @ANYBLOB="06000600224e0000"], 0x24}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002740)={&(0x7f0000002040)=ANY=[@ANYBLOB="ec060000", @ANYRES16=r1, @ANYBLOB="000126bd7000fbcefc30178b2d08ed000100", @ANYRES32=0x0, @ANYBLOB="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"/1744], 0x6ec}, 0x1, 0x0, 0x0, 0x20000008}, 0x14) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000002880)='batadv\x00') ioctl$sock_ipv6_tunnel_SIOCDELPRL(r2, 0x89f6, &(0x7f0000002940)={'sit0\x00', &(0x7f00000028c0)={'ip6gre0\x00', r3, 0x0, 0x1, 0x40, 0x10001, 0x54, @mcast1, @local, 0x7, 0x7800, 0x8, 0x5}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000002a40)={&(0x7f0000002840)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002a00)={&(0x7f0000002980)={0x4c, r4, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x20}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x11dd8da6}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x81}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x48841}, 0x4008800) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r6, &(0x7f0000001f40)=[{{&(0x7f0000000040)=@rxrpc=@in6={0x21, 0x2, 0x2, 0x0, {0xa, 0x4e22, 0x4, @private2}}, 0x0, &(0x7f0000001240)=[{&(0x7f00000000c0)="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"}, {&(0x7f00000010c0)="8994f1e19dd2157d412aca959423a67a5ceccad823754891faf1675c5957b172bd5d161a37c8a96baa50074fd16a5fd5b8edd46ab68a8c04a223d14a4af232cfb4ba4a0456fe35ab6b71e204115810dbbe60b1ff3a5ebc02dc34158a6189e36e3e71e512edb22eb1ec2365fe78f36a17a0ebb94a9224202e3444bea66c1b57de2d65f571fec4ceaf00626fcd1c7d"}, {&(0x7f0000001180)="44e2cf7e1c62b07c937f410bb7e21984def718c3502e5d2e3eb4e0eda19a31ed3c51981c36412e129c8070b45dbc6cbe745bc83b00bdb8f2f6bb300d0a5838336fc1f77a06fb40b92c5423f31739e6ac3a59f0e189dc874dbb228ef5a7e1196996c3c4caa973fea1b31d213e332a96a6bd47049f486d8bf49b1712d918d6598e070265804d7c0439d30f498414838f9da931dd0554fad6037fcc5ff452535e02c9d87cbb545acfbc8fd243"}], 0x0, &(0x7f0000001280)=[@timestamping={{0x0, 0x1, 0x25, 0x6}}, @mark={{0x0, 0x1, 0x24, 0x6}}, @timestamping={{0x0, 0x1, 0x25, 0x77e9392a}}, @mark={{0x0, 0x1, 0x24, 0x45}}, @txtime={{0x0, 0x1, 0x3d, 0x9}}, @txtime, @txtime={{0x0, 0x1, 0x3d, 0x101}}, @timestamping={{0x0, 0x1, 0x25, 0xfffffff7}}]}}, {{&(0x7f0000001340)=@l2={0x1f, 0x40, @fixed={[], 0x11}, 0x9}, 0x0, &(0x7f0000001600)=[{&(0x7f00000013c0)="8944ff9d7f06aa0371a0d4dbbf3e3f58e450c21d4850f14f389aa4f4302ae558b6abd7"}, {&(0x7f0000001400)="442aba14719994f3ed72dfc630e7d9ab9a5def3b34727d7b9d10f964746457981a2bc660fdeb4e9112b978e25888e385a13c609c25a74709be507005bea38bf1a3ea61efa1fd73bc53dbf648ef0a38017120646692629c63288790529bd4dac1ed0f6bc8b34506eccb4685c16a53468347fd50c85429a2805a0c07"}, {&(0x7f0000001480)="1ff4d4e3e7490d6773dda6ca2bd99f7b32b7143e89212e9cf1233703154f4c2f3d26ba6a30aad480392c790fe19c44d4ede54ad5717e10ebf18b33e4d84081bf4e995cbe7904e0add2994d0b843a36ef87b481223bd0822947679f3c23bf451d16ff001af11b6a0990cb1387f23efe4aa2d505dfafdc12b6dfd1964f34a2b0731d83afad5215ceb97e92b4c8c7f41dbd377a2e72dba738d7980de6588980b2ea316ccfba8b247ff3"}, {&(0x7f0000001540)="f5ef26c96ad6565ce8dac7c26db86a0f41ef23273a5861a104ecdd30a4e952c0a06af5e4b5bb4f42d148902d56de605dee0de48440a35537b34e760312d251c1e4f34fc6f69c16c2abc85dbf6f7613f6237fb8312b4bc189433d09f4a94d969794f3b4d4a999017eb16a340430f5688588e3956f6340fd61883d2ad44bbe30566299bc0c9333dd6f27f62546ec921344506970a3463a6e"}], 0x0, &(0x7f0000001640)=[@mark={{0x0, 0x1, 0x24, 0xb895}}, @mark={{0x0, 0x1, 0x24, 0x3}}, @mark={{0x0, 0x1, 0x24, 0xff5a}}, @txtime]}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000016c0)="f1967ff499b5e5e9a6f2beebe52c831d2637d54a45c361c942c6d03908c61d2f79e42918265a936bb99c988b0eafd9a432a1a0619976af4a54a4fe9fcd0c755aedb0d22cfb60bf584902c469ff146e0e2039efc448708059ce88aea282abf7c3f391b140708b49b1da9e91d1"}, {&(0x7f0000001740)="ab774c42197131ff7afce6ba29c149ccd23db43ecb5eeb3eb226ee83e9818d7061bb4968b31d8eb641880bc5480e0089cd6e05d74114b1edfdeadf62b13cb30be70799b257609a3cebe0a00c3177ec49447bd0d2a0a864b21dc6efcf8d71afe7b8e7b43590e75520ecdaf0a96b4dd85d5aca11d3c3eac9816b838f2fd5f49f8f82a651c31f08a77136d4a1a3e5f78ab491177a090237c6808091fd20945278a4c68241e2ae31c06f501a50c63e2412a593ffc27baa382a0e373ac0d6bb2b93f90108b966e866c0b752e5bd7d465ea8"}, {&(0x7f0000001840)="6dd790e94df8d285242727e635abb27dacf5f042fa61d94a646dcefacb28f6005f3739661e756008ab"}, {&(0x7f0000001880)="534246f79642255df33af604f06c4b50f28398726b6aff50ec5f7155a41e91c2ce2f245cbe6629fdcabbf93e4b6e76036c246551e112d28a73eb9e1b50cd33007910cabc912d11997652f1eac70f079b8f73ac51fc7d6813b0dc0e3370cd620fd849375260551343fd9b656c3df2e15fc271cbac367a2c2dfd17cbb538b018e160ce"}, {&(0x7f0000001940)="42fe0fab52c5a98c84d8228b3724755b266cb8092622a109a5d3da60103c75acea6c43342708bdbcd26c5283cf07603e4e76e10e2f97463f96b3d13857f5fc6f65c1e4a65dd511e612f6f1a132b1757fa31985baad0ee863412a5425949e4eb071e6fc2b56d4c37c857c94a9a29d48fda18ea528e407cb085052fa7ee94e2ed6a97dfc"}, {&(0x7f0000001a00)="27d8e4a42a9f83bb2b20ae6880f15ff3939c7b7bfb2997b53913cd03750036b3165343ec9d38291dd42fea618abc2304fb02b46e8b727a459e40a65b430bcdb927c9f34fdef83c035b6ed29d9de3272d8f7c9970d66a3aebf89315ef99132ad9f4ed9a8facdcab87eb912cb3fe81afc254ef26746fd0242c1514ea98bbe33f9fd77a80be196b2e3d87b1c456b0fca93ca40b3ec08b2d723ebd27b28707f4f506c2ae3b1dbf23a58c0d474c92d0f552edf78d4a431c393bb6"}], 0x0, &(0x7f0000001b40)}}, {{&(0x7f0000001b80)=@hci={0x1f, 0x4, 0x5}, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c00)="07968124d903389eabc1f6f082af8b4839b508b6ab1957b3a8ac7cace8d1e410d7f5397024de2babd24e1579fe5892477564a011e810a981e2a70aff2278fe94103724a18b7592091428374344b110e3da23f80ec02311a4b6516dd2bbd83d7b2a2249eaa7caca1f2d5ceb966d6968d1af39b3697ba5d6790c79b86bd564c32e75a3203e349a9d943091d7da2b1dfcc7e9635902ad56629266dbf984807d137f5c5ddc00074551ba297eba7aee0dc2662ae09435750e28e6740ca6"}, {&(0x7f0000001cc0)="a4ad81382935ebcfb4c35ecc03ee9404b413da4fffd9c43b3b8fc638e302297690114af6095af7ec625b908f6c5abe2aea6eaa058d05e7ec36c2fb33e2ceb04138098c445ab06ba449ce42fbdd2bbb6de918dd92cda59a342aa556b5e719928b555e229ac5452b5803c4f6ddd3856aa5a350635ac540d1622ca28de07dacbf3def4519adbc960e57766a668805e010088bf485b16ad5160b19ab8fced6452ba7f33b37ffb7975d7195f7a0e2a84195385dba10d3c4e633a46b58c45640f26176b9bbcb2d220297514f5376d4617193ae4967581526dc6a5448061421f0cb6dc89977c213fa0f3cc12466086612ad9bd3"}, {&(0x7f0000001dc0)="9587f9d43730b345e6a2be76f1c230f29c5adad4b5b483297fd960aa24"}], 0x0, &(0x7f0000001e40)=[@txtime={{0x0, 0x1, 0x3d, 0x4}}, @timestamping={{0x0, 0x1, 0x25, 0xdb3}}, @txtime={{0x0, 0x1, 0x3d, 0x2}}, @timestamping={{0x0, 0x1, 0x25, 0x2}}, @txtime={{0x0, 0x1, 0x3d, 0x39dbd421}}, @mark={{0x0, 0x1, 0x24, 0xfffffffb}}, @txtime={{0x0, 0x1, 0x3d, 0xffffffffffff0cec}}, @txtime, @txtime={{0x0, 0x1, 0x3d, 0x9}}]}}], 0x1, 0x200000c0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r7, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f00000027c0)={0x0, 0x37, "56e4172e7548c3c5b214d4c7c5661fc7a77cb9f7b053dde0c79a8c86dad6f0ac0efe7296403a1a07788e6c7ca67728a1fc30fd79c81345"}, &(0x7f0000002800)=0x3f) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_buf(r8, 0x1, 0x21, &(0x7f0000002a80)=""/19, &(0x7f0000002ac0)=0x13) ioctl$F2FS_IOC_GET_FEATURES(r6, 0x8004f50c, &(0x7f0000000000)) 18:05:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.self_freezing\x00', 0x26e1, 0x0) r1 = socket(0x0, 0x0, 0x0) bind(r1, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r0, r3, 0x0, 0x9) bind$rds(0xffffffffffffffff, 0x0, 0x0) getgid() setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$NL80211_CMD_JOIN_IBSS(r0, 0x0, 0x0) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000140)=""/83, 0x53}], 0x3, 0x0, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x44) 18:05:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r0, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000600)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000640)={"71d130375e30e828edb87b384317366b", r1, 0x0, {0x20, 0x80}, {0x6cd, 0x1}, 0x0, [0x5, 0x7ff, 0x100000001, 0x20, 0x80000001, 0x1ff, 0x1, 0x100000001, 0x9, 0x7ff, 0xfa5, 0x4, 0x80000000, 0x2ae6, 0x6, 0x7]}) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/2, 0xffffffffffffff61}, {&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000100)=""/163, 0xa3}, {&(0x7f00000001c0)=""/36, 0x24}, {&(0x7f0000000200)=""/59, 0x3b}, {&(0x7f0000000240)=""/184, 0xb8}], 0x6, &(0x7f0000000380)=""/212, 0xd4}, 0x2000) unshare(0x40000000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r3, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r4, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f00000005c0)) r5 = socket(0x11, 0x800000003, 0x8) bind(r5, &(0x7f0000000300)=@generic={0xf, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22216c80b0cc0f65b2e340b7679500fc0000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0xfffffffffffffe15) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0)='batadv\x00') sendmsg$BATADV_CMD_SET_VLAN(r5, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB='4\x00 \x00', @ANYRES16=r6, @ANYBLOB="00022cbd7000fedbdf251200000008002b00060000000600280002000000080031000000008008000300", @ANYRES32=0x0, @ANYBLOB], 0x34}, 0x1, 0x0, 0x0, 0x5000}, 0x8011) pipe(&(0x7f0000000080)) [ 1080.724453][T12338] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1080.757476][T12337] sctp: [Deprecated]: syz-executor.1 (pid 12337) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1080.757476][T12337] Use struct sctp_sack_info instead [ 1080.818944][T12349] rdma_rxe: rxe_register_device failed with error -23 [ 1080.843814][T12342] batman_adv: batadv0: Adding interface: veth229 [ 1080.854084][T12349] rdma_rxe: failed to add dummy0 [ 1080.866919][T12342] batman_adv: batadv0: The MTU of interface veth229 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. [ 1080.882963][T12348] IPVS: ftp: loaded support on port[0] = 21 [ 1080.925438][T12349] sctp: [Deprecated]: syz-executor.1 (pid 12349) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1080.925438][T12349] Use struct sctp_sack_info instead [ 1080.976050][T12352] rdma_rxe: rxe_register_device failed with error -23 [ 1080.991089][T12352] rdma_rxe: failed to add dummy0 [ 1081.006278][T12342] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1081.084104][T12338] batman_adv: batadv0: Removing interface: veth229 18:05:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_MSG_GETOBJ(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x13, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x2}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0xc}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) r4 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r5, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00'}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[], 0x24}}, 0x4000800) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830500000000000000", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) ioctl$BTRFS_IOC_QGROUP_CREATE(r6, 0x4010942a, &(0x7f0000000300)={0x1, 0x2}) [ 1081.180580][T12348] ip6tnl0 speed is unknown, defaulting to 1000 [ 1081.230700][T12342] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:05:21 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = accept(r2, &(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000340)=0x80) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r3, &(0x7f0000000540)={&(0x7f0000000380), 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x58, r4, 0x200, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x50, 0x5d}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x52}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x6b}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x62}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x59}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x44800) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r9, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000900)={0x10, 0x4, {0x0, @usage=0x25a, 0x0, 0x6, 0x2, 0x7, 0x3, 0xd6d0, 0x0, @struct={0x3dbc, 0x80000000}, 0x2, 0x3, [0x8001, 0x2, 0x8, 0x7, 0x8c, 0x4]}, {0x8, @usage=0x3f, 0x0, 0x7f, 0x101, 0x5, 0xede9, 0x5, 0x8, @struct={0x7ff, 0x28000000}, 0x101, 0x80000001, [0x595, 0x8, 0xff, 0x1, 0x2, 0x3]}, {0x5ddd0139, @usage=0x9, 0x0, 0x40, 0x7, 0xfffffffffffffffc, 0x81, 0x3ff, 0x32, @usage=0x6ba, 0xff, 0x8, [0x3ff, 0x20, 0x7, 0x1000, 0x9, 0xffffffff]}, {0x5, 0xe0, 0xe6}}) ioctl$BTRFS_IOC_SCRUB(r9, 0xc400941b, &(0x7f0000000d00)={r10, 0x2, 0x5}) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280000010076657468000000"], 0x48}}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000000240)=0x2, 0x4) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xfff1, 0xffff}}, [@TCA_STAB={0x34, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x81, 0x0, 0x3, 0x3, 0x0, 0x80000000, 0x9, 0x7}}, {0x12, 0x2, [0x1, 0x5, 0xff, 0x1, 0x40, 0x2, 0x1000]}}]}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000003c0)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@gettclass={0x24, 0x2a, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x24}}, 0x0) [ 1081.316940][T12338] batman_adv: batadv0: Adding interface: veth229 [ 1081.325683][T12338] batman_adv: batadv0: The MTU of interface veth229 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. [ 1081.453213][T12338] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1081.468828][ T35] audit: type=1804 audit(1609697121.098:383): pid=12372 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir749315690/syzkaller.vPFYJG/676/cgroup.controllers" dev="sda1" ino=16093 res=1 errno=0 [ 1081.534553][T12370] batman_adv: batadv0: Removing interface: veth229 [ 1081.678633][T12353] IPVS: ftp: loaded support on port[0] = 21 18:05:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x6000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:05:21 executing program 4: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f000005f000)={{0x0, 0x6, 0x0, 0x2, 0x100, 0x2, 0x6, 0x82, 0x5, 0x401, 0xfff, 0x5, 0x0, 0x101, 0x6}, 0x8, [0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000060080)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000000)) unshare(0xa000800) 18:05:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18d700000000000000000000eb34ffff08f900007d8aaccb05e1ebda27616029cefde851f111098198849b6a15a5671a7df1149ea62957359543000000000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r2, 0xf505, 0x0) ioctl$SIOCAX25DELFWD(0xffffffffffffffff, 0x89eb, &(0x7f00000001c0)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}) socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'lo\x00', 0x0}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r4, 0x0, r5, 0x0, 0x2ffff, 0x0) r6 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r6, 0xc0709411, &(0x7f0000000640)={{0x0, 0x7, 0x401, 0x6, 0x8001, 0x8001, 0x80, 0x8, 0x1, 0x20, 0xdf, 0xfffffffffffff001, 0x8, 0x4, 0x80000000}, 0x20, [0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x4, 0xf, &(0x7f0000000400)=@raw=[@generic={0x40, 0x2, 0x5, 0x8, 0x5}, @map={0x18, 0xb, 0x1, 0x0, r1}, @map={0x18, 0x9, 0x1, 0x0, r1}, @map={0x18, 0x4, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, @ldst={0x1, 0x3, 0x0, 0x8, 0x1, 0x30, 0x8}, @generic={0x6, 0x6, 0x2, 0x5, 0x7}, @map={0x18, 0x1, 0x1, 0x0, r0}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x3}], &(0x7f0000000480)='GPL\x00', 0xfffff800, 0x39, &(0x7f00000004c0)=""/57, 0x40f00, 0x10, [], r3, 0x15, r4, 0x8, &(0x7f0000000540)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x4, 0xb, 0x3}, 0x10}, 0x78) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000700)=0x10001, 0x4) r7 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000280)={{{@in=@remote, @in6=@remote}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='ext4_ext_show_extent\x00', r2}, 0x10) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x248800) [ 1081.952386][T12396] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1082.052053][T12401] batman_adv: batadv0: Adding interface: veth229 [ 1082.079700][T12401] batman_adv: batadv0: The MTU of interface veth229 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. 18:05:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='ext4_da_reserve_space\x00'}, 0x10) r1 = socket(0x4, 0x2, 0xffffffff) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x0, 0x17}}}}, [@NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x40800) bind(r1, &(0x7f0000000300)=@nl=@unspec, 0x80) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r2, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000280)) write$cgroup_int(r0, &(0x7f0000000200)=0xfffffffffffffffd, 0x12) 18:05:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) pipe(&(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0x9dc6, 0x0) unshare(0x64000400) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abaff4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab0da6f7aee8d88fecf93a1a7503bf746bec66ba", 0x88012, 0x20c49a, 0x0, 0x27) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000180)=""/32, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140)={0x7ff}, 0x4) r3 = socket(0x11, 0x800000003, 0x8) bind(r3, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) sendmsg$NLBL_MGMT_C_VERSION(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x6c, 0x0, 0x2, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1e}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x22}}, @NLBL_MGMT_A_DOMAIN={0xa, 0x1, '$$+@}\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0xa000) [ 1082.223440][T12401] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1082.269669][T12413] IPVS: ftp: loaded support on port[0] = 21 [ 1082.285029][T12396] batman_adv: batadv0: Removing interface: veth229 [ 1082.381126][T12353] ip6tnl0 speed is unknown, defaulting to 1000 [ 1082.430479][T12401] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:05:22 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x20, 0x1411, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x2}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x1}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x20000800) [ 1082.545164][T12396] batman_adv: batadv0: Adding interface: veth229 [ 1082.555951][T12396] batman_adv: batadv0: The MTU of interface veth229 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1082.688698][T12396] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1082.739872][T12436] batman_adv: batadv0: Removing interface: veth229 18:05:22 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x3, 0x4) unshare(0x44000000) r1 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) ioctl$sock_qrtr_TIOCINQ(r1, 0x541b, &(0x7f0000001480)) 18:05:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000001c0)={0x0, {0x2, 0x4e22, @private=0xa010101}, {0x2, 0x4e20, @private=0xa010100}, {0x2, 0x4e24, @rand_addr=0x64010100}, 0x370, 0x0, 0x0, 0x0, 0xf5b8, &(0x7f0000000180), 0x6, 0x0, 0x1}) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x86, 0x4, 0x2}, 0x10) sendmsg$NL80211_CMD_RADAR_DETECT(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002300)=ANY=[], 0xfffffd6a}}, 0x0) r2 = accept(r1, &(0x7f00000004c0)=@tipc, &(0x7f00000002c0)=0x80) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000540)={0x3f}, 0x4) 18:05:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x6558, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1083.060542][T12463] IPVS: ftp: loaded support on port[0] = 21 [ 1083.074827][T12416] IPVS: ftp: loaded support on port[0] = 21 [ 1083.089385][T12466] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1083.225997][T12470] batman_adv: batadv0: Adding interface: veth229 [ 1083.232556][T12470] batman_adv: batadv0: The MTU of interface veth229 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. [ 1083.347374][T12470] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1083.393802][T12475] batman_adv: batadv0: Removing interface: veth229 [ 1083.466912][T12413] ip6tnl0 speed is unknown, defaulting to 1000 [ 1083.528136][T12470] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1083.611687][T12466] batman_adv: batadv0: Adding interface: veth229 [ 1083.625009][T12466] batman_adv: batadv0: The MTU of interface veth229 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. [ 1083.705827][T12466] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1083.739291][T12497] batman_adv: batadv0: Removing interface: veth229 [ 1083.854532][T12468] IPVS: ftp: loaded support on port[0] = 21 [ 1084.137541][T12416] ip6tnl0 speed is unknown, defaulting to 1000 [ 1084.486015][T12463] ip6tnl0 speed is unknown, defaulting to 1000 [ 1084.869170][T12468] ip6tnl0 speed is unknown, defaulting to 1000 18:05:28 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0002000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x8000}]}}]}}]}, 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) socket$netlink(0x10, 0x3, 0x1) 18:05:28 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0xffffffffffffff8b, 0x0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x25, "b6ccb404f95bd9b82ef61c21b722dd2ae4e28e8a65d0639a19a65cfb86d4262e3216fad22c"}, &(0x7f00000000c0)=0x49) 18:05:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x6800, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:05:28 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000600)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, 0x4) 18:05:28 executing program 1: sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000000c0)={0xd4, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x4}, @TIPC_NLA_LINK={0x50, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_BEARER={0x6c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x401}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x3, @mcast1, 0x3}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5434}]}]}]}, 0xd4}}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e63000025000516d25a80648c63940d0924fc60040003400a000200051a82c137153e670402018010000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 1089.028095][T12605] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1089.053098][T12607] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 18:05:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRES64=r1], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000001580)=ANY=[@ANYBLOB="8800000024000b0f00"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000b0001006d717072696f00005800020001000000000000000000000000000000000010"], 0x88}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newtfilter={0x24, 0x29, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0xfff3}}}, 0x24}}, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e22, 0x704b, @mcast1, 0x7ff}, 0x1c) [ 1089.084698][T12607] netlink: 24838 bytes leftover after parsing attributes in process `syz-executor.1'. 18:05:28 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000009840)={0x0, 0x0, &(0x7f00000085c0)=[{&(0x7f0000005400)="03", 0x7ffff000}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002880)='pids.current\x00', 0x0, 0x0) accept4$packet(r1, &(0x7f00000028c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000002900)=0x14, 0x0) [ 1089.143341][T12611] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1089.151500][T12607] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1089.193330][T12621] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1089.203180][T12621] netlink: 24838 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1089.256381][T12613] batman_adv: batadv0: Adding interface: veth229 [ 1089.263123][T12613] batman_adv: batadv0: The MTU of interface veth229 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. [ 1089.302180][T12621] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1089.444361][T12613] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active 18:05:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001b80)=[{{&(0x7f0000001080)={0xa, 0x4e21, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x118}}], 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r1, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r3, @in={{0x2, 0x4e24, @local}}, 0x1, 0x8, 0x3, 0x2, 0x6}, &(0x7f00000000c0)=0x98) [ 1089.499885][T12605] batman_adv: batadv0: Removing interface: veth229 [ 1089.614957][T12611] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1089.639099][T12613] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:05:29 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3ed2a4182b9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f46cde7188b"}, 0x60) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f00000001c0)=""/149, 0x930000) accept$phonet_pipe(r1, &(0x7f0000000000), &(0x7f00000000c0)=0x10) 18:05:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000100)) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) r2 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r2, &(0x7f0000000080)="4c00000012001f15b9409b849ac00a00a578400200000000740200000000600055c5ac27a6c5b068d0bf4652d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd80000", 0x4c, 0x0, 0x0, 0x0) 18:05:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x6c00, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:05:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x58, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x1}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x28, 0x2, [@TCA_FLOW_EMATCHES={0x24, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_LIST={0x18, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x14, 0x1, 0x0, 0x0, {{}, [@TCA_EM_IPT_HOOK={0x8}]}}]}]}]}}]}, 0x58}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x8) bind(r4, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000480)={{{@in=@initdev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000580)={r5, 0x1, 0x6, @dev={[], 0x14}}, 0x10) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1090.073481][T12665] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:05:29 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r2, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000100)=0xc) sendmmsg$alg(r1, &(0x7f0000003240), 0x492492492492619, 0x0) [ 1090.170603][T12667] batman_adv: batadv0: Adding interface: veth229 [ 1090.188427][T12667] batman_adv: batadv0: The MTU of interface veth229 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. [ 1090.326391][T12667] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1090.370610][T12672] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1090.454546][T12665] batman_adv: batadv0: Removing interface: veth229 18:05:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) 18:05:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x7400, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1090.971776][T12702] batman_adv: batadv0: Adding interface: veth229 18:05:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) sendmsg$TIPC_NL_NET_SET(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)={0xa0, 0x0, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}]}, @TIPC_NLA_NET={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x10000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x401}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xdeca}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x101}]}, @TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x10000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xad1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x24000081}, 0x4000000) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000000050200"/19, @ANYRES32=r3, @ANYBLOB="f5ed000000000000280012000900010076657468"], 0x48}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="1b200000", @ANYRES16=r4, @ANYBLOB="2b0f00000000000000001100000000000300", @ANYRES32=0x0, @ANYBLOB="000099000000000000000000"], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_CQM(r1, &(0x7f00000004c0)={&(0x7f0000000380), 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x84, r4, 0x4, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xfffffff8}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x8fa}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x6a}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x5}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x61}]}, @NL80211_ATTR_CQM={0x24, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x6b9}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x1000}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x5ab}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x4fc}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x1e}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x8090}, 0x40) getsockopt$IP_SET_OP_GET_FNAME(r1, 0x1, 0x53, &(0x7f00000000c0)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000100)=0x2c) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000033c0)={&(0x7f0000003380)={0x10, 0x0, 0x0, 0x400}, 0xc, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4004000}, 0x4) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1366d, 0x20300}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x3c}}, 0x0) [ 1091.002116][T12702] batman_adv: batadv0: The MTU of interface veth229 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. [ 1091.133533][T12702] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active 18:05:30 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e21, @empty}}, 0x80, 0x0}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0xfffffd6d) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000001001240001"], 0x18}}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='io.stat\x00', 0x275a, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_script(r1, &(0x7f0000000480)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) recvmmsg(r0, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000004c0)=""/133, 0x85}, {&(0x7f0000000580)=""/185, 0xb9}, {&(0x7f0000000640)=""/251, 0xfb}, {&(0x7f0000000740)=""/97, 0x61}, {&(0x7f00000007c0)=""/191, 0xbf}], 0x5}, 0xd}, {{&(0x7f0000000900)=@l2tp={0x2, 0x0, @initdev}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000980)=""/81, 0x51}, {&(0x7f0000000a00)=""/131, 0x83}, {&(0x7f0000000ac0)=""/62, 0x3e}, {&(0x7f0000000b00)=""/51, 0x33}], 0x4, &(0x7f0000000b80)=""/164, 0xa4}, 0x2}, {{&(0x7f0000000c40)=@can, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000cc0)=""/6, 0x6}, {&(0x7f0000000d00)=""/21, 0x15}, {&(0x7f0000000d40)=""/4096, 0x1000}], 0x3, &(0x7f0000001d80)=""/122, 0x7a}}, {{&(0x7f0000001e00)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001e80)=""/108, 0x6c}], 0x1, &(0x7f0000001f40)=""/223, 0xdf}, 0xa0}, {{&(0x7f0000002040)=@sco, 0x80, &(0x7f0000002100)=[{&(0x7f00000020c0)=""/63, 0x3f}], 0x1, &(0x7f0000002140)=""/107, 0x6b}, 0x1f0000}, {{&(0x7f00000021c0)=@hci, 0x80, &(0x7f0000002640)=[{&(0x7f0000002240)=""/31, 0x1f}, {&(0x7f0000002280)=""/147, 0x93}, {&(0x7f0000002340)=""/48, 0x30}, {&(0x7f0000002380)=""/19, 0x13}, {&(0x7f00000023c0)=""/35, 0x23}, {&(0x7f0000002400)=""/102, 0x66}, {&(0x7f0000002480)=""/152, 0x98}, {&(0x7f0000002540)=""/57, 0x39}, {&(0x7f0000002580)=""/168, 0xa8}], 0x9, &(0x7f0000002700)=""/4096, 0x1000}, 0xff}], 0x6, 0x42, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d84000)={0xa, 0x2, 0x100}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x6, 0x983a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x900}, 0x1c) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000380)=0x40) r4 = socket(0x21, 0x2, 0x10000000000002) sendmsg(r4, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000003c0)="245d43e834c5681fd19b0007031dff3647cd1c40825023184291e11bc660e064e06a8bd5b163fe2fdaa4f1acf2eeffca7d2e77e79f44872816042d0d084a1ef5a917c27ac945f79e98a12ab9676dba10c836ac8dee89d80815b665403793ab82ba6accb9ba5f82b965fb3025c9e04d1a09c208604f13520aeb81bb0efb5d7c046a286e0a1341b2ff70eb46dde31b0ef5158238be56150def0fa20072fa8023e3ac91f850e1e4", 0xa6}], 0x1}, 0x0) [ 1091.188566][T12709] batman_adv: batadv0: Removing interface: veth229 18:05:30 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x3, 0x0, 0xfffffff8) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000003b0000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x4}]}]}}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x58, 0x15, 0x4, 0x70bd27, 0x25dfdbfc, {0x2, 0x20, 0x81, 0xc8, r3}, [@IFA_LABEL={0x14, 0x3, 'veth1_to_bond\x00'}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x26}}, @IFA_FLAGS={0x8, 0x8, 0x96}, @IFA_CACHEINFO={0x14, 0x6, {0xffffffff, 0x1, 0x0, 0x4}}, @IFA_FLAGS={0x8, 0x8, 0x130}]}, 0x58}, 0x1, 0x0, 0x0, 0x881}, 0x8005) unshare(0x40000000) socket$rxrpc(0x21, 0x2, 0x2) [ 1091.347599][T12702] batman_adv: batadv0: Adding interface: veth229 [ 1091.398605][T12702] batman_adv: batadv0: The MTU of interface veth229 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. 18:05:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002f00)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000040)="e109b0bdc28211ffc3dd5510a4a348345f25ad0edd8d189a499b18ad9e59c27ba18030a3bf518f2dc67703cb950ecdd4439c3f68b211666837671d975d7166464d64172c53f9148352f3c68f8c", 0x4d}, {&(0x7f0000000240)="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", 0x3b0}], 0x2, &(0x7f0000002700)=[@hopopts={{0x1c0, 0x29, 0x36, {0x0, 0x35, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0x47, "561a443f5d4c8652ce16817794f2e03756f1dabd6c3d30afc3e728f8f0d0e4379d7cfd9e8854bc3714f73193e5fbb69487a7c2e00e64133b781df6da204424e7073042c35311dd"}, @hao={0xc9, 0x10, @private0}, @generic={0x0, 0xec, "e953042061c365fdd74e4ca3f661d2515562d6f59b6679d4411c0ebb2c45cfd56e3ce374ff2407f8cce2d5b62671464a14efa1f37a9490b94c0410f4268a4cd5e8b3358a28878b66c7995cd46d6f7e803a60795b95fc3d15da7159cc0eabbe00083972179a4724015c9d73cd0ea6bb741f0c8c994eb697c16da17449815eb16243fde585543cf1e7a40f333b30a72e2d6f4ac77bcb6be1171156891149090f2e186ac7755543e864ebc40ae05c40e7ccbe671055826987e9fe46670040a38c43dbff35fa9a9dd38c0f7b8fbaf9d3ef58ef59c5fd895e247c659fb1d359d770d7d616c2b22272557ecf9a152b"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0x43, "6d1e3f93436d577015e3172887df47da00a1e203a1fb78c2c5e2753fac3c3b59fab90be22b0573f2ea47e43c700b27a1241141df2574edda51e16dbb7688ee235853c9"}, @padn={0x1, 0x1, [0x0]}]}}}], 0x1c0}}], 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000000c0)="0e484b6b5c3ef86f5b308590ff26dacce95d45eb860aa58473ccee42ecf89338e527ea9df51f9a12af1c0ef2d35e29a8680299df08ea246025d53e72085e40c061d474cd35a4c84f10305db4799ed594148734819ccacd77db59a61928ba33b70df4baf854195c1b9f8e52a9a51cc233b6dc1070357b3a79c606c4ef3f50064d2ada77a0af51a14a18cc00600006a357e4b3ba04d018b0f56f46c43a8287efea49dce3b69036247f7d43e469bc57c20b0bba170fdf4500c7983668", 0xbb}, {&(0x7f0000000600)="7e013846aa955adbb84f6fb1335846584281879cb16cc741679b709ab533c6f2ed07923f97495041a44184e653e8ae54a02ee6d45c24f5c66aeda830443301979ce5f50457c9a2732d0018ef7b0294dbfbd22dd751994ad0fb464c78bd38f3867372f73cdb03c9bbb65dad5af4f8ab2efb0e77c012da2901400ecd3d19322464fbce32130c2e08e935ab3c73563ba756a3487679685462c3aac4743c85eced97ebeb093a24bee9f9795a789ff3b586b968ac5b38dd1f81c1c56681a5b6af4a3cdbcbe4be", 0xc4}, {&(0x7f0000000180)="374e98990ee0022e51a7b3d33e707b9ff58aecd99ab9fcbeaec7e32bd74c07ca5b08b300a11fd35e4ab45542f68d62f7a64e92e83025b971d5bc5d879bba4e5a916d2fbd2b883e366ae622", 0x4b}, {&(0x7f0000000700)="313fcfcbdfd4417e0339692efa1f21c3b1698a3542756aa0003d74ea27317da5f4a9af056b99db7cfe7b7bcf3c0437eb82d89ad88f72b6df206a1ee85d2d8d2ca49f8e9cc3b1cd276da5d1bf33d0910e8694070eeed8182bc39b4ac3087b654c45c3c6470e8decb04a0961d6c76e5fb6eedf2cbb1058b93fb5ffb80a0e5b20ff33c502153bdc79adb9ed6b11b1", 0x8d}, {&(0x7f0000001380)="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", 0x1000}], 0x1}}, {{&(0x7f0000002480)={0xa, 0x4e20, 0xfff, @mcast2, 0x5}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000024c0)="9d1a292d81332dd9bed32205a7a3c571b69f5a921dcded640c855949f2d52463c50e7cdbfa30384c9f5dfd2d963d57a1fc32137570259d64b0ac7c1348aba7bef4326b1a14a1c86a415030b511284aa397430e2273c034bb6a75a2fe0ec0a00b6a5ab6a3b8702f4be62067606b61f6d5993bf1309a3cb3f98bc213cf7437ecaf601ae1ddbc2279e45d5da7431d9c0ce3f2afd2ee8f67", 0x96}, {&(0x7f0000002580)="54be7e524d32f36906c3b415d64c9e5785a031f9b1f26c87932d7ec93f2ea639884286e801fde4ee964e9bf24a29875fd4d4a1df0649ddf5bca5639ba79ca23a4fc4db8ae2b3ed721ca2293cfe9c85cbf26f43f4d54e9dd9a2949ae55bfb8d91cbecbe3974e864ddcf1f0c22606a659c93af4111a05b52ee5ef6dce69ed4403b1b7c1ad43fe6e0d2c3fae0150f601373e87752c0d46cefebd5846973fc6a80d3e2574fd07ced6a2964536b04708c076a1df5b18677a09336cd672490fd09499a9872ed51d3c2ed2f9ca8692fa3a34ed7c4", 0xd1}, {&(0x7f00000028c0)="75e232c866ea020135124086e2c88ed2abcf5787adcf34b258354f3291586b5b3edb44e2b304bdd8e0485cb8d68253b9fa5f034571e427b815e7bc66b3319443d62d6a44a1718ad8514c325aff3280750acfb70f2c7f043914fb0872f9217cdd330350f3edf2ac2a35ed1a4238b8ab0e253dcc22f0ee6c93d2a47f1f5911ef4c45cf41a6c4612d4d50632a310afeb58fe3d74e45a2b7a896ebcfc5117b436f910cb47e2d6aae97bbda0d444f2d7f813a1754dc6a", 0xb4}, {&(0x7f0000002680)="834e8d5c3d8fe5f212062d2960545e2fb55aa21bde578d97ea49b6745fd8dc9b4c376c3f41f588d295b96efe88be1e7ceffe274bfa69ec140de00e3ead5ffae858bed6c71dbd9e1a911645788d892ec6371d07afd3300ed636d9d8a7404442e4333a82b19d830f5ecc294ccc899a2240594fbce6fcaea4a01602fccf774ece", 0x7f}], 0x4}}], 0x5, 0x40) [ 1091.456028][T12728] IPVS: ftp: loaded support on port[0] = 21 [ 1091.490503][T12702] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1091.559259][T12726] batman_adv: batadv0: Removing interface: veth229 [ 1091.651300][T12728] ip6tnl0 speed is unknown, defaulting to 1000 18:05:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x7a00, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:05:31 executing program 2: r0 = socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) bind$phonet(r0, &(0x7f0000000000)={0x23, 0x80, 0x57}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000200099f0003be90000ed190e02", 0x11) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r2 = socket(0x2, 0x3, 0x7) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r3, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000080)={0x0, 'gretap0\x00', {}, 0x1f}) close(r1) 18:05:31 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000200)=0xfff, 0x4) sendmsg$nfc_llcp(r0, &(0x7f0000000a00)={&(0x7f0000000040)={0x27, 0x0, 0x2, 0x7, 0x80, 0x0, "8e1d42f090a47276f1597b3b1cacfd232b909048e2753e68ef74b6b3a69c5d65abca0695c17e95578c8360022b11e94627fc6778c0307bb69017cf0e131266", 0x3b}, 0x60, &(0x7f0000000840)=[{&(0x7f0000000100)="4edaee4955858827cfa361f8237df29ce4af856770e5eabfdd575d6341ff0cfe90da0af1ce99bfd6be88d0584f46059866b40844150022a5264d962b43c010495d38fce1b31584ef026735dcbb3041162f37c6dc89ef66e63472d41701e17cce3ba6201ed5b4543b777e30c829cdc58d8314245048f44015d9f475f3308506bfd4eb4af5610569f8924c1dcf989934eedcd2943328c6972f72d9962a49b006399d6a110cd069bbd40df9", 0xaa}, {&(0x7f00000001c0)="20d6ed11c27c11d2364e17c178a3ea6d9d473c99df632c31310067a2cd03295d52b0a83951e2b17c40a114b6b1ee53509b61c3124279e5dd275c1e826ae15ba5afd8b50b086cd94371e7125c27a9ea5e94f3cda7abfab97585f04e88332972f16c2ff2d912a270983bd599be771e02ccb10f93fef6f0cb11039f52ca98c60295be289f4d8e269ba284bc9fd75a03d4a9945d60c1acec99f6b8c613fc9924e1ad210d8550bef8a0c1699e0678e669c12176e2a999ce58f12dd415c8cc60d33aa6495f0e3e5eec3fe63f907194ee427d91082a4c3b27cc4d2b1e0506", 0xdb}, {&(0x7f0000000340)="0f70912e4cda05495027418ce5ba29acaa66bb2e5ce7be2bd3f4ddd8f19354cfb27b9edde07cc6b92e4d5e31485bb2a7575718e72b2126c1601363d9e6ab085da85dab", 0x43}, {&(0x7f00000003c0)="fe4c9fbd954f04b62424070ebe5116ebe098b7c588cb75b91c66b9c4b31ac2e712051fe5f40c62f6e1c6176766dd0610c80972e9ebff7979efaea872697073057d9488d6b77680f3faaa1bcc6da84b9ed635ce002883b70ffde00e778264b52f5c5c9c96179961d15fef5385f6c053b036d54d970afc7dd0521094ec78a27173284ac2d736a8d663a3f0237fb6cc5c5f3e074d2649906eaadade8c3f1312c6591f36c9d61893f22029c31439b247f0e9484fbbd8a5154efa654792c497a09101436ce24e4ec32c53bc4587d080da8b84d7e6fd65ac318f4df00567dba8d25e94ad9ab5c25bc40d63", 0xe8}, {&(0x7f00000004c0)="94f76d19879de48ee2a19aa9c68b7ad1251da66a3f46760a555478b3da20fc8d2e636b3a0d33f3ada5278de251d4f4bca042ac2de98013c07d5cb83d4f4f46b069caedb82df81fd589a0c8195c821fa1373e54eec88ddadca83703c1f11dda1c46b9a6095368a9c5b9d71f194ef723076e7c16e19d8188b20ea23c3a69fe5031a9d94677f7a8423ac4f2351cccb2bb95025eaccc5c1d1018bf7f1c58a5793c6f28e046491c6de2c048c88530098d16e290afa9a56e02af9f89fbe34fe5c8ddaa3d4ea611bd4aea47cd766a5e8be72c59d2", 0xd1}, {&(0x7f00000005c0)="7f10e4f23f9545eca8fd39f02621f7623deddd639b1562bfc5779ef2a9de062b497d78a76604b3a975b6b127debd526b2cec9fc889d823906d37a2121af306ac7773dccbcd73132f9709090cd95069e1920c93a2285b5a9fcc1e306c1e5db0453f56831bef310d480bfd7f5a78ce9e93ec1453089e564d4b911e02c24f47aa6a7fe6266c34bbe823cc03da77ba1f6a76158aedee3f", 0x95}, {&(0x7f0000000680)="c94ec637c7abdb8f089f08665a09dbd53e73fe32c5bf9302c236394d3ad917f656d0b714e5c49b2d89fcc8272ed0552cfe92c923fbe065bc95668ff904bff896475422afd998544bc6b1f5b877bf49782ab4a9e24f38fb487ca4d0afc70cb3f34cc6d6542da203d66d1ae7805f67d83cbd7a3ab24f93b503cc545d7bfc3b13153fb9912668c9936a8b88b0b59943ebc563b69b1ea9753a666951cb9ef1f6725d845343f03af084ab8a63b676e01d", 0xae}, {&(0x7f0000000740)="304bdbc562e4f0f4c72fb571e3c10d94de9ccda37ae16b25ffefe2f1ec87ad5c11a600edf9e8351c2653e9c820c05a3810655a034a2c324186ca16636263b1b3fdef96b9bc6031076374090dce64afaf46d5ff946089a9bc8b954242b835f8cfc5dcf49b33e6e8c2fc4dad8ee8eb2caa32309f7471ed7c82d6f7b7a9f31667459c8021ded27cc925a8d251c8f7eab1ae1d34016150ce2e496f4238310780e9b3227068697fa2a7b47077af9096d9986f4ebb175f651a98ca0456", 0xba}, {&(0x7f00000002c0)="461cf19c", 0x4}, {&(0x7f0000000800)="7319fb7faf55ab739484a4ee78103c10fb601221dc6c1dfb1993b88f7c28ba06af13b0d86d48f87d1f73f55379", 0x2d}], 0xa, &(0x7f0000000900)={0xe8, 0x107, 0x0, "46582661fe803ee10142f575aa83ed4b7b552be68a1e3d17f86300d8b96e4ab6d06a0bcdcfc2ef9bdd1f5802628af753ac4c25fb044fdff32432b294ceb9ee7bca3510e938431855b6591fe14f54ee87f2d0e8560f0a8ac068d7a5e32f427c21fefcb8b853af4ffe411cb6502dbe9d9c5801170032fb524b78253f46173cde9b30f62a298da86e1305da91d6df950df73ea885485fcf68893cfbaf4b15060cb11bb6b58894ee21cbc6e4b8375d82ba4fb54938795a3814440eaa46bcd7d1b86b6c170b6e8080d7f367dcce045191b86afa9deca9"}, 0xe8, 0x80}, 0x20000014) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r1, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000002dc0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@newlink={0x34, 0x12, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x4, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x190}, 0x1, 0x0, 0x0, 0x20044071}, 0x1) sendmsg$nl_route_sched(r3, &(0x7f0000002d00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002cc0)={&(0x7f0000000a80)=@newtaction={0x221c, 0x30, 0x100, 0x70bd26, 0x25dfdbfe, {}, [{0xed0, 0x1, [@m_bpf={0x10c, 0xb, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}]}, {0xcb, 0x6, "46fd963ae92bdaddda64d3ed51d6d5c3a9756560fc7536ff9f4b2aacf8c411aa9230c3be5f2e9e212a824e1847ec51340d003c6325f82ef81d73cce66c0ef48e295c3a03f7ae5a908346d12477f39b6135f8de0d2e8afa0888e644606349d539afa0d53ad4a698a5de46c15603ef4dcd50c97e7f852330588d434fe364cb8b451ad1a475136a68745df30e46a3c827ca2e829c754c113e56bed27f8a3c3696defa6681686e7cf3cf3cf262370071019dbea7a83038f6ddf19b64e853ff9f8ac2d9095c74595131"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_skbmod={0x104, 0x1c, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x80, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @random="1a1eb6bcbef3"}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x400}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x8001, 0x6, 0x8, 0x5, 0x4}, 0x5}}, @TCA_SKBMOD_SMAC={0xa}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0xffffff69, 0x1ff, 0x4, 0x9}, 0x6}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x80}]}, {0x5b, 0x6, "b01ca43193e28e90cfc06732d8d867f23c7b00a8f69a26cd31e3955c3a4d433cca1c64bdc7d243b180b3c7bfdfe8c361ffec5ee9e2d32703998e10fc554cebe664097cf65978d5f28c54f835344e7e10ecbf904737f549"}, {0xc}, {0xc, 0x8, {0x0, 0x3}}}}, @m_police={0xcbc, 0xc, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0xc90, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0x1c6b, 0x0, 0x3, 0x7, 0x22, {0x20, 0x0, 0x63ab, 0xe97, 0x6, 0x6}, {0x3, 0x2, 0x8, 0x2, 0x1, 0x1}, 0xa39, 0x4, 0x5}}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1ff}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x8000, 0x8, 0x5, 0x717c, 0x80, 0x2, 0x3, 0xbc66, 0x5295e03e, 0xbf4, 0x10001, 0x401, 0xbebd, 0xc1, 0xce8, 0xfffffeff, 0x5, 0x4a, 0x20, 0x1, 0x3, 0x1000, 0xfffffffa, 0x6, 0x5, 0x1, 0xc0000000, 0x7, 0x1, 0xfff, 0x200, 0x7f, 0x81, 0x2, 0x3ff, 0xffffffff, 0x10000, 0x0, 0xf0, 0x9, 0x100, 0x3, 0xc2, 0xffffff9f, 0xfffffff9, 0x3, 0x6c74, 0x9, 0xbc, 0x40, 0x4, 0x2, 0x5, 0x400, 0x9, 0x0, 0x6d47c9c2, 0x0, 0x200, 0x7f, 0x3, 0x6, 0x101, 0x8, 0x7, 0x2, 0x1, 0x3, 0xe70d, 0x5, 0x301, 0x8c, 0x80000000, 0x3, 0x8, 0x191, 0x9c, 0x80, 0x7fffffff, 0x1000, 0x8b, 0x3, 0xfffffffc, 0x2, 0x5, 0x3ff, 0x8, 0x6, 0x9, 0x5, 0xb3, 0x3f, 0xff, 0x4, 0xffff, 0x5, 0x1f, 0x6, 0x9, 0x0, 0x1, 0x0, 0x2, 0x1ff, 0x8001, 0x8, 0x6, 0xad41, 0xff800000, 0x8, 0x1fffc, 0x4, 0x0, 0xad, 0x200, 0xfffff591, 0xbc9c, 0x3, 0x0, 0x8, 0xffffffff, 0x80, 0x101, 0xac, 0xffffffff, 0x1, 0x8001, 0x7f, 0x0, 0x6, 0x6, 0x2, 0x6, 0x7, 0x8, 0x7f, 0x3ff, 0x101, 0xe8f, 0xfffffffe, 0x7, 0x2, 0x5, 0x3, 0x65c7, 0x7, 0xff, 0x10001, 0xff, 0x3f, 0x0, 0x4f48, 0x9, 0x1, 0x728, 0xeba1, 0x6, 0x6, 0x6, 0x4, 0x3, 0x3, 0x0, 0x0, 0x4, 0x6, 0xd0de000, 0x2, 0x1, 0x4, 0xfffffc01, 0x6, 0x4, 0x800, 0xbfe9, 0x10000, 0xfffffff8, 0x6, 0x3, 0x9451, 0x200, 0x2, 0x2, 0x4a1f, 0x0, 0x400, 0x80000000, 0x7, 0x34e5, 0x8, 0x6, 0x1, 0x1, 0x3, 0x3, 0xd1, 0x8, 0x9, 0x2, 0xfffffffc, 0x9, 0x7f, 0x2, 0x5ab, 0x1, 0x0, 0x91df, 0x4, 0x1, 0x8, 0x101, 0x6, 0x9, 0xf0a, 0x9, 0x1, 0x1, 0x24, 0x80000000, 0x1ff, 0x40, 0x3, 0x10001, 0x4, 0x4, 0x0, 0x7fffffff, 0x20, 0x0, 0x1, 0x0, 0x3ff, 0x1ff, 0x3, 0x4, 0x1f, 0xbc1, 0x498, 0x2, 0x5, 0x8, 0x7, 0x8, 0x81, 0x7, 0x2, 0x7, 0xfffffffc, 0x4, 0x5, 0x5, 0x7, 0x3, 0x5, 0x1ff, 0x8d3]}], [@TCA_POLICE_TBF={0x3c, 0x1, {0x8, 0x7, 0x7, 0x1000, 0x9, {0xcc, 0x1, 0x1, 0x6, 0x7, 0x9}, {0x6, 0x2, 0x45aa, 0x8001, 0x9, 0x7}, 0x5f26, 0x0, 0x8}}], [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0xde74, 0x101, 0x6, 0xd8, 0x4604, 0x9, 0xc84b, 0x80000000, 0x0, 0x1, 0xfffffc01, 0x4, 0xa62, 0x0, 0x2, 0x1, 0x6, 0x8001, 0x7bf, 0xea, 0x70f0, 0x2, 0x0, 0x8, 0x0, 0x3, 0x0, 0xa865, 0x154a, 0x7, 0x4, 0x5, 0x4, 0xffff, 0xd, 0x1f, 0x0, 0x1, 0x7, 0x10001, 0x80000000, 0x98, 0x5, 0x1, 0x5, 0xac, 0x8, 0x3, 0x52, 0xff, 0x4, 0xfffffffa, 0x9, 0x8000, 0x3, 0x7fff, 0xffff, 0x200, 0x4000, 0x6d87b7c3, 0x400, 0x1cfc52a, 0x6, 0x65, 0xffffffff, 0x3, 0x9, 0x100, 0x80000000, 0x1, 0xfffffbff, 0x5, 0x1, 0xe58, 0xfffffffa, 0x100, 0x8, 0x36b9, 0x4de, 0x6, 0x3, 0x4, 0x3, 0x5c0, 0xffffffe1, 0x101, 0xffffffff, 0x2, 0x6, 0x9, 0x7, 0x1, 0x9, 0x2, 0x9bc, 0x7fffffff, 0x0, 0x5, 0x79, 0x6a41, 0x30e3, 0x8165, 0x2, 0x7fffffff, 0x0, 0x1f, 0xffff, 0xfffff8c0, 0x3ff, 0xc622, 0x2, 0x2, 0x8, 0xdbb, 0x80000000, 0x101, 0x86, 0x7, 0x81, 0x7fffffff, 0x60, 0x0, 0x6, 0x1000, 0x3, 0x6, 0x1, 0x400, 0x0, 0x100, 0xfffffffb, 0x2, 0x200, 0x1f, 0x9, 0x200, 0x3f, 0x6bec, 0x6, 0x1, 0x8, 0x40, 0xff, 0x20, 0x401, 0x8, 0x100, 0x1, 0x2, 0x6, 0x3, 0x7fff, 0x0, 0xa85de74, 0xffff8000, 0x2, 0xd91e, 0xffffffff, 0x4, 0x0, 0x7fff, 0x87, 0x4, 0x8000, 0x0, 0xfff, 0x3, 0xffff, 0x0, 0x1, 0x2, 0x2, 0x4, 0x5, 0x2, 0xffff7fff, 0x4, 0x8, 0x2, 0x281, 0xfffffffb, 0x8, 0x43, 0x5, 0x5, 0x0, 0xa8d6, 0x0, 0x5, 0x198, 0x100, 0x7, 0x3, 0xfffffffb, 0xfffffff7, 0x8, 0xfffffffa, 0x5, 0x5, 0x2, 0x0, 0x5, 0x0, 0x1, 0x800, 0x7f, 0x0, 0x7, 0x891, 0x2a474a66, 0x8, 0x2, 0x10000, 0xde82, 0x101, 0x80000001, 0x0, 0x4, 0xa66, 0x5, 0x85, 0x9, 0x9, 0x0, 0x10000, 0x0, 0x4, 0x85, 0x0, 0x4, 0x100, 0x800, 0x20, 0xcb27, 0x2, 0x6, 0x71, 0xff, 0x3, 0x9, 0x8, 0x22, 0x3f, 0xff, 0x9, 0x3, 0x100, 0xffffffff, 0xe7, 0xffff, 0x9, 0x1ff, 0xffff, 0x0, 0x9, 0x20]}, @TCA_POLICE_RATE={0x404, 0x2, [0x7, 0x8000, 0x5b83, 0x4, 0x8, 0x2, 0x7, 0x7, 0x2, 0x6c0, 0x4, 0x1000, 0x5, 0x7f, 0x40000, 0x1000, 0x1, 0x543c, 0x10001, 0x1, 0x5, 0xfffffffa, 0x1f, 0x8, 0x6, 0xfc, 0xfffff800, 0x2, 0x29, 0x1, 0x7, 0x40, 0x6, 0x7ff, 0x10001, 0x755f, 0x5, 0x4a21, 0x607, 0x6, 0x9, 0x8, 0x2, 0x401, 0x54a, 0x7fff, 0x1ff, 0xc0c1, 0x344, 0x3, 0xb5, 0x2, 0x1, 0x5, 0x401, 0xffff, 0x45, 0xfff, 0x961, 0x20, 0x4, 0x101, 0x4, 0x0, 0x9, 0x14e, 0x7, 0x8, 0x4, 0x1, 0x4, 0x1, 0x9, 0x0, 0x8000000, 0x7ff, 0x8000, 0x2c56, 0x0, 0x2, 0x40, 0x6, 0x8, 0x2, 0x7, 0x0, 0x2, 0x8000, 0x800, 0x8361, 0x0, 0x4, 0x1, 0x2, 0x2, 0x0, 0x9112, 0x1, 0x2, 0xfffffffe, 0x101, 0x4, 0xd606, 0x7, 0x8, 0x2400000, 0x10000, 0x1, 0x9, 0x4, 0x5, 0x3ff, 0x3, 0x7, 0x5, 0x7, 0xe8b0, 0x4, 0x1, 0x6, 0x800, 0xff, 0x5, 0x3, 0x3, 0x10000, 0x80, 0x1000, 0x0, 0x9, 0x7, 0x6, 0xfff, 0x4, 0xffffff8c, 0x7fff, 0x7f, 0x3f, 0x1, 0x46653dee, 0x5, 0x8, 0x12, 0xfffffe01, 0xffffffff, 0x10001, 0x1000, 0x43, 0x557, 0x0, 0xfffff801, 0x400, 0x60000, 0x1, 0x4, 0x3daf, 0x7, 0x100, 0xffffff7f, 0x10000, 0x1, 0x2, 0x80, 0x10000, 0x8000, 0xfffffe00, 0xffffffff, 0x80, 0x7fff, 0xf60, 0x6, 0x4, 0x1, 0x5, 0x723, 0x2, 0x8b, 0x3f, 0x2bc, 0x236, 0x100, 0x6, 0x7, 0x6, 0x1000, 0x8, 0x0, 0x10001, 0x0, 0x9, 0x5a0, 0x81, 0x6042, 0xff, 0x400, 0x8, 0x7, 0x100, 0x7, 0x7fff, 0x400, 0x8f, 0xffffffff, 0x1, 0x1800, 0x9, 0x3, 0xff, 0x4, 0x9, 0x1ae4, 0x5, 0x0, 0x5, 0x800, 0x8, 0x8, 0x5, 0x4, 0x81, 0x1, 0x4, 0x8, 0x10000, 0xf4, 0x1, 0xac3f, 0xff, 0x2, 0x7, 0x400000, 0xb7c7, 0x10000, 0x5, 0xccc0, 0x8, 0x4, 0x1, 0x0, 0x0, 0xfffffffb, 0x0, 0x3, 0xfff, 0x4, 0x2, 0x2, 0x9, 0x9, 0x0, 0x1, 0x40, 0x7, 0x10001, 0x2c, 0x6]}]]}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}]}, {0x10bc, 0x1, [@m_ctinfo={0x10b8, 0x1e, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x8c, 0x2, 0x0, 0x1, [@TCA_CTINFO_ACT={0x18, 0x3, {0x0, 0x4, 0x0, 0x1, 0x6}}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0xd93}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x2000}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x18, 0x3, {0x93, 0x1, 0x0, 0x4d, 0x7f}}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x18, 0x3, {0x668, 0x10000, 0x5, 0x5, 0x3}}, @TCA_CTINFO_ACT={0x18, 0x3, {0x8, 0x80000000, 0x20000000, 0x6, 0x4}}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x4}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}, {0x27c, 0x1, [@m_mirred={0xec, 0x1c, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x1, 0x0, 0x7, 0x40, 0x1000}, 0x4}}]}, {0xa0, 0x6, "2eeeb67d4149819cb5394e3d8a285e64cae6d8261aff370a54a317cee673569164c216e6ac73988df8c7700e98b3b4a80a175d3b3122020b615be9919331bc7bfb071c22b6c926269073b43c77ac92f4a2c7c729ea2d7152bdc3cf9daaf797fb39b0faacc0ec0518db96f4813511b7edc8737fef711c93f3beee9212b8baf21ffadcd2f570547698761b734d5a99350ae4d1909e6fff4ca5d9c24ad5"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x6, 0x2}}}}, @m_ipt={0x18c, 0x14, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0xb0, 0x2, 0x0, 0x1, [@TCA_IPT_INDEX={0x8, 0x3, 0xe5e7}, @TCA_IPT_TABLE={0x24, 0x1, 'security\x00'}, @TCA_IPT_HOOK={0x8}, @TCA_IPT_INDEX={0x8, 0x3, 0x67}, @TCA_IPT_TARG={0x6e, 0x6, {0xffff, 'raw\x00', 0x9, 0x1, "cf779b797d1120a30793fe05e90e1194a8d53365922f25fdea690effb10bd661db6595b20db395693a9dbf4731ff20fcb90bbe09a43a8f4ac2203b2cf23172f75076e928"}}]}, {0xb6, 0x6, "258c38a5a6ff66441b94a5fa276a281428f7bcd7ce4222234244aa7c071a996926bd2d17d62ecb85ff3ca5317605c60d2e279c96c4bbde2aa0882e98aaafe0036b6f416d4464117dc8d35ce5598585d983bd3f803c41a9857999224b263dcd42faf4291b4466049aad57492917cccba26b1bcc52c8710402bfffc8f802cfd2b64a908c92e0508a8362b3acd0c6f01574cf0f1f84f702331756f52125aa3674f37efe1f70dcbbd4f693b84b4f31d07a4f9fb4"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}]}]}, 0x221c}, 0x1, 0x0, 0x0, 0x20000804}, 0x20) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000002d40)={r2, 0x9, 0x1, 0x7}) ioctl$SIOCX25SFACILITIES(r4, 0x89e3, &(0x7f0000002d80)={0x3c, 0x8, 0x4, 0x9, 0x1}) [ 1091.942627][T12746] batman_adv: batadv0: Adding interface: veth229 [ 1091.973099][T12746] batman_adv: batadv0: The MTU of interface veth229 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1092.133926][T12746] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1092.154916][T12729] IPVS: ftp: loaded support on port[0] = 21 [ 1092.215367][T12757] batman_adv: batadv0: Removing interface: veth229 18:05:31 executing program 1: r0 = socket(0x25, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000180)=0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0xd4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r0, &(0x7f0000000240), 0x4000000000002f4, 0x2, 0x0) [ 1092.382974][T12729] ip6tnl0 speed is unknown, defaulting to 1000 [ 1092.401505][T12746] batman_adv: batadv0: Adding interface: veth229 [ 1092.421823][T12746] batman_adv: batadv0: The MTU of interface veth229 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. [ 1092.570268][T12746] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active 18:05:32 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100)='ethtool\x00') r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, 0xffffffffffffffff) r3 = socket(0x10, 0x803, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f00000002c0)=""/41, &(0x7f0000000340)=0x29) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x1b}, 0x1, 0x0, 0x0, 0x800}, 0x400f4) sendmsg$NL80211_CMD_REQ_SET_REG(r3, 0xfffffffffffffffe, 0x4e040) getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x13dd}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x11]}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x50}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'syztnl0\x00', &(0x7f0000000280)={'syztnl1\x00', 0x0, 0x4, 0x1, 0xfe, 0xf6, 0xa, @remote, @private2={0xfc, 0x2, [], 0x1}, 0x10, 0x20, 0x10001, 0x5}}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000300)={@remote, @multicast1, 0x0}, &(0x7f0000000c00)=0xc) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r8, 0x0, 0x482, &(0x7f00000002c0)=""/41, &(0x7f0000000340)=0x29) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x1b}, 0x1, 0x0, 0x0, 0x800}, 0x400f4) sendmsg$NL80211_CMD_REQ_SET_REG(r8, 0xfffffffffffffffe, 0x4e040) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x13dd}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x11]}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c40)={0x98, r1, 0x800, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x4048880) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2000000, 0xe, 0x0, &(0x7f0000000180)="e460cdfbef24080000000a9386dd", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 1092.665901][T12777] batman_adv: batadv0: Removing interface: veth229 [ 1092.800207][T12791] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 1092.863003][T12791] device dummy0 entered promiscuous mode [ 1092.887341][T12791] device macvlan2 entered promiscuous mode [ 1093.573776][T12805] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 18:05:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x8100, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1093.621978][T12805] device macvlan2 entered promiscuous mode [ 1094.372091][T12802] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 1094.401848][T12802] device macvlan2 entered promiscuous mode [ 1094.439162][T12814] __nla_validate_parse: 8 callbacks suppressed [ 1094.439180][T12814] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1094.522863][T12815] batman_adv: batadv0: Adding interface: veth229 [ 1094.542496][T12815] batman_adv: batadv0: The MTU of interface veth229 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1094.642927][T12815] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1094.688262][T12818] batman_adv: batadv0: Removing interface: veth229 18:05:34 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x3, 0x0, 0x0) r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000380)={@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x14) [ 1094.754891][T12831] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1094.827699][T12814] batman_adv: batadv0: Adding interface: veth229 [ 1094.838939][T12814] batman_adv: batadv0: The MTU of interface veth229 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. [ 1094.922144][T12814] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1094.961819][T12833] batman_adv: batadv0: Removing interface: veth229 18:05:34 executing program 1: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c66", 0x10) r4 = accept$unix(r1, 0x0, &(0x7f0000000100)) getpeername$unix(r4, &(0x7f0000000180), &(0x7f0000000200)=0x6e) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r5, 0x0, r6, 0x0, 0x2ffff, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10012, r8, 0x0) r9 = accept4$alg(r2, 0x0, 0x0, 0x0) splice(r0, 0x0, r9, 0x0, 0x2000000000a, 0x0) 18:05:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x9e13, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:05:34 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) bind$rds(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001200)=ANY=[@ANYRES16, @ANYRES16, @ANYRESDEC, @ANYRES16, @ANYBLOB="feddb9ff030000c5017ececbc320c596c136d70701946caaea77fc96df27cb15ecd327a276c3f2e65304b6372ca71a4232f91cf51ddd9ff34c9bb72b27784162f03a1bfb2e9d8d3dd7c9dcb9fe3de66d44c074b9dc7955ff5590f3f2"], 0x88) mmap(&(0x7f000001c000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) write$nbd(0xffffffffffffffff, &(0x7f0000000100)={0x67446698, 0x0, 0x0, 0x0, 0x80000003, "63e261c5a11c7b1b471ea41ab208b27fa5c954ff2e6730f99bac3fbde5dd2732839505925e2e841e9a00670bfe4852d74dbd96e34d776d158ab6a71865667afc9d94849de86ff2f5534a6e7ad7b85256da2e346608b59d33ee8a2e5b4ddd5f4895e0cbde93e23e64c8baafd397d6bf614e1fba7f4febc5ae75802e983a"}, 0x8d) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0, 0x2b000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) [ 1095.373081][T12883] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1095.505574][ T35] audit: type=1804 audit(1609697135.140:384): pid=12886 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir154933915/syzkaller.iUVfj0/595/cgroup.controllers" dev="sda1" ino=16127 res=1 errno=0 [ 1095.551242][T12887] batman_adv: batadv0: Adding interface: veth229 [ 1095.572977][T12887] batman_adv: batadv0: The MTU of interface veth229 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. [ 1095.700424][ T35] audit: type=1804 audit(1609697135.300:385): pid=12894 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir154933915/syzkaller.iUVfj0/595/memory.events" dev="sda1" ino=16126 res=1 errno=0 [ 1095.717823][T12887] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1095.830508][T12891] batman_adv: batadv0: Removing interface: veth229 [ 1095.894185][ T35] audit: type=1800 audit(1609697135.310:386): pid=12894 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16126 res=0 errno=0 [ 1096.009904][T12883] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1096.099955][T12887] batman_adv: batadv0: Adding interface: veth229 [ 1096.111589][T12887] batman_adv: batadv0: The MTU of interface veth229 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. [ 1096.259233][T12887] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1096.306777][T12906] batman_adv: batadv0: Removing interface: veth229 [ 1096.536927][ T35] audit: type=1804 audit(1609697136.170:387): pid=12917 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir154933915/syzkaller.iUVfj0/595/cgroup.controllers" dev="sda1" ino=16127 res=1 errno=0 [ 1096.626799][ T35] audit: type=1804 audit(1609697136.230:388): pid=12886 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir154933915/syzkaller.iUVfj0/595/memory.events" dev="sda1" ino=16126 res=1 errno=0 [ 1096.748819][ T35] audit: type=1800 audit(1609697136.230:389): pid=12886 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16126 res=0 errno=0 18:05:39 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_GET_INTERFACE(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x0, 0x100, 0x70bd28, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x6, 0x46}}}}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4004800}, 0x4) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0xc, 0x2, [@TCA_CAKE_DIFFSERV_MODE={0x8, 0x3, 0x3}]}}]}, 0x3c}}, 0x0) 18:05:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x0, &(0x7f00000020c0)) recvmmsg(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, &(0x7f0000000240)=[{0x0}, {&(0x7f00000001c0)=""/68, 0x44}], 0x2}}, {{0x0, 0x0, &(0x7f0000001f00)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}], 0x2, 0x10122, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002840)='nl80211\x00') getpeername$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @null}, [@null, @null, @netrom, @rose, @null, @bcast, @netrom, @netrom]}, &(0x7f0000000080)=0x48) sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002900)={&(0x7f00000028c0)=ANY=[@ANYBLOB="83000000", @ANYRES16=r1, @ANYBLOB="c5cf00000000000000000500000008000b00", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r3, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r2, 0x1e1}, {r0, 0x1000}, {r3, 0x10}, {r0, 0x2014}], 0x4, &(0x7f0000000140)={r4, r5+10000000}, &(0x7f0000000180)={[0x20]}, 0x8) 18:05:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0xf000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:05:39 executing program 2: socket$inet_mptcp(0x2, 0x1, 0x106) r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname(r0, &(0x7f0000000a80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000b00)=0x80) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x3ff, 0x3) unshare(0x4a020080) 18:05:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000200)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xb3b69cd1ba31a258}, 0xc, &(0x7f0000000240)={&(0x7f0000000800)=ANY=[@ANYBLOB="d0030000", @ANYRES16=r4, @ANYBLOB="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"], 0x3d0}, 0x1, 0x0, 0x0, 0x10051}, 0x20000080) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abaff4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab0da6f7aee8d88fecf93a1a7503bf746bec66ba", 0x88012, 0x20c49a, 0x0, 0x27) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000100)={r5, 0x5}, &(0x7f0000000180)=0x8) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_INTERVAL={0x8}]}}}]}, 0x3c}}, 0x0) [ 1099.782160][T12928] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1099.798163][T12926] IPVS: ftp: loaded support on port[0] = 21 [ 1099.875944][T12931] batman_adv: batadv0: Adding interface: veth229 [ 1099.882974][T12931] batman_adv: batadv0: The MTU of interface veth229 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1099.969608][T12931] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1100.031298][T12926] ip6tnl0 speed is unknown, defaulting to 1000 [ 1100.040670][T12928] batman_adv: batadv0: Removing interface: veth229 [ 1100.189111][T12931] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:05:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast1}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000002c0)={'syztnl0\x00', 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r2, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) sendmmsg$inet6(r2, &(0x7f0000000240)=[{{&(0x7f00000000c0)={0xa, 0x4e23, 0x8, @mcast2, 0x2}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000180)=[@dstopts_2292={{0x28, 0x29, 0x4, {0xff, 0x1, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xfd6}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7f}}, @pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, [], 0x1}, r1}}}, @dstopts={{0x20, 0x29, 0x37, {0x5e, 0x0, [], [@enc_lim={0x4, 0x1, 0x3}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x62f0}}], 0xa0}}], 0x1, 0x44) [ 1100.274282][T12928] batman_adv: batadv0: Adding interface: veth229 [ 1100.281069][T12928] batman_adv: batadv0: The MTU of interface veth229 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1100.393611][T12928] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1100.439808][T12948] batman_adv: batadv0: Removing interface: veth229 [ 1100.635782][T12968] IPVS: ftp: loaded support on port[0] = 21 18:05:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x20000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:05:40 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x81}, 0xc) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x0, 0xe9, 0x12, 0xffffffff, 0x0, @mcast1, @private1, 0x40, 0x80, 0x28, 0x7ff}}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x12, 0x80000000, 0x8000, 0xfff, 0x1a0d, r0, 0x2, [], r1, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x40) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='hugepage_splitting\x00', r4}, 0x10) sendmsg$DEVLINK_CMD_SB_GET(r3, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x0, 0x20, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1000}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008040) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000340)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000780)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x200, 0x16, 0xa, 0x301, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x2c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xffffffff}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7fff}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5}]}, @NFTA_FLOWTABLE_HOOK={0x188, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x90, 0x3, 0x0, 0x1, [{0x14, 0x1, 'vlan0\x00'}, {0x14, 0x1, 'veth0_virt_wifi\x00'}, {0x14, 0x1, 'virt_wifi0\x00'}, {0x14, 0x1, 'batadv0\x00'}, {0x14, 0x1, 'veth1_macvtap\x00'}, {0x14, 0x1, 'macvtap0\x00'}, {0x14, 0x1, 'veth1_to_bridge\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x7c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'macsec0\x00'}, {0x14, 0x1, 'ip6_vti0\x00'}, {0x14, 0x1, 'vlan0\x00'}, {0x14, 0x1, 'netpci0\x00'}, {0x14, 0x1, 'batadv_slave_1\x00'}, {0x14, 0x1, 'veth0_to_bond\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x68, 0x3, 0x0, 0x1, [{0x14, 0x1, 'syzkaller1\x00'}, {0x14, 0x1, 'vlan1\x00'}, {0x14, 0x1, 'vxcan1\x00'}, {0x14, 0x1, 'bond_slave_1\x00'}, {0x14, 0x1, 'caif0\x00'}]}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELTABLE={0x2c, 0x2, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELRULE={0x20, 0x8, 0xa, 0x3, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x3}]}, @NFT_MSG_NEWSETELEM={0x4c, 0xc, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x58, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0xa}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}]}], {0x14}}, 0x318}}, 0x48011) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000b40)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}}, &(0x7f0000000c00)=0x84) r5 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000), 0x0) setsockopt$CAIFSO_LINK_SELECT(r5, 0x116, 0x7f, &(0x7f0000001040)=0x273, 0x4) sendmmsg(r5, &(0x7f0000002880)=[{{&(0x7f0000001080)=@rc={0x1f, @any, 0x5}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001100)="64948f43d17a3f566c37f8b85bcf4cbcec7385b07c29cc96b0cb6b93aedda7127b7fb0913759c44b4dbf188d4322fc0dbab0aa390dfd05af20d664fbb8a1eed1faef5328dd712fe16c555459ce77e94e6872aadab73b74ccd942ca9dcdd44f52550bbac2aeff6a386cda5ace8eb411e740e7dec22a7af412775bf52f45c1cbefd08e5ad68fb9ce63a67762849b95781449a9adbf3da9552c572d097ff327c8edb49965387047333b0501cfcc65bdae1a90e1c37abf430f06f23a3ed4359b4c", 0xbf}, {&(0x7f00000011c0)="936d10eebeaf952299003d2a45d292c60951a440f3b39851eb866ed10153ed978dcbfae7c600bf4796ade755d6d52dfab5e5f2be16c7f208e49a82c4e9110eef1988bf0cf7bca868dbac5203e7fe9a0616e9da8039c527490156b4afdde4c3fa63a54c12b3eadaadcedd3bfe79223e493c4fdb746810b2786d96ccb7194a0d3fb84a696066dbd548784cfe72496819026d5f9d9eaf0bb026eba84141086c3ad08a657ed5d20dfa4bee2484c7205038724dc4ab7f59eed7e54a7284494504817aad0add77e2fdd3cf7887842eb2dc3305fb0e07eb80b708c6ad6b68a987", 0xdd}, {&(0x7f00000012c0)="bf44e43822fab0cccee46e6f7840a105e20a91ced3365c5c90ef3a066d5e52bd121019bf33b31d5f18ef2e1c3ffcac419940156e7e94f46914d015c08ecd96c07d94dd80b723d667fbe7370e0c35dd2d23e9c324402fc366ce451b8e28ac527f9270", 0x62}, {&(0x7f0000001340)="87263089b6f79166cae5facff4249ca528d966787c0f4333acd300aa51da82f96a686206e5e935b551df1584846f3dd83321754cb86e3c2fbf08fadfd1686f2746607a82dcd1ac071b565acee5c7004927b5a8f4a6eb2f31aefca9463edadcf51c42a8df47788dfef4e0bf80068f4b6c82d865df9c022bd99bcfe803851d70caa6adf0728e958056ffb42cb4bb08e22602d438ca302973ffaccc872dd88037cded0c5c1f7ce251f7ef96033c76805805fc3c7a699bb8bdc2ce4c5bc8900afc074011b72a1ea44cedae45317f3c8a0ed2aa0e138f5e", 0xd5}, {&(0x7f0000001440)="0f8a061829fae4d1240c57", 0xb}, {&(0x7f0000001480)="8ed5d877437fbb3e33ac0f50dfe7ee0efffbc1cf43659330f65f453192333402caa8b98d16fa51b3e21ec7c16405be5144931fa87968e0e3e34b3b4b7266b5a75416c573dd524e92cd3591bb53e874b6eb89a3e96ce07f6b363d977ab823330e45115dbabd", 0x65}, {&(0x7f0000001500)="7f371a4f441405a0babe160a6fe28df2bfbdf18f905546aad32dccb5129220bf13a21c6644fe94f75572c1ee4365cd1842364730a7431a9b7b4e18e50c38defa86807c1e1a863f45afcb643e6d761d1b6fbefc4b4d84c9a273db19af39e6cb7730427d13f80461bdeabe31c02069bb4c536500472b9fee62d80efa409a20740f64eade265c2aae68ea506f28f33c5db4", 0x90}, {&(0x7f00000015c0)="7a879a138d63d63e15851520157a9bd9ebb9c35759edb22e3a368864f4602d5cdc1fc4555e87409cc7b14df762042cbca2c1826e3a6f28fb76a0261311e7953b27da5434db90403f6041b97e4e617740a45f437c753522ac86f07130ce49f10bf9b63a1f83c32167d00c55a4a3ac6501fe49fd3ec136f164dd4c2eb2e965065d4bd8fa0c970785a310da64072997e89657070d648ade7f01cd5f646ca2b87d0a7e6c29e8c9ac", 0xa6}, {&(0x7f0000001680)="73c7d50af17657bc7c5fb257cb3a5612c4dda14e22cce0f6a1f757eb4dca21be0d533e1e649673a43ff470f8d421d8c3f578c0a76c4d8526f33f7defbcdf9ef14127f806b8d63e6626c7a11a3c74dee3431f3ee4da0a98ce99eabf2fbee9049bddae443fdb70dfde44b8c3878c10a3c6435e9557e268a8360b35a5a950dc493277ad08bcf95d6ad746ba7c1320558cf88f4258f369443e74cce027ba281e6e2cf6ddb121e392a44fb638052de6a0cb45796bb46220868497930fa90a4a0d9aef06abb0637b5942ebe0a5491f7e85f0aa35a0869a03f296", 0xd7}], 0x9, &(0x7f0000001840)=[{0x1010, 0x102, 0xffffffff, "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"}], 0x1010}}], 0x1, 0x80) ioctl$PPPIOCATTCHAN(r4, 0x40047438, &(0x7f00000028c0)=0x1) r6 = openat$cgroup_ro(r4, &(0x7f0000002900)='cpuacct.usage_sys\x00', 0x0, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002940)={0x13, 0x4, 0x1, 0x8001, 0x83, r6, 0x81, [], 0x0, r3, 0x3, 0x4, 0x3}, 0x40) ioctl$TUNSETSTEERINGEBPF(r6, 0x800454e0, &(0x7f0000002980)) r8 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000002a00)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r3, &(0x7f0000002ac0)={&(0x7f00000029c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002a80)={&(0x7f0000002a40)={0x40, r8, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}]}, 0x40}}, 0x80) write$binfmt_misc(r7, &(0x7f0000002b00)={'syz0', "fa5ee787d7818038371270e628d1753c6786205d8d8a0c3c2842f7fd1d0d6b2a41db1059024b1df15de29fa7af144dde07e4bf8eeefcdd3cb516b7903e923d36eb08472d878a1d84ec4704d20790313f6f6f051b038ef47874d80f70cd0dbdd7f919c39aeca26f1192b3c5f1781741236518eab3487a3cc6f4c6e06f9662620b61f5782ed6790de8dbda2ee2f801d2c5707c1783c88175aadea716f78306176f66e151e5d53556b0ad6001aa5393b86221517037ccec1e74cf"}, 0xbd) sendmsg$AUDIT_TTY_GET(0xffffffffffffffff, &(0x7f0000002cc0)={&(0x7f0000002c00)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002c80)={&(0x7f0000002c40)={0x10, 0x3f8, 0x20, 0x70bd2a, 0x25dfdbfd, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x40000) 18:05:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000600aaaaaaaaaa1ebbbbbbbbbbbbaa35aaf5298ed137ece5d8bb0180c20000030180c2000003"]) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000001180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000a80)={0x44, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x44}}, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000080)={@local, @local, @dev}, &(0x7f00000000c0)=0xc) 18:05:40 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r0}, 0x14}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1, 0x1, [0xfffa]}, 0xa) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x64, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xebb}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}, @IFLA_MTU={0x8}]}, 0x64}}, 0x0) [ 1100.892697][T12984] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1100.998499][T12987] batman_adv: batadv0: Adding interface: veth229 [ 1101.015326][T12987] batman_adv: batadv0: The MTU of interface veth229 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. 18:05:40 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r0, 0x0) syz_genetlink_get_family_id$net_dm(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) openat$cgroup_ro(r2, 0x0, 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c000000050605000000000000000000050000090980030073797a3100000000090002b894797a3200000000"], 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x1) close(r0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, 0x0) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x64010101}, 0x10) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(r5, &(0x7f00000000c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="b3bfd3704e00d8c3c3880101400000"], 0x14}}, 0x4010000) 18:05:40 executing program 1: bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x2ffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r2, 0x0, r3, 0x0, 0x2ffff, 0x0) r4 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[], 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300), 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1101.153532][T12987] batman_adv: batadv0: Not using interface veth229 (retrying later): interface not active [ 1101.219103][T12968] ip6tnl0 speed is unknown, defaulting to 1000 [ 1101.298060][T12987] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:05:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x40000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:05:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000001080010400"/20, @ANYRES32=r5, @ANYBLOB="00611f8c62c8f6863a0012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x8) bind(r6, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) sendmsg$NL80211_CMD_FLUSH_PMKSA(r6, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="00724c7f81fe33000000", @ANYRES16=0x0, @ANYBLOB="000428bd7000ffdbdf253600000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900a80e000065000000"], 0x28}, 0x1, 0x0, 0x0, 0x800}, 0xc004) r7 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[], 0x44}}, 0x4000080) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680)='nl80211\x00') r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000e40)={'wlan0\x00'}) 18:05:41 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000104fd0004000000000000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4c00, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d04000000000000000000000c00", @ANYRES32=r6, @ANYBLOB="fc00000000000000"], 0x20}}, 0x0) [ 1101.625965][T13044] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1101.760977][T13046] batman_adv: batadv0: Adding interface: veth231 [ 1101.798702][T13046] batman_adv: batadv0: The MTU of interface veth231 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. [ 1101.916417][T13046] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1101.956383][T13048] bridge11: port 1(syz_tun) entered disabled state [ 1101.986850][T13051] batman_adv: batadv0: Removing interface: veth231 [ 1102.077242][T13058] bridge7: port 1(bond0) entered blocking state [ 1102.090700][T13058] bridge7: port 1(bond0) entered disabled state [ 1102.149422][T13059] bridge7: port 1(bond0) entered disabled state [ 1102.255060][T13044] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1102.370549][T13046] batman_adv: batadv0: Adding interface: veth231 [ 1102.387535][T13046] batman_adv: batadv0: The MTU of interface veth231 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. [ 1102.487059][T13046] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1102.535096][T13081] batman_adv: batadv0: Removing interface: veth231 [ 1102.647548][T13053] bridge7: port 1(bond0) entered blocking state [ 1102.657828][T13053] bridge7: port 1(bond0) entered disabled state [ 1102.698895][T13059] bridge7: port 1(bond0) entered disabled state 18:05:44 executing program 1: r0 = socket$inet6(0xa, 0x80806, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=@fragment={0x33, 0x0, 0x1, 0x0, 0x0, 0xe, 0x66}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x7, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$SO_J1939_SEND_PRIO(0xffffffffffffffff, 0x6b, 0x3, &(0x7f0000000000)=0x5, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r1, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x6, @private0, 0x2}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 18:05:44 executing program 4: epoll_create(0x5) pselect6(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x8, 0x0, 0x8001, 0x9, 0x0, 0x0, 0x0, 0x2}, 0x0, &(0x7f0000000180), 0x0) 18:05:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0xe0ffff, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:05:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(r0, 0x0, 0x0) pipe(&(0x7f0000000800)={0xffffffffffffffff}) accept$inet(r3, 0x0, 0x0) socket$inet(0x2, 0xf, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r1}) sendto$l2tp6(r4, &(0x7f0000000040)="5d7010916a3cbcd03ae93875d936585e181d41", 0x13, 0x80, &(0x7f0000000080)={0xa, 0x0, 0x20, @private2, 0x2, 0x1}, 0x20) socket$inet_smc(0x2b, 0x1, 0x0) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept4$alg(r3, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x401a0000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="1400000034e0bd86cf95b135537ca83b7c259f2c6633788d2d1775d50fb50a54e1171d562c211472f98cf6188f5d0b2a8653f783f6431a34de24819d29bfda1e69be200e23ff4882dfcd6edf4b73530aeee1d7d6e7569de57b66821f10cc1ee8f5de9f916ea0c0bab93000"/144, @ANYRES16=0x0, @ANYBLOB="08002dbd7000fbdbdf251b00000017b6178afaea34ebec75a268d6643838871cfd27311746ceb760d9cfdd854ac614038dbc2b73f1598801babf4ab73307161db67fb11d67e2d4616d9f066fc04b7b111bef4735b5fcf38e82e37725b8ba5bc10a2df9c045279b43c1efa220baf7d126cd0919189a78c1c4c22602acb520b09d335dc76430c6037778b1b586a553f48c10f8fdc366cae074c5ac22e7d98b904272aeb195476f4ed105bd5e042c34a5ff817dbff986d52cde088c3cd06a49a95bf0f7a58f39b05bdb4fe0551f4f2f15"], 0x14}, 0x1, 0x0, 0x0, 0x8880}, 0xc4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000001c0)=0x2, 0x4) r7 = socket$pptp(0x18, 0x1, 0x2) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000c40)={0x2, 0x3, {0x9, @usage=0x10001, 0x0, 0x3d3, 0x1, 0x63, 0xffff, 0x80000000, 0x45, @usage=0x3, 0x5, 0xa69e, [0x1, 0x3f, 0x3ff, 0xfffffffffffffeff, 0x3fffffffc00, 0x2]}, {0x7fff, @struct={0x0, 0x3}, 0x0, 0x6, 0x100000001, 0x8000, 0x4, 0x6, 0x10, @struct={0xfffffffc, 0x1}, 0x100, 0xffff423c, [0x5, 0x2, 0x0, 0x5, 0x6, 0x4]}, {0x1, @usage=0x3, 0x0, 0x8, 0x6, 0x10000, 0x5, 0x4, 0x14, @struct={0x4fad4ade, 0x3ff}, 0x6, 0xffff, [0x5, 0x318, 0x4, 0x0, 0x100, 0x8001]}, {0x8, 0x7, 0xfb31}}) ioctl$sock_SIOCSPGRP(r7, 0x8902, &(0x7f0000000100)) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r6, 0xf50f, 0x0) unshare(0x40000000) write$binfmt_elf32(r2, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x8, 0x8, 0x3, 0x800, 0x3, 0x3e, 0xc0000000, 0x2ad, 0x38, 0x1a9, 0x10001, 0x1c, 0x20, 0x1, 0x7, 0x3ff, 0x5}, [{0x1, 0x2fbb, 0x6, 0x101, 0xffffffff, 0x644, 0xffffffff, 0x8}], "a40230b1940ee99394fb528650f0664b48438a6589053204a3eca9e0cff8f5421a2d041708bf06bc84a3a64fbb5ce420de3f8366e43ab369bd572b913f23b9e7a5c3efbd89be542e02bab83e08c67789be10cbe7"}, 0xac) write(r1, &(0x7f0000000200)="db89d23ab87e51aa3fe84019df22f954b7c70b1fd2d57da11de5d36f78ce4cb171cf5fb357cc7e6c96db3aeb411b05fdb03e3033fa6efc47603c13b8d68515323c1d818f5b02e3ddec645dbe076534fc60419d167807a86fc22d99927e16d507a08a6116804d396e562e37d2f0258c8fab3eb005829bc3694b3a327d1e9fc7b65e7c80566bdd145c09e50ce76f4888562b1d1c66c7d1b15e955f74304733947c9a9417fdfd439aa2e4c99dbf670a8d737e083bec0b0d885bc1ac638acbe9ce742cd47a5bb96990f817118ff2e0ef6bf94e90c64f7a5925f44c42f2f0a60fed", 0xdf) 18:05:44 executing program 5: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x6}, 0x8) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f00000707c0)={{0x0, 0x4, 0x395b, 0x0, 0x8001, 0x4, 0x0, 0x4, 0x3e3, 0x7, 0x81, 0x4000000000000000, 0x9, 0x5, 0x9}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000070840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000071a40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0, r1}], 0x0, "3cc8f6cdb67860"}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x82000, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000068100)={{0x0, 0x0, 0x3, 0x3f, 0x9, 0x8, 0x6, 0x3f, 0x448, 0x0, 0x5a9, 0x0, 0x3, 0xffffffff, 0x4}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000069100)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000069300)={0x9, [{}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "6e0caac29125cb"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000006b300)={0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYBLOB="0900000008000000ff0700000000000000000000000000000200000000000000090000000000000005000000000003000600000001000100000000003a0d000007000000000000000000000000000000ffffffff00000002ffff000000000000280000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000adc82884f18f4740ab1ac738450ad09aee098fbd3ea5c372d47de068997374213aa11b7db2f0176f5180e6c49a2f5201f12c7452529a1bddf6d8ef24bb9e4ef5d2b3"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006b7c0)={0x6736, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1f, "f31224475e9bd5"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000006c7c0)={0x4, [], 0x0, "dfe6e2221e40b1"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006d7c0)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7, "bcc718d249e894"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000006e7c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f000006f7c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000040)=ANY=[@ANYRES64=0x0, @ANYBLOB="04000000000000005b39000000000000000000000000000001800000000000000400000000000000000000000000000004000000e3030000070000008100000000ad3200000000400900000000000000050000000000000009000000000000001000000000000000000000000000000000000000000000009f85"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000070840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000071a40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r4, r5}, {}, {r7}, {}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {0x0, r10}, {0x0, r11}, {}, {r12, r13}], 0x0, "3cc8f6cdb67860"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000047e80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000048080)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7, r14}], 0x0, "63bd077b05c289"}) [ 1105.011547][T13125] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:05:44 executing program 4: r0 = socket(0x1d, 0x4, 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6044434200140600fc020000000000000000000000000000fe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090bd44a201dd39e66671757800001a83343f92df22d297a57f04ddc383d43fab0788a6eb58cb03734e377872e55b4dad53b65c5b9d8d58c9b80fb4664d66bb3788c24504ae33cf0324f5fce5cced2bfe103ffdec4627612266d35538883ba9d43ac6665a68e5b1faae6bafd5d8bab35d7209b46ee8f67c13177945aa797ef40198c9e887de2c479a84eb9db9a746b4f08e449a940124fa1716b9a90ff875c89252e03bff3f6272d3"], 0x0) 18:05:44 executing program 2: unshare(0x4c060200) r0 = socket(0x10, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000300)=0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x80}], 0x1, 0x0, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000980)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000600)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000740)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, r4}}}], 0x38, 0x800}, 0x8000) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000180)="989796d4334ff55c2e6c871c2185f02e7f326817651bc56059cb00b3af0a866c05d0f733ca680968a53521c9f76d3ef286a3100c6c789bc71a2619d9847de53f226e1d0a3c667c9fd2fea5fcd62a3647", 0x50}, {&(0x7f0000000280)="1b8f463ee75de962ff36963f9a29680f74a07849c9d947d5bce62499de892b0311bbc30c0eb4e6a47051fe0011c74ccb5cec867e", 0x34}], 0x2, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {0x0, r1, r4}}}], 0x20, 0x4000004}, 0x4850) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000880)='cpuacct.stat\x00', 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = getpid() sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NET_NS_PID={0x8, 0x13, r7}]}, 0x50}}, 0x0) r8 = getgid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20000}, 0xc, &(0x7f0000000700)=[{&(0x7f0000000040)={0x110, 0x39, 0x4, 0x70bd2d, 0x25dfdbfc, "", [@generic="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"]}, 0x110}, {&(0x7f0000000180)={0x28, 0x3d, 0x2, 0x70bd27, 0x25dfdbfb, "", [@nested={0x18, 0x7a, 0x0, 0x1, [@typed={0x14, 0x42, 0x0, 0x0, @ipv6=@empty}]}]}, 0x28}, {&(0x7f00000001c0)={0x124, 0x21, 0x800, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x10c, 0x4d, 0x0, 0x1, [@typed={0x6, 0x84, 0x0, 0x0, @str='!\x00'}, @generic="d003fe19ee91456ed57e46806904d2a3ea44f7f555ed9ee46798833df9d3e982fbf3356a65e24fbb4d345fc980467a11ed9a25a4e5334276456dfefd8d297ab2763f91296328130464d19e67023efec06285798e64a056c8c4039c97f8b98a1152f99506767d4f167ba68d9b533436a0a28d24908b1397a39f61f09fd39197fe87426cef030e206a0b13fb51beea10520aa79967f591c79b6a7050e028e300cdd88b64abf05793d70a215b9a4f43517161d0a02b1dc4af61ca42282d87ffcd831908ae5e1168e64846d633663b51cf1e7aca4e3d2eb1f0c68c04f5e30bb970e897e5fb8d8cc92eed9d254c5f", @typed={0x14, 0x51, 0x0, 0x0, @ipv6=@mcast2}]}, @typed={0x8, 0x58, 0x0, 0x0, @u32}]}, 0x124}, {&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\b\x00B\x00', @ANYRES32, @ANYBLOB="2f4ac5e131c17219007884d6f71d7b9fed9c40f5c414e89dfdf8f0c83b1e41ad29c3f29d4d43715efd60772b26ca8f52765e197c92a5682cadd5c42ad9fed3f56ee4d7ddc1968eeae5dd7b72b3798c827eac76e4dc5194f10b425a5bbc5823920bbb37e6b13da475e4e41484c6123671f95470cf490fac25784a7c73b79489497c4a22351d70ee86597b272ca5dd86aaa90a71619e89bb61c71c9f374f84a1de2ca48202cef07723fd7834bbf6f5b4fcba10ebf0780b4af156d3672da3bbf87086fd243331a79b3d58b4c8780ebe9ba06a2177abcd46b13470696c5f994b199b86fc678a4e569311d5109d5bf56d00"], 0x3e4}], 0x4, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r4}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r5]}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xee00, r8}}}], 0x58}, 0x4c000) [ 1105.103620][T13129] IPVS: ftp: loaded support on port[0] = 21 [ 1105.161808][T13131] batman_adv: batadv0: Adding interface: veth231 [ 1105.168745][T13131] batman_adv: batadv0: The MTU of interface veth231 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. 18:05:44 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x54, 0x2, 0x6, 0x301, 0xa000000, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}]}, 0x54}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2c6) splice(r0, 0x0, r2, 0x0, 0x883713, 0x0) recvmsg$can_raw(r1, &(0x7f0000000a80)={&(0x7f0000000840)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000008c0)=""/219, 0xdb}, {&(0x7f00000009c0)=""/101, 0x65}], 0x2}, 0x22) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) [ 1105.211822][T13131] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1105.243630][T13140] IPVS: ftp: loaded support on port[0] = 21 [ 1105.254122][T13137] batman_adv: batadv0: Removing interface: veth231 [ 1105.367793][T13140] ip6tnl0 speed is unknown, defaulting to 1000 [ 1105.388567][T13125] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1105.454555][T13158] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 1105.471351][T13131] batman_adv: batadv0: Adding interface: veth231 [ 1105.489507][T13131] batman_adv: batadv0: The MTU of interface veth231 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. [ 1105.626990][T13131] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1105.680934][T13163] batman_adv: batadv0: Removing interface: veth231 [ 1105.884610][T13135] IPVS: ftp: loaded support on port[0] = 21 18:05:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0xf0ffff, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:05:45 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) r4 = socket(0xb, 0x80000, 0x8) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x800, 0x422}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xfffffffffffffdf2, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0xef27}, @IFLA_AF_SPEC={0x8, 0x1a, 0x0, 0x1, [@AF_MPLS={0x4}]}]}, 0x44}}, 0x0) [ 1106.036228][T13141] IPVS: ftp: loaded support on port[0] = 21 [ 1106.071630][T13145] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 1106.099435][T13179] IPVS: ftp: loaded support on port[0] = 21 [ 1106.109083][T13180] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1106.231526][T13129] ip6tnl0 speed is unknown, defaulting to 1000 [ 1106.234920][T13182] batman_adv: batadv0: Adding interface: veth231 18:05:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)=@newsa={0x1a0, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x96}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @replay_esn_val={0x1c}, @algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x8}}]}, 0x1a0}}, 0x0) sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x2, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x10000, 0x67}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @random="ef0721569bc7"}]}, 0x38}, 0x1, 0x0, 0x0, 0x40804}, 0x8010) [ 1106.266924][T13182] batman_adv: batadv0: The MTU of interface veth231 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. [ 1106.431205][T13182] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1106.496488][T13180] batman_adv: batadv0: Removing interface: veth231 [ 1106.705836][T13182] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1106.816962][T13180] batman_adv: batadv0: Adding interface: veth231 [ 1106.831892][T13180] batman_adv: batadv0: The MTU of interface veth231 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. 18:05:46 executing program 4: mkdirat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x1ff) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f00000002c0)) close(r0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, &(0x7f0000000080)=0x4, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x190}, 0x1, 0x0, 0x0, 0x20044071}, 0x1) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, 0x0, 0x800, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}, @IPVS_SVC_ATTR_ADDR={0x6a, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x33}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x24004844}, 0x8000) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) setsockopt$SO_J1939_FILTER(r2, 0x6b, 0x1, &(0x7f0000000280)=[{0x2, 0x1, {0x0, 0x0, 0x2}, {0x1, 0xff, 0x1}, 0xfe, 0xfd}, {0x1, 0x2, {0x1, 0xf0}, {0x1, 0x1, 0x2}, 0x0, 0xfe}], 0x40) r3 = socket(0x11, 0x800000003, 0x8) bind(r3, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) splice(r2, &(0x7f00000003c0)=0xfffffffffffffffd, 0xffffffffffffffff, &(0x7f0000000400)=0x8, 0x200, 0xa) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000380)={0xffff, 0x20, 0xfffffff9}, 0xc) [ 1106.941001][T13180] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1107.004640][T13220] batman_adv: batadv0: Removing interface: veth231 [ 1107.086190][T13135] ip6tnl0 speed is unknown, defaulting to 1000 18:05:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x1000000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:05:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x2800, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000001c0)=[{0x9, 0x0, 0x0, 0x7654}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004001}, 0x4008000) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000001740)="12ff89666f76fa1641be6bc13916688d167d012d3da7522472a93c5db3b916a001cf8a598e1045b9bc15f03f83ca29a9bf7eadfeed8e211631c47c2a04af32909c1a0e5b8f03e06700a777b2110e715faef9f5fc1b5ee13afbef5b4a4b736e0750310e1f03798741e0d409751ba0fcf0da54949b568fb3e90be05fc43d006d4b6af50a82a69a529764ff7d13b13accd4e49d71fa1dc77f49dab01e9217eed7af7a46b0a85ac97e4e2f40fe6782ab6c11b0ff6b9a44a1e658d2445c9fe9367e2e4aa856f616a67ecc17badb8e229a57c239b89a8358ea214fac94f17a0ed0e1593b9ed9e137307b11ced9bbf436d521bf859d7e1dd281a9009299888961abaf2aa23a17a9430b3af91efb30c6e8e5b88ac522ca9c75a72c015d1a89428e2e5457564a61d22d24708080255385d759db84ced6809b5b9a357827612bddda825e02be75caa6c4382dc1a785800abeb2f72b750203019a87db24db385478d56962ffef4dc591a8784b602a0d96eafbe2c55c89faa252d50383da7c4b12833c9898665db4178e88cc5e310cfb0ec092fa026f9b272ab97c7771896bebfe06146f7dfa8153be26196b360b700764c52af4d9c09eddeab88fba36e58775ff4347c29eddf5d7e9235cd2af434b3b815b104150977be1a0d7f25d43c6eaa17c4a0c8560b9fa5dbbfce1b04fc47fe2086258c0255a5c23a18e86c6f25c91eb3a2de9fd3b0f2120d2b761af68a7de35ddae8ae091c3c3e6d9681aa154a1d4aab2ccbaf89893456784bd76e93552e978fe900a4bda31a12b28d94f09c39d84813681c58558273c6cd81dd30b2e3eee11def49e5c57784aa14c987dc0983cf3072bfe52dbd20a2afe687378949e1ce347fa8d8e3ef6797cf07b0239fa9cbd09676a4aa41182c62c145331621abc3ff06c8b964d664258e50bb3051ca9e390f68826136fc48a9f8aa983babd5cdf7131e29d101586cf2bf4774fd985fba631facb52b03998fb2af2adfdee3217fb16ba90ea1be444b378318a723fb310bbba24ab00bf5b7e8dbb8c8663467245f4a7c667b42e85d85a44566c57d8c361f929759d75205030709fa10dcbfb580515229d8f53bdd8560fec0e8cbb175947073aec3ad4c7e5080fdc6b1adcf00f986e6b5cb038d56611bad14bdfebdda79838e1e7dbf20c60eca516cf7a0c5f09ca1b91773f756d57e645ddc5ba8aaa9f7d0cc1d7769a3fa04e87f9b3614b90a4b8b9b73723cd14e30a66972df59bdd1aa595fb376c8989bbe3954dc3ddc2a926aa7b1de35cec41a37f96509cacb0aecb9893e3a01c496519ab6801ceb0b1773e4a6a8b157792e4c567f0ffa18dab1d419880bbaa855b73797885be79b908f752d05bd03e90b64d92fef5842495ffd3f1b5f27862cc1327b37dab112d4918fa0c1242c8b6336b93b95eed28e3b73fdfbee3ce5f93c56ec99d03d2db9815937144fa6c6931d9639f142af10f7d8cc65bb68eea9c979dd39b80763404c3f8af17ea088b53756e95e50936a08abd0cf2cf4d525f580cd8fb445bc7cbb52f06dbcd8df65db7c3ef3e4bcc8647023970099326fc27ac7db26c5f6b92f666fe9872eb5a0725eaf6b525252032114adf8cc96531f85a8e61eaf0880c7b9dacffb2b211c750f77f7335fc94d496143778ebb711b2e947ff9e1adeb1c7fca7d3bc74ca84baf9d681f57f10e8c27024b3a21a482f37d7875d924175e5bf97711bfe0a0023b2dfb56302a413e9b170f102aef4bb42f2ef8e6438a9da5a5f15c4219977c662edadf5e2e4ed63618df5d5901ce04f35a4efa23850dc46da5843fd78d16672fc3c9d55004231d5834f6c2ec653e7ee186cea2b6635838a9c380f54e4bc7a7af872b2a5a52d82b8b8df33ef668e36386328a5c3affe752df16496f12d102052641442fa25bfc106811cb50c212186df9f2e8620d25539108f7b3d26e80f046c62983b1fc53cd07045b57a7e05f3b9afcc3261411225cb7c0a2e2f0e7d64bc7dd9fd9f63b63f9abf569ac74de98bea8f5aaaff31de5a66415d8079ade3b2854bc1dccd7bbf3f148735980dda6c8d471f6901c6baaef88fbfb1364969d714edaaece8f18ebf81605558f0262f9f1099e81bc848dbecd08c2dcfcc47bdb5e0709ee2ec6d0c71c024eb7ed9f66661ce492691fa819196fe2e537c0cf6f6a340ce578d800e7bb7afe3c00b4148439f057c84b495bd5800859da54efcd52ba7805cdf41e8c8bb6af6ebd11d9b2e947979bc4e6bad652a077241a96b358b451cafa73144756a6d7ae26a09e64f52bed4e550001048e3a28eea2e8aa484ef91a436b4f824999af051acb8d824b96c4ca375d56022f183d8b763106bf0bbea7e42fda3d199d4bdb4b780bbb08640cfbacb89578bcb2c5cf7708f3ade1a1e657c7cf067b81c5007b6f5ce99b20ee3c87be654bb1972bd037af871ac73f2c88e74d8040032797126b0b1641db5e0e347934964de53dce4427ff0a972e862d48ed22e51c3abaf6cc0c74f21cc200266e17f36a0978151cc336caa8b9ed6b27b81c923d698cde08bd10286150f1715ec30aa99bd89fe8f65076c0df825c880a3b36341a906a036944a215ba5998757bfedd8d99c3b9ed230762cf413d146303360502df13f1f3c19a2470ff4d5a237610a1c61fcfeddd53417a3be572845612a4cca903a584c3cae9de3e4bfc0b2da11b3b6e48c25cd640fc50126d5365511340e50091eefced3d4962805391bc84b24ab500d783506f93f986db32dadac141c31fccaebdcbba00d2682b73196bcfad02a869e02cf06e7a371d90c2ede282d4b09b08bebc01eb1aeddc9b7c8e1f1296d47936792b4cc64dbb239d67ce127e410f2c5f805e1b7517b48f9be8a69c9822921785e19e01d56ae9e9f22b66329a17b13c431bbec585d1e47f2abbe13d46ebf55ee576af502cfa74680fa16d4c14d5e5607be876875e681f3c7ee6e4e7db9a7d25274db9122697e7036f1e7d368549f7ca2b84a3a1e8a3f3ce8ed18fe50202799c11e7618d119bdab38463e4752ae2e58ad5d30548c5de3afce53a1183487a96deccf0dbe0ce1fa069d6982650faeb03c5b36406c66b62dca2ff812a654f03fc887cac56c5b7b38ff9d9a46e387fdd769c800b4a97a7b64ad134f1e3694fb67db05e21beced0384b0b46de6bc3a41ea61cfbd53faf3a08193c385c40702e19a97ad25614be30f3486942cc734d1ac13eb8a910a634ea1228f6ab9912c6767b3cabd4e4f91ade3ad73b888f96984e7e7a69d68c5d2fc6e5d65936dbb68710d69f7f918edd45f16619940645732059dfd342ef3579c6f73f658f7e418ccb5a595f29f6b9cda445a2900e4716057b051477a01a33787418e2945c058bd07d5ce351eb2434fcb8bebbeace7748cefb0cba1f0bc97b744f85debbf314e56555d3edfd8f16be62ee4f16550bdc7786a99d73a0caf95d6aef5a12c1b6143020abcce9b8815f772de3e962d5abe42ca58d787518ff57909e5a8741e800e9270e81be808f3cbc5ff917eae92076b6a786397bf48316c403a67299ba16795742d98964cf4a0465be2205f026583ba99bc1a1937f0eba1cb152f1eb8a55d8bce488f80f65864f902c7105c8d3a904397673d418498b095a92a0b31ba0a302bea1fb56455126e44a038ccb9a0df3672c24be396bc171a83e4d90b860df32b500945495b72e5919bc0a724014a262f2e73c53fb0c5975aeaa54d532bc0a222be6fda29d9da73bfd81b8454ddf02cc86876bbe7a851e2fa4f6e30a729aa32b158a688615e70218f47278db9139fa36cba482317a2bb94e79779d45b1465e52c3e2b16f52340aa8d808b27f9177312630c49166b5e5b4a3e405f3190687dd31547d7401a78fe2112ae6c91dbfe651f56c64cdac2974a41b650fb1a8bef625d615a0d82aceb412d340179ff474923a23fd117da3c4647884fd686c848d68ccd957bcc3f100b59ff78b5673870ab56b743f8d2b2cf8d57602064aeac418cc13b4ddf62cdfc39a85f9e92b095180fb56abe9d11a65af74eb6e12b979a2c6c3b33a3bc36ca4ec53054c43fe430bc1abb938858173d17f56f5e6f22a623f6c524da90e8bfa02ca6648f54a93a36fa37d9345babb8d85f11c18010289ded80c33a56c03623df2cf51149db123d438fbd8b437315b0d88efe5ba44f829ec3fc2d09f79a50d214d8bc37ae3453335319b53d66c99d9f82c6476abaab31b812698741b9d2bbca50eb3a947afd818f2bbd7c272aba8ad4c7f1e619efdeaa65b08a38ea2551a41ca13701772332223629fe7d54b31b29d3771b83264edcc9d827f5e9753e0482d322960ae2cf9e47486506df03e78cd7452417985ce9f4f1bf4ce1e4c9d7c5d569bbceb8954b2be5643f2bef1ec8a6b858c565bb81dacbdfcd18bfb3b01dff33caa93da6eceefc3d0eb8fa2fd2beee3c7850e385b51bf69055144f74c0181f57a0a7be0e4ed35872eab78083ffb41e2750fde2b13f1425fed44568b541095f45cb6d3cb42330c4b0606aa720a371c883820775e90c2cccc0ec48ca9cb1b7947c5af93401e4ec40102ac3c4465338260e1612c59d539299d9a0877fda5860243978c85ca0ba2a93c7b50df059b40a214977b1f93c1c8eca6bb2375567aed882601235256207a93605371fc429db56e09ac73344f2965ebaabf6923e646280f2463fc99a5c2db3cf68f1d13f68fbd94b4d983f81f2542110fe79d9ce84b2192f6418609d16ba6e9761829a4b4704209d12af2b5318f94c9b27ffef2e8e4d8023b33a04b0a7e8b6dc45df1561e255f0ee170e06f0842e3cc58305578e87fd673aba7c895c3c852dd05dc9c5bfa52c0311f10a7034156e6e38061e2b4341bf4d9480f54c378b10dea7d593ec551e2000a670ec25658a6b055c5b4b8cd7e254462dff4dd0cca63ed06cb1f1a963852f390facb972efa35f530fe6332088e920e321e6af43b82a2da83bd3109bbe590eb30cdc11d7d91e20cb5231b536d02baf75404528a4a60b85f7a107af41f4e1ab22ed3339a0348007572cd5c8334ccd2176a7b3afa0f07ba0cab1edff10487cca2c1e91c805110517d9e4877b5a588122cd95159e8379156d52a3a0293655f5ae6da4032b0a46b6059819fd110dd3356d56c4bab4e62dca3b2b6ed250fe6c834168a9f62b5688d7f5c57fb46dd4fed7215972c23aa410d354cd830de80c36926e893f80df9421b8267a1e8fa9aaaa887cf1d97aadd828ca6099549c46491b620a6505ec455b07b865dcbd75ee529f053b2034701a29cb517968426a1345bca9a14283a550315682c23461c1c5401e249e4f91b05378803d77b8c5f99db4a4889d3e0a71e391f4f83e53a60f197850ff636df9d74a4e8cfd4fe57bb39b5c57749c78f8c24d9e8db33752b88d5079dda698409e482c6da1196d476756988d7a9f064785bdc5743e430e39a452757feaa0ddef65965a25a6cb30aaa19a956bb40d8b44160cc797c095a337be55d77e9e04cd31ceb639506c4d603b9d501cd537ae8c4df08ceef8d9c328f5d764658f62cf0433afe8bfc5b3b68ac42d7185ad3df9b16ca70a01bb9765f465cbfce7b790e9ac9dee58e07caadb27bddba12af4f1afa81a0489a600f02116fcc0548c74d769e22d1940f1f602ef6e41229d8a5035f5f52a3842770baefa8d3eeb48c1a2cdb911dbfdff2eac6edcaf93912a8784e64a27af419b20888eeeacb0bee425e0f563d531bf00bd1b1d05d6e6293afb6e96700009dee5fcb0d9f702ab41c640723fabbbc97746931a45cc84a303a936b3fe0de0a7ec58bb1c11016d7d2e9a77", 0x1000, 0x8000, &(0x7f0000000180)={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10) recvmsg(r0, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x34}, 0x700) [ 1107.204199][T13181] IPVS: ftp: loaded support on port[0] = 21 [ 1107.373477][T13263] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:05:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="4400000010001f4a460000000005000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e64000000001400028008000200", @ANYRES32=0x0, @ANYBLOB="0500010005000000"], 0x44}}, 0x0) [ 1107.516070][T13265] batman_adv: batadv0: Adding interface: veth231 [ 1107.522452][T13265] batman_adv: batadv0: The MTU of interface veth231 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. [ 1107.677288][T13265] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1107.743962][T13268] batman_adv: batadv0: Removing interface: veth231 [ 1107.858105][T13263] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1107.987055][T13265] batman_adv: batadv0: Adding interface: veth231 [ 1108.001730][T13265] batman_adv: batadv0: The MTU of interface veth231 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. [ 1108.109771][T13265] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1108.178231][T13286] batman_adv: batadv0: Removing interface: veth231 [ 1108.212464][T13141] ip6tnl0 speed is unknown, defaulting to 1000 [ 1108.605149][T13179] ip6tnl0 speed is unknown, defaulting to 1000 [ 1108.862089][T13181] ip6tnl0 speed is unknown, defaulting to 1000 18:05:52 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, 0x1411, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x18}}, 0x0) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x1402, 0x200, 0x70bd28, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x20008800}, 0x1) 18:05:52 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x8090) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) syz_emit_ethernet(0x7a, &(0x7f0000000240)={@link_local, @random="297e94b5314f", @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "681e51", 0x44, 0x2f, 0x0, @private0, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x1}}}}}}}, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r3, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x80) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x4010040c000) 18:05:52 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x82a338074b05c973, &(0x7f0000e68000)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10) sendmmsg(r0, &(0x7f0000000900)=[{{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000980)="c91dfa9f9e3071d609ec3f78f92ede8ee0861fe09c1d543eb29b9972acc73db78b1903bb401553f3814436ec2eaed884c2e21d7585d17854bf7e4a95201f15af2f8319597fb6a8fb737a78524febde076ba0a52a54a5e1cf0fdb794ccdca319bb4f4eacce20755deae70000000000300003007f518010e85db000000000000ee384f4288e90466983f14cc4c3c0521e979348475a936637eb7b53c9b", 0x9c}, {&(0x7f0000000100)="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", 0xfc}, {&(0x7f00000004c0)="07a5953cbacec839da99c0aeebc7e618cb46237e08bc64c1ccc3d556a736db7f0c241c2c388cc56053658c2125b6f408aaf9da642275e91b5dfc22615678b6a06f3893ffb8490c14517ea3da6c30b4fdbeaa7c22c60c77521f6352f47c6d558611b515ffb399d1448c6d560d664edc8c32", 0x71}], 0x3}}], 0x1, 0x0) connect(r0, &(0x7f0000931ff4)=@un=@abs, 0x80) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x2, 0x0, 0x3}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_INTERFACE(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x1c, r2, 0x8, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @void}}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x0) 18:05:52 executing program 2: unshare(0x4c060200) r0 = socket(0x10, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000300)=0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x80}], 0x1, 0x0, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000980)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000600)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000740)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, r4}}}], 0x38, 0x800}, 0x8000) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000180)="989796d4334ff55c2e6c871c2185f02e7f326817651bc56059cb00b3af0a866c05d0f733ca680968a53521c9f76d3ef286a3100c6c789bc71a2619d9847de53f226e1d0a3c667c9fd2fea5fcd62a3647", 0x50}, {&(0x7f0000000280)="1b8f463ee75de962ff36963f9a29680f74a07849c9d947d5bce62499de892b0311bbc30c0eb4e6a47051fe0011c74ccb5cec867e", 0x34}], 0x2, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {0x0, r1, r4}}}], 0x20, 0x4000004}, 0x4850) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000880)='cpuacct.stat\x00', 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = getpid() sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NET_NS_PID={0x8, 0x13, r7}]}, 0x50}}, 0x0) r8 = getgid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20000}, 0xc, &(0x7f0000000700)=[{&(0x7f0000000040)={0x110, 0x39, 0x4, 0x70bd2d, 0x25dfdbfc, "", [@generic="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"]}, 0x110}, {&(0x7f0000000180)={0x28, 0x3d, 0x2, 0x70bd27, 0x25dfdbfb, "", [@nested={0x18, 0x7a, 0x0, 0x1, [@typed={0x14, 0x42, 0x0, 0x0, @ipv6=@empty}]}]}, 0x28}, {&(0x7f00000001c0)={0x124, 0x21, 0x800, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x10c, 0x4d, 0x0, 0x1, [@typed={0x6, 0x84, 0x0, 0x0, @str='!\x00'}, @generic="d003fe19ee91456ed57e46806904d2a3ea44f7f555ed9ee46798833df9d3e982fbf3356a65e24fbb4d345fc980467a11ed9a25a4e5334276456dfefd8d297ab2763f91296328130464d19e67023efec06285798e64a056c8c4039c97f8b98a1152f99506767d4f167ba68d9b533436a0a28d24908b1397a39f61f09fd39197fe87426cef030e206a0b13fb51beea10520aa79967f591c79b6a7050e028e300cdd88b64abf05793d70a215b9a4f43517161d0a02b1dc4af61ca42282d87ffcd831908ae5e1168e64846d633663b51cf1e7aca4e3d2eb1f0c68c04f5e30bb970e897e5fb8d8cc92eed9d254c5f", @typed={0x14, 0x51, 0x0, 0x0, @ipv6=@mcast2}]}, @typed={0x8, 0x58, 0x0, 0x0, @u32}]}, 0x124}, {&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\b\x00B\x00', @ANYRES32, @ANYBLOB="2f4ac5e131c17219007884d6f71d7b9fed9c40f5c414e89dfdf8f0c83b1e41ad29c3f29d4d43715efd60772b26ca8f52765e197c92a5682cadd5c42ad9fed3f56ee4d7ddc1968eeae5dd7b72b3798c827eac76e4dc5194f10b425a5bbc5823920bbb37e6b13da475e4e41484c6123671f95470cf490fac25784a7c73b79489497c4a22351d70ee86597b272ca5dd86aaa90a71619e89bb61c71c9f374f84a1de2ca48202cef07723fd7834bbf6f5b4fcba10ebf0780b4af156d3672da3bbf87086fd243331a79b3d58b4c8780ebe9ba06a2177abcd46b13470696c5f994b199b86fc678a4e569311d5109d5bf56d00"], 0x3e4}], 0x4, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r4}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r5]}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xee00, r8}}}], 0x58}, 0x4c000) 18:05:52 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="82ff8500000000000055080d6e000000000085000006050000009500000000009838dd89ae0ee3f49f8f6aae5591cbc89670d3bc4aedff75e1c6a53d47062b48fbd652b7ded1fb185dbb3d5d03921f5008b4974f70b4b73c10b4487de2bc18d7b15267081fce89fe62fee0d0f5932e3c8c9571bd4fc712bd005325801b60d8d4ba32df61e9085419ca9fa61d21715084f3b13ce838cb962477dd48b430e200403e68a9ce602566b8130f032c"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xb, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780", 0x0, 0x2}, 0x48) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20010, r0, 0x44693000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x85, 0xf3, &(0x7f00000002c0)="c0ae21f05e46beed59f55164fdc07c9cd574547e3714a1322455b610117154d53e37aae96ce0a5cc8251314a9d043aff66c17f518c71befe237eeeca2a8950b1fb077f8866da49122722d70958f4eab28a1be56e0f873c188389342773b2f60a85c7dcbcd57a50237d6549863002038ffba3c5680867b37d61c0a3c033632a1b7e6dcdf683", &(0x7f0000000380)=""/243, 0x7fffffff, 0x0, 0x1000, 0xb9, &(0x7f0000000480)="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", &(0x7f0000001480)="d551636ebe9f801e4c5991efc4e51e026adf65d9da9d6f28851901d5580e29cc9fa91d14dbd048c813faf1b0ae27e2d4a733ac74cf0b22eb3bbf791d67a56d42e04f35b5cf869d52c2febd27631e4d82876d3822b17485cfcf7f34ee7019f8ad5bd880dc69db256207e819f428cb88e828bc5198b8244a7a3f07b138b3463bf52a7b46a9338bc747dae3f5ffb670ebc558329058499a15b53226d7bf371879dc484d6fc936c73f2c1a37a1ebc835c12400ede60fd13c1c6a2b", 0x0, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x1, &(0x7f00000015c0)=ANY=[@ANYBLOB="c6a2f11226c7b064aaaba51fce13005d500f278d480264125cef69e2bb5222010a1594471a424cc0d92734a360139304e4fc2decaa5ac26b7c18b67fde0605b80f1095bfde29e31ba3967ffe55a05f8747a579dbd84d4e989dc5231cf2a6922bf650f07e607b7010ed286bc159ad28b00f32a4879653323ddabd6deb18e8ef780ebb75c39e4e3816aa2b4d7fc86368b9fa4ca7493e41a79b28415ffaa245e8c6136d29584a581f0a7db1926dd746bc31e1ca7cba7ba0831d1ca6052bf31e02402f3c0a906e324335570b55cc880cbe94b6a2aa90ee90627b170a40806440a16ff645ea9c8b9000000000000000000000000000e42229f2868ddbe738b994e800eb2c77b945a2f5adb07746c6db5cbee0a81de4de8a15f18553ffd13d3ad63df4842a4119709078cd0cf24ceabb3859d78f3c8f"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xc7, &(0x7f0000000080)=""/199, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000069300)={0x9, [{}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "6e0caac29125cb"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000006b300)={0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f000006b500)=ANY=[@ANYRES64=0x0, @ANYBLOB="0900000000000000ff0700000000000000000000000000000200000000000000090000000000000005000000000000000600000001000100000000003a0d000007000000000000000000000000000000ffffff3118000000ffff0000000000002800"/144]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006b7c0)={0x6736, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1f, "f31224475e9bd5"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006c7c0)={0x4, [], 0x0, "dfe6e2221e40b1"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006d7c0)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7, "bcc718d249e894"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000006e7c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000006f7c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000002700)=ANY=[@ANYRES64=0x0, @ANYBLOB="04000000000000005b39000000000000000000000000000001800000000000000400000000000000000000000000000004000000e303000007140000810000000000000000000040090000000000000005000000000000000900000000000000100000000000000000000000000000000000000000000000c44b6d5998f953fd7e6c59da9e18a4d37cc6d7e8c45b45baf1f1b786e25601f8e26695d2da376e3c9a98a3ca428ce6e30892fc80dc9ec939485ffd89f7130c7f9f6930aa6267e33125a3b772de3536bbff11cc89096244bf23fe8628dee7aa14d7e5a70dd7805c3ab0c141676d58aee909b7ee354cc5774a4ae8b3a55c1d053e755d508b5456652501423f92942feec782cefb074bbb451a04058547d175322a5ee773f82109e4b78d6d26c021b1676c39956e6efd1f39caa25999d8bab44d51feda737f4490e5655f447829e22c0508c2ee1771fc5c30"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000070840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000071a40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {0x0, r4}, {0x0, r5}, {0x0, r6}, {}, {r7, r8}], 0x0, "3cc8f6cdb67860"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001700)={0x0, 0x0, "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", "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"}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000180)=""/12) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001540)={0x0, 0x5, 0x7fff}, &(0x7f0000001580)=0x8) 18:05:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x2000000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1112.614232][ T35] audit: type=1804 audit(1609697152.252:390): pid=13391 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir749315690/syzkaller.vPFYJG/692/memory.events" dev="sda1" ino=16166 res=1 errno=0 18:05:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NL80211_CMD_RADAR_DETECT(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x44, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x238}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xf}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x321}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x40080c4}, 0x20040087) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="fb5db442c50331ca67c29069fd4801000010000573e6c64c9a9210eb4cd09fff4d9d0c78c75e2a063977179bac447f7f46998e562ce3fa4dc4e8cc5395c3ae33454532bec79ff2333eeed976e9f3d395fd53c122f2220aa57e9cef0942e58153a0761dbead87faf5bceaa65aca6a998cd1cedff245b3d70ecbc1e6198b2e57a2d3e9d82753e15c337d5188da47aae46e852d1c02b680969db97ae383aad31c6835d52b5e4a3c431820fd781440663ed2ebae9627a124c324cc04fc5ee1ade3c41e11f961b5d514c0c8088a2c596b0e491f443b026a", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ff00000040000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="900000002c00270d00"/20, @ANYRES32=r2, @ANYBLOB="f7ff0000000000000e00000007000100667700005c00020058000400540001000b0001"], 0x90}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000003c0), 0x4) 18:05:52 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c00000010001fff0000248f1c872d2b00ffde00", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a00ef00010000f1efd6e243606c02d84989c527a50a0bf2daa23a116b2a234b3813166a2a5e9011f6e635cc50eff1f0316203858748027959697bcbdbbf1d7aa2f1f4951e515916fa9febc73ccb883082efa3fee809ae432cbcda442abdd1b28a1b9aa32793f364", @ANYRES32], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 1112.672736][T13397] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1112.783372][T13400] batman_adv: batadv0: Adding interface: veth231 [ 1112.789984][T13400] batman_adv: batadv0: The MTU of interface veth231 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. [ 1112.798212][ T35] audit: type=1800 audit(1609697152.252:391): pid=13391 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16166 res=0 errno=0 [ 1112.838331][T13403] IPVS: ftp: loaded support on port[0] = 21 18:05:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000002200001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000280)=0x1f, &(0x7f0000000340)=0x2) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50fdffffd0a73ac73da12aecf8b8ffee94f5546b", @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB="000500000000000008000a00", @ANYRES32=r2], 0x50}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="4c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="50528a9ac61045888699a6b02500f3352469b91cba"], 0x4c}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000005c0)={&(0x7f0000000700)={0x1c4, 0x0, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x20048844}, 0x4004000) 18:05:52 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x20) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r3, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2={0xff, 0x3}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) [ 1112.944183][T13400] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1112.976239][T13416] IPVS: ftp: loaded support on port[0] = 21 [ 1113.035690][T13397] batman_adv: batadv0: Removing interface: veth231 [ 1113.049435][ T35] audit: type=1804 audit(1609697152.282:392): pid=13391 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir749315690/syzkaller.vPFYJG/692/memory.events" dev="sda1" ino=16166 res=1 errno=0 [ 1113.139913][T13414] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1113.149807][T13421] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 1113.183902][T13422] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1113.186528][ T35] audit: type=1804 audit(1609697152.292:393): pid=13391 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir749315690/syzkaller.vPFYJG/692/memory.events" dev="sda1" ino=16166 res=1 errno=0 [ 1113.262285][ T35] audit: type=1804 audit(1609697152.382:394): pid=13394 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir749315690/syzkaller.vPFYJG/692/memory.events" dev="sda1" ino=16166 res=1 errno=0 18:05:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000180)={0x2880008, r1, 0x0, 0x7, 0x1, 0xf93}) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1a, 0x0, 0x3, &(0x7f0000000080)) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="31be070a77ee", @ANYRES32=0x0], &(0x7f0000000240)=0x8) sendto$llc(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000300)={0x1a, 0xfef0, 0xfc, 0xff, 0x2, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) recvmmsg(r3, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x0, 0x1c9c380}) [ 1113.366105][T13403] ip6tnl0 speed is unknown, defaulting to 1000 [ 1113.396627][T13435] bond4: (slave vlan3): making interface the new active one 18:05:53 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000003, 0x10, r0, 0xb887a000) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000080)=0x10000, 0x4) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0xb013, r0, 0x80000000) mmap$xdp(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x80000000) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9e898fe6a600000000", @ANYRES16=0x0, @ANYBLOB="000327bd7000fedbdf250200000008000200ffff0000080003000000000008000400060000000800020006000000100004000900000002000000030000000500060002000000140004000100000003000000991a000003000000"], 0x60}, 0x1, 0x0, 0x0, 0x801}, 0x0) [ 1113.446223][T13435] bond4: (slave vlan3): Enslaving as an active interface with an up link [ 1113.506027][T13400] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1113.620675][T13397] batman_adv: batadv0: Adding interface: veth231 [ 1113.638201][T13397] batman_adv: batadv0: The MTU of interface veth231 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 18:05:53 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000850000000c0000000500"/56], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x63], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.mems\x00', 0x2, 0x0) [ 1113.783898][T13397] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1113.806745][T13488] IPVS: ftp: loaded support on port[0] = 21 [ 1113.881717][T13477] batman_adv: batadv0: Removing interface: veth231 [ 1113.989862][T13422] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 18:05:53 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x3b}}}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x20, r3, 0x10, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @void, @val={0xc, 0x99, {0x4, 0x2e}}}}, ["", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20040001}, 0x0) r4 = socket(0x1, 0xa, 0x9) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000800)=0x2, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x3}}]}, 0x78}}, 0x0) sendmsg$qrtr(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000300)={0x2a, 0x3, 0x8000}, 0xc, &(0x7f0000000600)=[{&(0x7f0000000340)="d32066fde44164274f10fa71d58a98079e9e26ae1233ec42198865b1b56cd27bfd9d3ab6e6decbb634e2e2aad929363c3118d2a1beb5cad0d2db9adbe9716b84bda0951eeed43333d67238b6c4401dac54", 0x51}, {&(0x7f0000000400)="39735db5317c8205843ff5d077edfbce597cd8d8aab0383a4406a6e0333a5399af4af78c1d7f3e676197029dae2c58470f2d04869bf5f610ab04b30d272edb536db65a5b3b87f0c97256d328c1c7e7e781b3f61065bd003e6b0dfe84fa2af50b9ed611080f186195935d084254621e2cbd95ddf8f6512ed6be749c525be5db74dd2ebc78d8e1e84cc209b1092a86955256a64cab418b7d5c5a208b69be30b70cb23701bc6fefdc897cf8dc3e6a9c2948208325aa47d77f8b31ee1dec50594845e58f553c0cf71dd1f132c549c8df059406c11df6fa07bdb1772cb61d63b04397d3eb1c4114856d36013f4f377f71ab66d1ac7c4c", 0xf4}, {&(0x7f0000000500)="e6962f8b708a42e7679320ff911b4a6b59bfa8f8aa197af70ea6a1e0964ba0eb8024be0a982911c6b582a6ced7b21d2f7ccb2a6b0524ac6336c5b553b97b34f13bc3920d7048f4a5f993b1310dc39b659b2c00ce40a45b7ac6c745f4c27d3ed185580954ecdabfd98b5e9a557960deae55727a8aeaa06620c37ba6c6c8b41c32e7c5834e829261d8de0ac1821d81f4b09fa65eb4a3523503a4fe730bd8115b1c8b7452c2d6f7752174a439ce6e91b966eb570324720877c01dadf6fbadc36c89e69440e0e581f8411a529cb29ef05a3aad6d92584b41e2e075097c01a2527e82b84660", 0xe3}], 0x3, &(0x7f0000000640)=[{0x10, 0x111, 0x6}, {0xf8, 0x1ab, 0x0, "8843209c8d435f815f90f140cca8f8474fa115bb40e458b0964840290a4293e3f91fb052a1ecf739073564c7ad944e5d02b995c808a601669d1ef64d22eb8f852595150fdbac2f17cb10dd1293cec7e5077ffc5129dc49ac22769150b43924fb263f004455c44edacbdad58d32083672ff299819f25c185bbe25f4ffcf0d7333e348f383947fc720fcafeaa9e70c0e471d1377045ba3596bdcd12d88705a59cf466002258ee2487b839dde5ca2289b49342b92f8d2f956871e9cfd835ff3befe0bc524021c449c823548a025ffaf3094a9f01e30f92109e4b3301c57bea4c5f4da833b"}, {0x10, 0x29, 0x7}, {0x30, 0x118, 0x80000001, "028402851bad61cb50c4167abe596fcf17327c7bf4252b60c3abce"}], 0x148, 0x40040}, 0x38) 18:05:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x3000000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1114.194166][T13416] ip6tnl0 speed is unknown, defaulting to 1000 [ 1114.339030][T13516] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1114.394244][T13519] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1114.425751][T13522] batman_adv: batadv0: Adding interface: veth231 [ 1114.438953][T13522] batman_adv: batadv0: The MTU of interface veth231 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. [ 1114.564603][T13522] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1114.607001][T13516] batman_adv: batadv0: Removing interface: veth231 [ 1114.666283][T13526] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1114.706953][T13522] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1114.771150][T13516] batman_adv: batadv0: Adding interface: veth231 [ 1114.783020][T13516] batman_adv: batadv0: The MTU of interface veth231 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. [ 1114.871155][T13516] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1114.912377][T13539] batman_adv: batadv0: Removing interface: veth231 [ 1114.983152][T13488] ip6tnl0 speed is unknown, defaulting to 1000 18:05:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bic\x00', 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000100)="1c0000001a009b8a140000003b07001f00"/28, 0x1c) recvmmsg(r3, &(0x7f0000002ec0), 0x4000000000009b8, 0x2, &(0x7f00000001c0)={0x77359400}) sendto$rose(r3, &(0x7f00000001c0)="cad46c720ed744094ed0c6ab1aee3d79802e35574cd135357c5218f0f1279ee69b0fad226e2028bb", 0x28, 0x20000, &(0x7f0000000200)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="ec16c656597ddc89949acdeeb6637ad70db03299b6f21fabb78a28e0cff0ad11919a9d91f6766653e762d099c8433753c276096ad52dae133947e9f626a1b1ebc0c8006a6610ce1eb03c4fce9cc7c1623a4137bd1cca7fba507e5903044d", 0x5e}, {&(0x7f0000000040)="c751bf7a76f5e83837", 0x9}], 0x2) write$cgroup_subtree(r2, 0x0, 0xa) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}}], 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x12, 0x0, 0x0) 18:05:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0x3}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x4, 0x5, 0x66, 0x1, 0x17, @local, @private1, 0x80, 0x700, 0x20, 0x7fffffff}}) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x25}}}, 0x0, 0x0, 0x4b, 0x0, "50ba9b62dd0279a74bf3cb4349818e1006360bf0424b020a88a74f244ea2f21124825e786b9af6f33cdb3ec38b180037047648db81a022886fa918d177b5fac93808df7e63a9cd7430fcf725dadf7629"}, 0xd8) 18:05:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000003b0000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r3 = accept$ax25(r1, &(0x7f0000000380)={{}, [@null, @default, @remote, @null, @rose, @netrom, @remote, @bcast]}, &(0x7f00000001c0)=0x48) recvfrom(r0, &(0x7f0000000300)=""/126, 0x7e, 0x2000a000, &(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x2, 0x1, 0x1, {0xa, 0x4e20, 0xffff, @local, 0x10000}}}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x58, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x6}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x28, 0x2, [@TCA_BASIC_EMATCHES={0x24, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x350}}, @TCA_EMATCH_TREE_LIST={0x18, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x14, 0x1}]}]}]}}]}, 0x58}}, 0x0) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$F2FS_IOC_GARBAGE_COLLECT(r4, 0x4004f506, &(0x7f0000000100)) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:05:58 executing program 5: syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x64, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xffff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7f000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x34}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffffe}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x95f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffc1}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x2000c004}, 0x0) 18:05:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x4000000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:05:58 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socket(0x56, 0x6, 0x800) connect$can_bcm(r0, &(0x7f00000004c0), 0x10) r1 = accept(r0, 0x0, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r2, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, [""]}, 0x2c}}, 0x18800) recvmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002500)=[{&(0x7f00000001c0)=""/124, 0x7c}], 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="05000000530902000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710], 0x80}}, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000340)={0x9, 0xfff, 0x8, 0x6, 0x5, 0x401, 0x7, 0x80000000, r5}, &(0x7f0000000380)=0x20) [ 1118.801067][T13606] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 18:05:58 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r1, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000001c0)=ANY=[@ANYRES16=r1, @ANYRESHEX, @ANYRES32=0xee01, @ANYBLOB="ff0100000000000000000000000000010000000000000000ac1e00010000000000000000e3ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5ffffffffffffff0000000000000000000000000000000000000000000000ffff00000000000000000000000000000a00"/168], 0xf0}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) [ 1118.923185][T13614] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1119.019312][T13624] batman_adv: batadv0: Adding interface: veth231 [ 1119.030680][T13624] batman_adv: batadv0: The MTU of interface veth231 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1119.108553][T13624] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1119.152558][T13628] batman_adv: batadv0: Removing interface: veth231 18:05:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x2c}}, 0x1c) listen(r0, 0x1) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000940)={0x1, 0x3, 0x1000, 0xfc, &(0x7f0000000740)="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", 0xd6, 0x0, &(0x7f0000000840)="2ed12def742ff042774bff7691f0632e20202a4c8d2958b63921e6d13a9ac0432f9e391387a2f7ec87327353619e608dc11ca17e45d838265b33e291ec5f1678118198efb033cff8148fe509b351cb6dc0950abf12b9055101a72d600703bef6b05aec03be224bd3776abad3c8b75b702483bbb0d4fbe946ffc47b8a9b8d0a54050d7f49b727bed26faab213c2f8c3dc9bb6bc48de00fdd5afbcd39d643c0a3c1928f9616836ec0427b38495499a4e39caac08ed4f0a77b21873680a53e84bfd04cc2099767dd9d7664caa7c0f0a3329b1efe512b78d"}) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @random="158c3ecf2042", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaaaaaaaac84b119bbc9a86dd607f002000140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], 0x0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f00000003c0)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, r1, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRET={0x8, 0x4, [0x3]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x85dc}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x800, 0x401, 0x4, 0x7fffffff]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x401}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x44080}, 0x8040) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r2, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xcd, "50da44828fe409226f6c50b5f42bfdb4ac9356c1717c5f8f07e44a75cf298e946736030abdd68278b1108d8dfdc19703266463b55dc0cfa2813c859fb916c8ecb6754533f47b65554f1a33136debb51e13cca00ca7a9028df75adb7072c85b3b1132d3f8e3448b088729c35f5d90276108a48947d4a9130e7d2f8572e32d0f53517efd620a4f3d1394a5d8c3706d1958e861f7cd581fc6953e3cfeb959361fe4e74cda188f58300dd521ea32245f2928297317b172bc746e1f4c7027734878febc789ca76bcff8ee332887dd9e"}, &(0x7f0000000000)=0xd5) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e24, @local}}, 0x3, 0x4}, 0x90) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x10001, 0x4) [ 1119.257919][T13610] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1119.288282][T13614] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:05:59 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a00)={0x18, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="4d6401001000000018110000", @ANYRES32=0x1, @ANYBLOB="000000000000008940"], &(0x7f0000000380)='syzkaller\x00', 0x5, 0x9f, &(0x7f00000003c0)=""/159, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$sock_x25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@null=' \x00', 0x2, 'syzkaller1\x00'}) [ 1119.404951][T13624] batman_adv: batadv0: Adding interface: veth231 18:05:59 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000f00)={0x11, 0x3, &(0x7f0000000d00)=@framed, &(0x7f0000000d40)='syzkaller\x00', 0x4, 0xd7, &(0x7f0000000d80)=""/215, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r0, 0xc0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)={r1}, 0x4) [ 1119.432656][T13624] batman_adv: batadv0: The MTU of interface veth231 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. 18:05:59 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="82ff8500000000000055080d6e000000000085000006050000009500000000009838dd89ae0ee3f49f8f6aae5591cbc89670d3bc4aedff75e1c6a53d47062b48fbd652b7ded1fb185dbb3d5d03921f5008b4974f70b4b73c10b4487de2bc18d7b15267081fce89fe62fee0d0f5932e3c8c9571bd4fc712bd005325801b60d8d4ba32df61e9085419ca9fa61d21715084f3b13ce838cb962477dd48b430e200403e68a9ce602566b8130f032c"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0xb, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780", 0x0, 0x2}, 0x48) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000001, 0x20010, r1, 0x44693000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, r1, 0x16}, 0x10) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000001b40)="dc", 0x1}], 0x1, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x4, 0x209e20, 0x8000000001, 0x1040, r2, 0x0, [], 0x0, r0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)="dd", &(0x7f0000000180), 0xffffc213, r3}, 0x38) 18:05:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket(0x0, 0x0, 0x0) bind(r1, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000001) bind$rds(0xffffffffffffffff, 0x0, 0x0) getgid() setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000001240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001200)={&(0x7f0000000140)={0x64, 0x0, 0x400, 0x0, 0x0, {{}, {@void, @val={0xc, 0x99, {0x9}}}}, [@NL80211_ATTR_BSS_BASIC_RATES={0x9, 0x24, [{0x1b}, {}, {0x7b}, {0x5}, {}]}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16f3}], @NL80211_ATTR_IE={0x28, 0x2a, [@mic={0x8c, 0x18, {0x6f1, "5fe13a1ab724", @long="5ab8f6c70c581a0d75260bcf3bf3a733"}}, @supported_rates, @mesh_chsw={0x76, 0x6, {0x3f, 0x0, 0x17}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x20040080}, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x203ffa00}], 0x7, 0x0, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x44) [ 1119.596522][T13624] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1119.652988][T13656] batman_adv: batadv0: Removing interface: veth231 18:05:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x80) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x2}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000003d40)=@delchain={0x44, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x14, 0x2, [@TCA_TCINDEX_SHIFT={0x8}, @TCA_TCINDEX_HASH={0x8}]}}]}, 0x44}}, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r5, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @ipv4={[], [], @loopback}}]}}}]}, 0x48}}, 0x0) 18:05:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/234, 0xea}, {&(0x7f0000002340)=""/130, 0x82}, {&(0x7f0000002400)=""/227, 0xe3}, {&(0x7f0000002500)=""/146, 0x92}], 0x6}, 0x40002060) sendmsg$NFT_BATCH(r1, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002700)={&(0x7f00000026c0)={{0x14}, [], {0x14}}, 0x28}, 0x1, 0x0, 0x0, 0x20000014}, 0x20008045) r2 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_PROBES={0x5, 0x15, 0x3}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) 18:05:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x5000000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1119.838323][ T35] audit: type=1804 audit(1609697159.463:395): pid=13672 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir213610403/syzkaller.oEQ9dM/550/cgroup.controllers" dev="sda1" ino=15737 res=1 errno=0 [ 1119.862187][T13683] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1119.955663][ T35] audit: type=1804 audit(1609697159.523:396): pid=13679 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir213610403/syzkaller.oEQ9dM/550/memory.events" dev="sda1" ino=16185 res=1 errno=0 18:05:59 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100400, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000001400)) [ 1120.048818][T13694] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1120.085995][ T35] audit: type=1800 audit(1609697159.523:397): pid=13679 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16185 res=0 errno=0 [ 1120.114043][T13699] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:05:59 executing program 4: unshare(0x40000200) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) getsockname(0xffffffffffffffff, 0x0, 0x0) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) [ 1120.230839][T13701] batman_adv: batadv0: Adding interface: veth231 [ 1120.240524][T13701] batman_adv: batadv0: The MTU of interface veth231 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. [ 1120.350089][T13701] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1120.392887][T13706] batman_adv: batadv0: Removing interface: veth231 [ 1120.496458][T13701] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1120.587003][T13699] batman_adv: batadv0: Adding interface: veth231 [ 1120.598237][T13699] batman_adv: batadv0: The MTU of interface veth231 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. [ 1120.706154][T13699] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1120.744888][T13725] batman_adv: batadv0: Removing interface: veth231 18:06:01 executing program 1: unshare(0x40000000) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x1800008, 0x10, 0xffffffffffffffff, 0x6ac57000) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'macvlan0\x00'}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000000040)=0x4, 0x4) r0 = socket$inet6(0xa, 0x3, 0x3a) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt(r1, 0x10e, 0xb, &(0x7f0000000240)="75cc11ec", 0x4) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="24000000200007041dfffd946f610500020000001f00000000000800057f000000000000", 0x24}], 0x1}, 0x80) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[], 0x20}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRESHEX=r2], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) getsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x108b081}, 0xc) close(0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) 18:06:01 executing program 2: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3fb, 0x1, 0x70bd27, 0x25dfdbfd, "", ["", "", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x200000c0}, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xe) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000140)={@remote, @loopback}, 0x8) recvmmsg(r1, &(0x7f0000004300), 0x3a4, 0x0, 0x0) 18:06:01 executing program 5: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0x8, &(0x7f0000000d40)=ANY=[@ANYRES32], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x2e, 0x0, &(0x7f0000000040)="e1865d0d", 0x0, 0xac1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r0, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=0xfff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0xa, 0x2}, 0x0, 0x0, &(0x7f0000000240)={0x3, 0x3, 0x4, 0x1c}, &(0x7f0000000280)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x6}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400)=r1, 0x4) 18:06:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x6000000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:06:01 executing program 4: r0 = socket(0x10, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x275a, 0x0) sendmsg$AUDIT_USER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0xd4, 0x3ed, 0x100, 0x70bd26, 0x25dfdbfd, "efa79623cd7e6f6137e65251ce4bac0df54a5e2e850c06e84099c24bbb16cbf42513f1d3184c8b8b7e65cc6b6d45f1b036673cc55393ac5cedcd86fd12a39054659e05c6c45bf3ea10ea4ddc315be32d99571758eb6301da14e4f83e9c67bdf1a4eac3e4d261f4df7feaffe1532ee9570f324069703896a22bafa717561bb4074dd911c7f263359600e3c215a92ab8e13ab1e4cbdbcf58fcc7a866bab64c892f552533adb77698fb344aef48c804359c914afa7d715aae3a366cf36af81596376f11a2ea", ["", "", "", "", ""]}, 0xd4}, 0x1, 0x0, 0x0, 0x40}, 0x4000) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 18:06:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000380)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x16}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r2, 0x20, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x279c7676, 0x23}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x8008}, 0x8000) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newlink={0x4c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x4c}}, 0x0) [ 1122.230225][T13746] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1122.251541][T13745] IPVS: ftp: loaded support on port[0] = 21 [ 1122.329252][T13753] batman_adv: batadv0: Adding interface: veth231 [ 1122.338112][ T35] audit: type=1800 audit(1609697161.973:398): pid=13748 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="memory.events" dev="sda1" ino=16200 res=0 errno=0 18:06:02 executing program 5: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002cc0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/209, 0xd1}], 0x1}}], 0x8, 0x0, 0x0) r2 = socket$pppl2tp(0x18, 0x1, 0x1) recvmmsg(r2, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000700)}}], 0x1, 0x40000020, 0x0) sendmmsg(r0, &(0x7f0000000980), 0x4000000000001d1, 0x0) [ 1122.367489][T13753] batman_adv: batadv0: The MTU of interface veth231 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 18:06:02 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$SIOCX25GCAUSEDIAG(r0, 0x89e6, &(0x7f0000000040)={0xeb}) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8a6c00, 0x0) 18:06:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) close(0xffffffffffffffff) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x4, @remote, 0x9}}, 0x1ff, 0x2c4}, &(0x7f0000000340)=0xffffffffffffffdd) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x208, 0x9, 0x7, r2}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r3, 0x101, 0x1d, "af595fdb7a97bb6e740942a74327a5e9f41e32a4a8d2a7cdca233e5e06"}, 0x25) listen(r1, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) listen(r4, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESHEX=r1, @ANYRESOCT=r4], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007948008000000b000500010007"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x1000000e0) [ 1122.448959][T13753] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1122.516600][T13745] ip6tnl0 speed is unknown, defaulting to 1000 [ 1122.537270][T13760] batman_adv: batadv0: Removing interface: veth231 [ 1122.615243][T13766] batman_adv: Cannot find parent device [ 1122.654195][T13746] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1122.768903][T13753] batman_adv: batadv0: Adding interface: veth231 [ 1122.775788][ T35] audit: type=1804 audit(1609697162.403:399): pid=13791 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir154933915/syzkaller.iUVfj0/602/cgroup.controllers" dev="sda1" ino=16200 res=1 errno=0 [ 1122.786650][T13753] batman_adv: batadv0: The MTU of interface veth231 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 18:06:02 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xa) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x20b) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r4, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) sendmmsg(r4, &(0x7f00000001c0)=[{{&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'gretap0\x00'}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000002100)="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", 0x1000}, {&(0x7f0000000080)="5767d3348668997000ca2df8a6b361597547428dffc2d15061ed15", 0x1b}, {&(0x7f00000002c0)="c59438aa258b67fdb984330dd6b607273342622e009b50709997744c34d2815bff388ba7ae616cf1be55c97552082ad884c8a866ccff7fbca891cecbecba665dba93ba5b94d4e5eee31c9be5e54199d6a205542c586d777fa75398bd9e0878ba76511bb5d1d452b4eb3b70eda35d7c15b22beebb0c75afe2971b27a3cb5a2328bd1992df86d195515c43b5f4a9486578ae21144c5a7915734677f67c4083bf6372310281e1c7246a22bdacb565", 0xad}, {&(0x7f0000000680)="4b710a0cf24a611ba1acb9db87866aab76def0a5afefcb21514b712bd32945619fcebdf20b91c25418cde68c48b94eb4a73a2b5e6f7f559a95a54efc8774473fb86b4857c993015e5590260b", 0x4c}, {&(0x7f0000000740)="516ed1f540b555a84cdff2da5e5a68ec7eadca38fbdb302fb6a10663b8ced476f7603b86ab55eff45f905d770b222eb1e59b4cf5ab9012e965600602fa0a46a78a5b8446ed9d869cfbdaa8a9ec98adba966e29c7", 0x54}, {&(0x7f00000007c0)="2bab0e87688982698c3a155065b78910fedb6891844ea611aeb2ac4b4342d6503a9d0fb69e78512c77eda15d20b0d4499dd0fe222ff32dc1acc440a942d1b5fe8362f92374c24be2ce6a8859ab76b1e4845771ad4897c80791767a23fab8fd0d06784ce0e7703b2e9a9c3a6d5912c51eca576ba3afe0d65cdf63d1c0e5f5a93716c89b6c9ce0e8126e3a082da91f1c8e6e93c72d64a542104e5bb450f0ffcf46ba1c1fc2b285f82ace0eae18839f788379625cb1ac030bacd11d4211b505688d072351b457", 0xc5}, {&(0x7f00000008c0)="1e246eac751d5650b4d7ad7aaa60f73544c2fdd1c121400989b4dea7c54e84a10be201f3b4c8df177a83d560d12ff3b1f908e3d1cb897a9d486d4c3c96be5ee15a7f2aa7d3ecfc4dc3e42f41953e3f8a90c07c787f6652da809872ddddb821286dadeb38f3f1a34342f9f2d92cf1807c05fbb549c3edaf54054562cdee1bad931e6657fa04d6a69aec667f94085904e4b8716fdd8504e428632bab0a6be79f41c207c796d8cc8c50c1f2b3bdcd8bcdb7434cc7282966877500627292467b3bf9849c7d639f6cc63e88720b506145284e8b1d5c1d7a03993202b40bbdaaa4280274c08cb6d2d1c6f3b0ddd9", 0xeb}, {&(0x7f0000000100)="6175761980b92476eada9f1a0f158d3389755747fc33b6", 0x17}], 0x8, &(0x7f0000000a40)=[{0xd0, 0x114, 0x2, "f32b9e80af19a4cca49407f31a45e9ebfc292f31a095a41f5a2da44cc3cce0c44e4a4a7d5ce175d014fc6bc80d480267dad91281de23e92860269af1264b5f084963a3ae1c2c0464ea92f96312b681f1fb0323d556473911f5eae800e7d20e09f9e0e483048da8a2fff5d336372807607ffc3761734c4fe0ee0bb986c868298d8f1e6cea9cd146faeee71e8bc2911fcec2d5940f14e204ccbc2f5812f84df46f520bd8af1dc6edd1a852351fb745a5e5a9e8d9feaf2445fe84a286733ce7"}], 0xd0}}], 0x1, 0x80) close(r2) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000003c0)=0xc) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRESHEX], 0x4240a2a0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r6, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) splice(r0, 0x0, r6, 0x0, 0x4f0a, 0x0) 18:06:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="0f0a9fb8221208823f66e580ec0b40151d93e8da58a1bc0e7abea706", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001800)='ethtool\x00') sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000018c0)={&(0x7f0000001840)={0x20, r5, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000003b0000000000000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="52000000240007050000004007a2a3000500000072627a1dafb86622b21bb769b1655d551c56a7f235cb72e291e574823747f1539a4bd45d13fd6dab1eac70722b293ec12df51f75de63c132dd7568c4bc5f971fa97ac31de77912313ca16bc0702cb026c614c177526bc998b27a67c6e4346e8392e3a1d918afb6fd48717ae24babc2b97a36c61294304d9998b9a159d78c0be4bcb9c2415a0c9dc6a651bc", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x4}]}]}}]}, 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x9c, r5, 0x10, 0x70bd25, 0x25dfdbfd, {}, [@HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}, @HEADER={0x4}]}, 0x9c}, 0x1, 0x0, 0x0, 0x800}, 0x48804) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x10, &(0x7f0000000040)={r4}, 0x8) [ 1122.945196][T13753] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1123.045345][T13785] batman_adv: batadv0: Removing interface: veth231 18:06:02 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x83, 0x80, 0xf}, 0x40) r0 = accept4$x25(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000001fc0)={'syztnl2\x00', &(0x7f0000001e40)={'erspan0\x00', 0x0, 0x700, 0x80, 0x3, 0xc, {{0x4e, 0x4, 0x2, 0x0, 0x138, 0x68, 0x0, 0x7, 0x29, 0x0, @multicast2, @multicast1, {[@rr={0x7, 0x27, 0x54, [@empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @private=0xa010102, @private=0xa010102, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @multicast2]}, @lsrr={0x83, 0x1f, 0x24, [@broadcast, @local, @broadcast, @dev={0xac, 0x14, 0x14, 0x33}, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty]}, @ssrr={0x89, 0xf, 0x1f, [@remote, @multicast2, @multicast1]}, @lsrr={0x83, 0xf, 0x77, [@private=0xa010100, @empty, @loopback]}, @ra={0x94, 0x4}, @timestamp_prespec={0x44, 0x2c, 0x98, 0x3, 0x4, [{@multicast1, 0x7}, {@broadcast}, {@empty, 0x1}, {@dev={0xac, 0x14, 0x14, 0x3d}, 0x2}, {@multicast1, 0x1}]}, @timestamp_prespec={0x44, 0x2c, 0x58, 0x3, 0xd, [{@local, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x29a}, {@multicast1, 0x40}, {@private=0xa010100, 0x1}, {@loopback, 0x9}]}, @noop, @timestamp_addr={0x44, 0x3c, 0xf6, 0x1, 0x8, [{@broadcast, 0x7fffffff}, {@private=0xa010102, 0x81}, {@multicast2, 0x1}, {@empty, 0x5}, {@multicast1, 0x1}, {@remote}, {@empty, 0xd5}]}, @timestamp_prespec={0x44, 0x24, 0xb9, 0x3, 0x3, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6}, {@broadcast, 0xa7a}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@multicast1, 0x4}]}]}}}}}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002680)={{{@in=@private, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@private1}}, &(0x7f0000002780)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000004d40)={'ip6tnl0\x00', &(0x7f0000004cc0)={'ip6gre0\x00', 0x0, 0x29, 0xa, 0x0, 0x3, 0x60, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private0, 0x1, 0x700, 0x2, 0x9}}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) bind(0xffffffffffffffff, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r6, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000004c0)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x10, r7, 0x1, 0x9, 0x6, @link_local}, 0x14) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000003b0000000000000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x4}]}]}}]}, 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000004f00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000004ec0)={&(0x7f0000004d80)={0x120, r1, 0x1, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x8090}, 0x20008484) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f00000003c0)={'veth0_vlan\x00', 0x3a, 0x8}) [ 1123.160162][T13751] IPVS: ftp: loaded support on port[0] = 21 [ 1123.275786][T13805] sctp: [Deprecated]: syz-executor.3 (pid 13805) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1123.275786][T13805] Use struct sctp_sack_info instead [ 1123.422867][T13751] ip6tnl0 speed is unknown, defaulting to 1000 18:06:06 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001680), 0x800) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000018c0)={0x0, 0x9}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000003b0000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x4}]}]}}]}, 0x48}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001580)={0x1c, 0x97, 0x0, 0x2, 0x2, 0xffffffffffffffff, 0xdb6, [], r3, 0xffffffffffffffff, 0x1, 0x1, 0x1}, 0x40) r4 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r4, &(0x7f00000017c0)=[{{&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001380)=[{&(0x7f0000000080)=""/132, 0x84}, {&(0x7f0000000200)=""/208, 0xd0}, {&(0x7f0000000300)=""/82, 0x52}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x4, &(0x7f00000013c0)=""/87, 0x57}, 0x7}, {{&(0x7f0000001440)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000014c0)=""/173, 0xad}], 0x1, &(0x7f0000001900)=""/54, 0x36}, 0x8}, {{&(0x7f0000001600)=@xdp, 0x80, &(0x7f0000001680), 0x0, &(0x7f00000016c0)=""/223, 0xdf}, 0x129c}], 0x3, 0x1, &(0x7f0000001880)) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0x54) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000001940)='NLBL_MGMT\x00') recvmsg$can_raw(r2, &(0x7f00000021c0)={&(0x7f0000001f80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002140)=[{&(0x7f0000002000)=""/198, 0xc6}, {&(0x7f0000002100)=""/19, 0x13}], 0x2, &(0x7f0000002180)}, 0x0) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000002200)={r6}) 18:06:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) write$cgroup_subtree(r2, &(0x7f0000000900)=ANY=[], 0x3ff800) r4 = socket(0x11, 0x800000003, 0x8) bind(r4, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000000)={0x0, 0x7fff}, 0x8) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0x400000, 0xdce9}) 18:06:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x7000000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:06:06 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket(0x10, 0x3, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r3, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) write$binfmt_misc(r3, &(0x7f00000001c0)={'syz0', "b66e66412c3e1223ab2b16e751adac83c31635959ea62de040b72a5d8d5b931d499f7c7f673134762bb9c37ba461e7455c8f1124f35987260362fc97aecd0a5e5816a546c8352de2b4cc7aeb3891b7e3c4703466bf3e174fa9a3eec1a3906e808c435f370e730c28eda1b8a6cf8fdf8b649d86c4c0f776fc1e9444447d495b85a7878f8bc55542b6e1dd56a405c1ce0092105a351735620e0076e7c8563056af14f464e8abb7"}, 0xaa) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001280)}, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000004a005f0214f9f424000904000a", 0xfffffffffffffc70) splice(r0, 0x0, r1, 0x0, 0xfffa, 0x0) 18:06:06 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x3, &(0x7f0000000180), 0x8) pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$can_bcm(r1, &(0x7f0000000d40)={&(0x7f0000000980)=@ipx, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000a00)=""/53, 0x35}, {&(0x7f0000000a40)=""/66, 0x42}, {&(0x7f0000000ac0)=""/81, 0x51}, {&(0x7f0000000b40)=""/36, 0x24}, {&(0x7f0000000b80)=""/193, 0xc1}], 0x5, &(0x7f0000000d00)=""/47, 0x2f}, 0x100) ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, &(0x7f0000000000)=0x100) r2 = socket(0x5, 0x5, 0xabc) sendmsg$DEVLINK_CMD_TRAP_GET(r2, &(0x7f0000000880)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)={0xc0, 0x0, 0x1, 0x70bd29, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4000}, 0x24040000) unshare(0x40000200) 18:06:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, &(0x7f0000000000)=0x40, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040), 0x10) r3 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000080)={'veth1_to_hsr\x00', {0x2, 0x0, @multicast1}}) gettid() [ 1126.557700][T13881] __nla_validate_parse: 4 callbacks suppressed [ 1126.557720][T13881] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1126.618159][ T35] audit: type=1804 audit(1609697166.244:400): pid=13884 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir154933915/syzkaller.iUVfj0/603/memory.events" dev="sda1" ino=16224 res=1 errno=0 [ 1126.638660][T13887] IPVS: ftp: loaded support on port[0] = 21 [ 1126.713389][T13888] IPVS: ftp: loaded support on port[0] = 21 [ 1126.778597][T13886] batman_adv: batadv0: Adding interface: veth231 [ 1126.794532][T13886] batman_adv: batadv0: The MTU of interface veth231 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. 18:06:06 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x200, 0x24) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x9) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x4c000010, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\t\x00', @ANYRES32=0x0, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) ioctl$SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100)) 18:06:06 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) recvmmsg(r0, &(0x7f0000003600)=[{{&(0x7f00000000c0)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/235, 0xeb}, {&(0x7f0000000240)=""/197, 0xc5}], 0x2, &(0x7f0000000380)=""/150, 0x96}, 0x5}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)=""/1, 0x1}, {&(0x7f0000000480)=""/11, 0xb}, {&(0x7f00000004c0)=""/224, 0xe0}, {&(0x7f00000005c0)=""/21, 0x15}, {&(0x7f0000000600)=""/4, 0x4}], 0x5, &(0x7f00000006c0)=""/59, 0x3b}, 0x8}, {{&(0x7f0000000700), 0x80, &(0x7f0000001880)=[{&(0x7f0000000780)=""/79, 0x4f}, {&(0x7f0000000800)=""/127, 0x7f}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x3}, 0x6}, {{&(0x7f00000018c0)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001940)=""/50, 0x32}, {&(0x7f0000001980)=""/176, 0xb0}, {&(0x7f0000001a40)=""/165, 0xa5}], 0x3, &(0x7f0000001b40)=""/168, 0xa8}, 0x101}, {{&(0x7f0000001c00)=@ipx, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001c80)=""/205, 0xcd}, {&(0x7f0000001d80)=""/150, 0x96}], 0x2, &(0x7f0000001e80)=""/227, 0xe3}, 0x10}, {{0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/209, 0xd1}, {&(0x7f0000002080)=""/29, 0x1d}, {&(0x7f00000020c0)=""/158, 0x9e}, {&(0x7f0000002180)=""/182, 0xb6}, {&(0x7f0000002240)=""/1, 0x1}], 0x5, &(0x7f0000002300)=""/141, 0x8d}, 0x6}, {{&(0x7f00000023c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002440)=""/83, 0x53}, {&(0x7f00000024c0)=""/129, 0x81}, {&(0x7f0000002580)=""/236, 0xec}, {&(0x7f0000002680)=""/214, 0xd6}, {&(0x7f0000002780)=""/188, 0xbc}, {&(0x7f0000002840)=""/118, 0x76}, {&(0x7f00000028c0)=""/215, 0xd7}], 0x7}, 0x1}, {{&(0x7f0000002a40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002ac0)=""/251, 0xfb}, {&(0x7f0000002bc0)=""/60, 0x3c}, {&(0x7f0000002c00)=""/187, 0xbb}, {&(0x7f0000002cc0)=""/15, 0xf}, {0xfffffffffffffffe}, {&(0x7f0000002d00)=""/208, 0xd0}, {&(0x7f0000002e00)=""/153, 0x99}], 0x7, &(0x7f0000002f40)=""/247, 0xf7}, 0xff}, {{&(0x7f0000003040)=@nfc_llcp, 0x80, &(0x7f0000003480)=[{&(0x7f00000030c0)=""/182, 0xb6}, {&(0x7f0000003180)=""/36, 0x24}, {&(0x7f00000031c0)=""/136, 0x88}, {&(0x7f0000003280)=""/115, 0x73}, {&(0x7f0000003300)=""/161, 0xa1}, {&(0x7f00000033c0)=""/186, 0xba}], 0x6}, 0x1f}, {{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000003500)=""/78, 0x4e}], 0x1, &(0x7f00000035c0)=""/19, 0x13}, 0x7}], 0xa, 0x2, &(0x7f0000003880)={0x77359400}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000003900)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000003a80)={&(0x7f00000038c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000003a40)={&(0x7f0000003940)={0xe4, r2, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x406f6878}]}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xc5e1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x89}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffff801}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xdc54}]}, @TIPC_NLA_NODE={0x58, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "4efa403727ed8285c7bf052791658dc33b3ed88d6ac107df8137d9a7f3ed5b4b5765"}}, @TIPC_NLA_NODE_ADDR={0x8}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x50}, 0x4004001) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2ea4000037000505d25a80648c69940d0124fc601000005bfe000048051282c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x7a000000) [ 1126.839153][ T35] audit: type=1804 audit(1609697166.364:401): pid=13891 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir154933915/syzkaller.iUVfj0/603/memory.events" dev="sda1" ino=16224 res=1 errno=0 [ 1126.960653][T13886] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1126.986014][ T35] audit: type=1804 audit(1609697166.364:402): pid=13895 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir154933915/syzkaller.iUVfj0/603/memory.events" dev="sda1" ino=16224 res=1 errno=0 [ 1127.063100][T13890] batman_adv: batadv0: Removing interface: veth231 [ 1127.148929][T13887] ip6tnl0 speed is unknown, defaulting to 1000 [ 1127.176361][T13881] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1127.176891][T13911] netlink: 41750 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1127.269875][T13916] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1127.304426][T13886] batman_adv: batadv0: Adding interface: veth231 [ 1127.319414][T13886] batman_adv: batadv0: The MTU of interface veth231 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. [ 1127.369605][T13925] netlink: 41694 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1127.510506][T13886] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1127.527702][ T35] audit: type=1804 audit(1609697167.154:403): pid=13891 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir154933915/syzkaller.iUVfj0/603/memory.events" dev="sda1" ino=16224 res=1 errno=0 18:06:07 executing program 3: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000001340)={{r1}, 0x0, 0x10, @inherit={0x98, &(0x7f0000000380)={0x1, 0xa, 0x80, 0x0, {0x1, 0x800, 0x7, 0x2, 0x1}, [0x100, 0x3, 0x8, 0x3, 0x2, 0x8001, 0xc000000000000000, 0xc7, 0x20, 0x8]}}, @name="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"}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6507b967481241ba7860ac5cf65ac618ded8974895abaff4b4834ff922b3f1e0b02bd67aa0309cbcecc7a95425a3a07e758044ab4ea6f7aee8d88fecf93a1a750dbf746bec66ba", 0x88012, 0x20c49a, 0x0, 0x27) r2 = socket(0x1000000010, 0x80003, 0x0) getpeername$unix(r2, 0x0, &(0x7f0000000300)) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r2, &(0x7f0000000180)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x58, 0x1410, 0x100, 0x70bd2c, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0xfe29}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8, 0x4c, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x40091}, 0x8040) [ 1127.616741][T13919] batman_adv: batadv0: Removing interface: veth231 [ 1127.670838][ T35] audit: type=1804 audit(1609697167.154:404): pid=13895 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir154933915/syzkaller.iUVfj0/603/memory.events" dev="sda1" ino=16224 res=1 errno=0 [ 1127.715484][T13922] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1127.756171][T13892] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 18:06:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x5, 0x0) r2 = gettid() r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r3, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="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", 0x1000}], 0x1}}], 0x1, 0x200000c0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003f40)=[{&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="000000001c"], 0x70}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) [ 1127.843441][ T35] audit: type=1804 audit(1609697167.174:405): pid=13928 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir154933915/syzkaller.iUVfj0/603/memory.events" dev="sda1" ino=16224 res=1 errno=0 18:06:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x8000000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1127.996179][T13892] IPVS: ftp: loaded support on port[0] = 21 [ 1128.027892][ T35] audit: type=1800 audit(1609697167.204:406): pid=13884 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="memory.events" dev="sda1" ino=16224 res=0 errno=0 18:06:07 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x2, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) pipe(&(0x7f0000000000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) read$alg(r1, &(0x7f0000002140)=""/163, 0xa3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f000000a600)={0x0, 0x0, &(0x7f000000a5c0)={0x0}}, 0xd9) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0)='devlink\x00') sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r7, 0x1, 0x0, 0x0, {0x9}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6}, {0x8}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x13c, r7, 0x4, 0x70bd2b, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}}]}, 0x13c}}, 0x20008007) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="da0006a3", @ANYRES16=r5, @ANYBLOB="000329bd7000fbdbdf251000000005002e0000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x404c000}, 0x881) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000003c0)=0x0) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f00000005c0)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) ioctl$SIOCAX25GETUID(r2, 0x89e0, &(0x7f0000000400)={0x3, @null, r8}) socket$inet6_icmp(0xa, 0x2, 0x3a) unshare(0x44000000) [ 1128.206201][T13888] ip6tnl0 speed is unknown, defaulting to 1000 [ 1128.249891][T13952] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1128.418414][T13945] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1128.463584][T13956] batman_adv: batadv0: Adding interface: veth231 [ 1128.467243][T13964] IPVS: ftp: loaded support on port[0] = 21 [ 1128.469943][T13956] batman_adv: batadv0: The MTU of interface veth231 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. [ 1128.469978][T13956] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1128.538346][T13958] batman_adv: batadv0: Removing interface: veth231 [ 1128.711549][T13952] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1128.772584][T13956] batman_adv: batadv0: Adding interface: veth231 [ 1128.782070][T13956] batman_adv: batadv0: The MTU of interface veth231 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. [ 1128.836584][T13956] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1128.859433][T13981] batman_adv: batadv0: Removing interface: veth231 [ 1129.064481][T13892] ip6tnl0 speed is unknown, defaulting to 1000 [ 1129.264490][T14018] IPVS: ftp: loaded support on port[0] = 21 [ 1129.429168][T13964] ip6tnl0 speed is unknown, defaulting to 1000 18:06:09 executing program 3: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000001340)={{r1}, 0x0, 0x10, @inherit={0x98, &(0x7f0000000380)={0x1, 0xa, 0x80, 0x0, {0x1, 0x800, 0x7, 0x2, 0x1}, [0x100, 0x3, 0x8, 0x3, 0x2, 0x8001, 0xc000000000000000, 0xc7, 0x20, 0x8]}}, @name="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"}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6507b967481241ba7860ac5cf65ac618ded8974895abaff4b4834ff922b3f1e0b02bd67aa0309cbcecc7a95425a3a07e758044ab4ea6f7aee8d88fecf93a1a750dbf746bec66ba", 0x88012, 0x20c49a, 0x0, 0x27) r2 = socket(0x1000000010, 0x80003, 0x0) getpeername$unix(r2, 0x0, &(0x7f0000000300)) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r2, &(0x7f0000000180)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x58, 0x1410, 0x100, 0x70bd2c, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0xfe29}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8, 0x4c, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x40091}, 0x8040) 18:06:09 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="900100003100100000000000ffdbdf2500000000380001000c00060008000300f9ffffff0c000100080003000100000010001b000ce90000736b6265646974000c0002abb48bd50e9e5776001000010008001e000800030008000000880001000c00170008000300020000000c00070008000300010000000c00000008000300aa7cffff0c001100080003000600000004001208000300b500000010000f000a00010070656469740000000c000a0008000300e10d0000100003000900010067616374000000001000180009000100766c540001000c000d0008000300020000000c000b00080003000800000010000300090001006373756d00000000100017000a00010070656469740000000c001000080001006e617400269533f81794f79a6e61740048000100100005000a00010070656469740000000c0014000800030000000000100008000b000100736b626d6f6400000c000e0008000100696665000c0020000800030000800000100001000c0008000800010069666500000000000000"], 0x190}, 0x1, 0x0, 0x0, 0x20044071}, 0x1) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000013c0)={'sit0\x00', &(0x7f0000001340)={'syztnl2\x00', 0x0, 0x4, 0x81, 0x3, 0xfff, 0x1, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x76f, 0x7800, 0x80008, 0x8}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000001d80)={'syztnl0\x00', &(0x7f0000001d00)={'syztnl2\x00', 0x0, 0x29, 0x79, 0x1, 0x0, 0x0, @remote, @local, 0x40, 0x8000, 0x6, 0x81}}) sendmsg$ETHTOOL_MSG_RINGS_GET(r1, &(0x7f0000001e80)={&(0x7f0000000000), 0xc, &(0x7f0000001e40)={&(0x7f0000001dc0)={0x78, 0x0, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r6, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r6, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abaff4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab0da6f7aee8d88fecf93a1a7503bf746bec66ba", 0x88012, 0x20c49a, 0x0, 0x27) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@initdev}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) sendmsg$nl_route(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r5}]}, 0x44}}, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, 0x4, 0x6, 0x101, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x20004841}, 0x841) 18:06:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x9000000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:06:09 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000240)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000100)=0x10001, 0x4) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010110000000000000000000000005000100460000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000003) 18:06:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abaff4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab0da6f7aee8d88fecf93a1a7503bf746bec66ba", 0x88012, 0x20c49a, 0x0, 0x27) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r3, 0x100, 0x10}, &(0x7f0000000040)=0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000400)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x34, 0x3, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x4}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_DELSET={0x30, 0xb, 0xa, 0x101, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0xce}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}], {0x14}}, 0xac}}, 0x0) [ 1129.883208][T14049] batman_adv: batadv0: Adding interface: veth231 [ 1129.905919][T14049] batman_adv: batadv0: The MTU of interface veth231 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1130.000708][ T35] audit: type=1804 audit(1609697169.624:407): pid=14054 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir213610403/syzkaller.oEQ9dM/555/cgroup.controllers" dev="sda1" ino=16236 res=1 errno=0 [ 1130.084040][T14049] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1130.159392][T14018] ip6tnl0 speed is unknown, defaulting to 1000 [ 1130.180780][T14062] batman_adv: batadv0: Removing interface: veth231 [ 1130.412497][T14049] batman_adv: batadv0: Adding interface: veth231 [ 1130.437086][T14049] batman_adv: batadv0: The MTU of interface veth231 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 18:06:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f00000000400000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="86ff7f0000ffffffaa17efc0132260fc17364f998b23da9abdfd0b0cdb4c4af2544c875246da7967076370b54a0f2ee2433ffd38b93492d0a24a4e67d401b666ed2959fc678068340b9f7568dc39575336dff2db690301391bb97ac08e9ee3558773ad7477f3eaceebdd0dd4f6783d4b6a06e20e122b66c26147ff78c23fa05e64eb81c4aa388d231cd00fd2", @ANYRES32=r2, @ANYBLOB="f7ff0000000000000e0000000700010066770000500002004c000400480001000b00010073696d706c6500001c000280180002000000000000000000000000000000000000000000040006000c00070000000000000000000c00080000000000000000000600050040000000"], 0x84}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8982, &(0x7f00000000c0)={0x8, 'wlan0\x00', {'bridge0\x00'}, 0xb831}) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1130.528376][T14049] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1130.562414][T14091] batman_adv: batadv0: Removing interface: veth231 18:06:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0xa000000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:06:10 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x2, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000040)) close(r0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000)=0x1, 0x4) 18:06:10 executing program 3: unshare(0x44000400) r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x190}, 0x1, 0x0, 0x0, 0x4000840}, 0x1) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="04002bbd7000fedbdf251200000008003c0096bc00000500370001000000060028000400000008002c0007000000050038000100000008002b0009000000060028000100000005002d0001000000805f1bf5d112fbba01ffb3471a88ed62893033729b81a18d8e8a7da10e6e84ab739125a40274a5cbf48e11d2b23b0db1ea8ae5c9a30a1f01a1606f2f3c5d7670239b4ab4ddd1c2c9fa0e52a126c5e337bf4777ef45afc7da4d212e6ff261f21c68e10797618adea4c49a5763b97a37ad91af90a1000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x40810}, 0x40) accept4(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80, 0x40000) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000140)=0x7ff, 0x4) getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000180)=0x4) 18:06:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abaff4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab0da6f7aee8d88fecf93a1a7503bf746bec66ba", 0x88012, 0x20c49a, 0x0, 0x27) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r3, 0x100, 0x10}, &(0x7f0000000040)=0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000400)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x34, 0x3, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x4}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_DELSET={0x30, 0xb, 0xa, 0x101, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0xce}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}], {0x14}}, 0xac}}, 0x0) 18:06:10 executing program 5: unshare(0x60000080) socket$nl_rdma(0x10, 0x3, 0x14) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}}, 0x0) sendto$isdn(0xffffffffffffffff, &(0x7f0000000000)={0xfffffffb, 0x95d3, "896c8d5c01be4e2397eb224897f1564b95d6b272f272c14200496547fbb45717f2c127745a7a88e495a36341ec671440a0f539d6aca09c617c34fc146b2393284c9221303761829d612f94ffc812093d8b2f744906d8cca567e6a67102c636db10a768510293ca849e36ae4f8f97487e49d4d4dbc1bb7c2158636a0fd3070a93b13fb9829049ced187663508719cb560d1033f4e107c7b2e81b9a44bc450fca1343dcb5cb505dbdbdf57523d319cf829ff75e510b894f77f71fe2694"}, 0xc4, 0x4000084, &(0x7f0000000100)={0x22, 0x81, 0x5, 0x8}, 0x6) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) [ 1131.085274][T14146] batman_adv: batadv0: Adding interface: veth231 [ 1131.116983][T14140] IPVS: ftp: loaded support on port[0] = 21 [ 1131.141422][T14146] batman_adv: batadv0: The MTU of interface veth231 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1131.208477][T14150] IPVS: ftp: loaded support on port[0] = 21 [ 1131.278876][T14146] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1131.325018][T14130] batman_adv: batadv0: Removing interface: veth231 [ 1131.455110][T14140] ip6tnl0 speed is unknown, defaulting to 1000 [ 1131.498405][T14130] batman_adv: batadv0: Adding interface: veth231 [ 1131.515487][T14130] batman_adv: batadv0: The MTU of interface veth231 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1131.640031][T14130] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active [ 1131.675051][T14171] batman_adv: batadv0: Removing interface: veth231 [ 1131.875099][T14148] IPVS: ftp: loaded support on port[0] = 21 [ 1131.953940][T14151] IPVS: ftp: loaded support on port[0] = 21 [ 1132.063323][T14150] ip6tnl0 speed is unknown, defaulting to 1000 [ 1132.401473][T14148] ip6tnl0 speed is unknown, defaulting to 1000 [ 1132.844035][T14151] ip6tnl0 speed is unknown, defaulting to 1000 18:06:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0xc000000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:06:15 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="580000000206050000000000000000000000000028000300686173683a6e65742c706f72742c6e657400000005000400009b8ffaffffff00000000000c0007800800064000000000050005000a0000000527c6ec50bca6ebbf0bf6518899ba328400010006000000"], 0x58}}, 0x800) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7fffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x190}, 0x1, 0x0, 0x0, 0x20044071}, 0x1) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r3, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x820, 0x70bd26, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8804}, 0x4000) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000000101010200000000000000000a0000000c00198008000200f30f0000040002"], 0x24}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) 18:06:15 executing program 1: unshare(0x42030100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)={@remote, @ipv4={[], [], @local}, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20002}) 18:06:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x190}, 0x1, 0x0, 0x0, 0x20044071}, 0x1) sendmsg$IPSET_CMD_SAVE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="50000000080601030000000000000000020000090900020073797a300000000005000100070000000500010007000000050801000700020073797a320000000009000200737992300000000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x20000005}, 0x1) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2c, 0xb, 0x6, 0x101, 0x6c, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x4}]}, 0x2c}}, 0x0) 18:06:15 executing program 5: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r3, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f0000000680)={{0x0, 0x5, 0x5, 0x9, 0x49, 0x1f, 0x8, 0x4, 0x80000000, 0x2, 0x7, 0x6, 0x2, 0x4, 0xfffffffffffffff9}}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040)=0x401, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ip6gretap0\x00', 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104fe104b67ec0001000000009f", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, 0x0, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x190}, 0x1, 0x0, 0x0, 0x20044071}, 0x1) sendmsg$nl_route(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r6, @ANYBLOB='\x00', @ANYRES32=r4, @ANYBLOB="0500110002000000"], 0x48}}, 0x0) 18:06:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r3, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000000c0)={@empty, @ipv4={[], [], @empty}, @mcast1, 0x7a8c, 0xe859, 0x6, 0x0, 0x8eca, 0x200100}) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendfile(r2, r1, 0x0, 0x80000000) [ 1136.301134][T14286] __nla_validate_parse: 6 callbacks suppressed [ 1136.301153][T14286] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1136.378764][ T35] audit: type=1804 audit(1609697175.985:408): pid=14293 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir351718025/syzkaller.xDfbIB/656/cgroup.controllers" dev="sda1" ino=16033 res=1 errno=0 [ 1136.403860][T14287] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 18:06:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x190}, 0x1, 0x0, 0x0, 0x20044071}, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r2, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @multicast2}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x300, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x100}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2c040890}, 0x50) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r3, &(0x7f00000049c0)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000040)='=', 0x1}], 0x1}}], 0x1, 0x0) write$binfmt_misc(r3, &(0x7f0000001640)=ANY=[@ANYBLOB="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"/4107], 0x1004) 18:06:16 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x2f, 0x0, 0x11, 0x81, 0x1d, @empty, @private2={0xfc, 0x2, [], 0x1}, 0x1, 0x700, 0x8001, 0x4}}) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c, 0x80800) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) [ 1136.534602][T14294] batman_adv: batadv0: Adding interface: veth231 [ 1136.549622][T14294] batman_adv: batadv0: The MTU of interface veth231 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. [ 1136.663895][T14294] batman_adv: batadv0: Not using interface veth231 (retrying later): interface not active 18:06:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="1b200000", @ANYRES16=r2, @ANYBLOB="2b0f00000000000000001100000000000300", @ANYRES32=0x0, @ANYBLOB="000099000000000000000000"], 0x14}}, 0x0) sendmsg$NL80211_CMD_TESTMODE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x24000010}, 0x4044091) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x54}}, 0x0) [ 1136.708657][T14301] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1136.734381][T14301] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 18:06:16 executing program 4: unshare(0x48020600) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, r0, 0x200, 0x70bd26, 0x25dfdbfe}, 0x14}}, 0x0) 18:06:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="e5ffffff", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f100000080003"], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r1, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r4, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r2, r5, 0x0, 0x5) [ 1136.787423][T14294] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1136.826844][T14287] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 18:06:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0xe000000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1136.867730][T14304] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1136.915836][T14304] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1137.025474][ T35] audit: type=1804 audit(1609697176.655:409): pid=14321 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir369459488/syzkaller.baa22j/719/cgroup.controllers" dev="sda1" ino=15859 res=1 errno=0 18:06:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x2400077d, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) sendto$rxrpc(r2, &(0x7f0000000300), 0x0, 0x488c4, &(0x7f0000000080)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e21, @remote}}, 0x24) sendmmsg(r1, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9ca552b83794b860580efc4b32cd07905c189e832276bd09b6addcaaa174627814d0751fdff16c3c82edfde1ac3da835fcbb3f7fae30053f44370fbb7c5fdfdb8447a2106d7135b7372ab7a3d8eb6326fb3b1ef6418a1bef59973cf2acf2c085b53e30b241e6a3908a6886cceed10ab9b01b027", 0xdc}, {&(0x7f0000000c40)="5f9257f0f2bcff3ba8d986b579c537d9cf75cb611f5d6194c2bb8399098b4abe54414cfe9b7bd7cae1eca27c3ddb4aa90092f63db6903d2da0bdd36eae532df7a7d4a83c1048fa2b7ec11a4918e2ba1c9635baa2400a9b2ef611b977", 0x5c}], 0x2}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="effe8da38f403e0e8ba8354a6dc14d481f482005d1459ffae3a0ed5e039f50fc9c33dee1db9e778bbb7dcaf5c68abade10405bfc9b0d9a000000809fc3e9925ebf751848baac85b3e2010017bece0c90776a2679ac57f212345a654e7b62ef49b6bc4163eb0adce40f83a5f98a49543390f04646972a00f564552845a4ea446f8bee7f5f955226752d3a7988c3042876bd9ce8ffc436de0e034de861729ef3a2cd41261fb315f94f8fa70be2ac7b5dc7846a89e3e856bc3b96a977a096bbe146e26d03feaaeebaeb68", 0xc9}], 0x1}}], 0x2, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 18:06:16 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) [ 1137.100685][T14326] IPVS: ftp: loaded support on port[0] = 21 [ 1137.139397][T14327] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1137.220102][T14329] batman_adv: batadv0: Adding interface: veth233 [ 1137.226525][T14329] batman_adv: batadv0: The MTU of interface veth233 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1137.372672][T14329] batman_adv: batadv0: Not using interface veth233 (retrying later): interface not active [ 1137.405671][T14289] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 1137.428459][T14332] batman_adv: batadv0: Removing interface: veth233 [ 1137.492202][T14289] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 1137.561980][T14326] ip6tnl0 speed is unknown, defaulting to 1000 [ 1137.572323][T14327] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:06:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012800b00010067656e65766500000c000280080002007f000001"], 0x3c}}, 0x0) 18:06:17 executing program 3: getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) unshare(0x4a000000) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xcc, 0x0, 0xb44811be799bb11d, 0x70bd27, 0x25dfdbfd, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6, 0x11, 0x100}, {0x8, 0x13, 0x5029}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x9666}, {0x6, 0x11, 0x4}, {0x8, 0x13, 0x6}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x400}, {0x6}, {0x8, 0x13, 0x4}, {0x5}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8000}, 0x44010) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000380)={'TPROXY\x00'}, &(0x7f00000003c0)=0x1e) r0 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000040)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4880}, 0x400c040) 18:06:17 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x100}}, 0x8090) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) sendfile(r1, r0, 0x0, 0xffffffff800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000a80)={0x0, 0x0, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000a00)={&(0x7f00000003c0)=ANY=[@ANYBLOB="c0000000", @ANYRES16=0x0, @ANYBLOB="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"], 0xc0}, 0x1, 0x0, 0x0, 0x24000048}, 0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x4010040c000) 18:06:17 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000000003000000008ef60100"/28], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 1137.642430][T14329] batman_adv: batadv0: Adding interface: veth233 [ 1137.652832][T14329] batman_adv: batadv0: The MTU of interface veth233 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. [ 1137.793963][T14329] batman_adv: batadv0: Not using interface veth233 (retrying later): interface not active [ 1137.794225][T14364] IPVS: ftp: loaded support on port[0] = 21 [ 1137.845387][T14328] IPVS: ftp: loaded support on port[0] = 21 18:06:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r2, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) recvmmsg(r2, &(0x7f00000007c0)=[{{&(0x7f00000005c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000006c0)=""/125, 0x7d}], 0x1, &(0x7f0000000780)=""/28, 0x1c}, 0x8}], 0x1, 0x2122, &(0x7f0000000840)={r3, r4+10000000}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001800)='ethtool\x00') sendmsg$ETHTOOL_MSG_WOL_GET(r5, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000018c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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", @ANYRES16=r6, @ANYBLOB="01000000000000000000090000000c0001800800030000000000"], 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000900)={'sit0\x00', &(0x7f0000000880)={'sit0\x00', 0x0, 0x4, 0x9, 0xa3, 0x2, 0x43, @private2={0xfc, 0x2, [], 0x1}, @local, 0x7800, 0x10, 0xfffffffe, 0x100}}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000940)={0x54, r6, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}]}, 0x54}}, 0x8000) r8 = accept(0xffffffffffffffff, 0x0, &(0x7f00000003c0)) sendmsg$IPSET_CMD_ADD(r8, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=ANY=[@ANYBLOB="cc000000090601080000000000000000050000062800006d6163766c616e31000200000058000880100007800c001a00657468746f6f6c00100007800900120073797a3100000000100007800c000180080001407f0000010c000780050007000c0000000c00078008001c4000007fff0c0007800800094032e60a02050001000700000008000940000000070900020073797a32000000000500011c0700000005000100070000000900020073797a3000"/204], 0xcc}, 0x1, 0x0, 0x0, 0x8010}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000100)={@in6={0xa, 0x4e21, 0x7, @mcast2, 0x6}, {&(0x7f0000000000)=""/106, 0x6a}, &(0x7f00000000c0), 0x8}, 0xa0) r9 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCRTMSG(r9, 0x890d, &(0x7f0000000d80)={0x0, {0x2, 0x4e22, @private=0xa010102}, {0x2, 0x4e21, @loopback}, {0x2, 0x4e20, @local}, 0x1, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000d40)='bridge0\x00', 0x5, 0x0, 0x2}) getpeername$unix(r8, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e) sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x34, 0x10, 0xfffffc34, 0xffffffff, 0x0, {0x0, 0x0, 0x0, r7, 0x0, 0x40}, [@IFLA_BROADCAST={0xa}, @IFLA_MASTER={0x8}]}, 0x34}}, 0x0) [ 1137.890798][ T35] audit: type=1800 audit(1609697177.525:410): pid=14369 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16130 res=0 errno=0 [ 1137.983688][ T35] audit: type=1804 audit(1609697177.525:411): pid=14369 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir213610403/syzkaller.oEQ9dM/560/memory.events" dev="sda1" ino=16130 res=1 errno=0 [ 1138.016835][T14355] batman_adv: batadv0: Removing interface: veth233 [ 1138.107718][ T35] audit: type=1804 audit(1609697177.555:412): pid=14362 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir213610403/syzkaller.oEQ9dM/560/memory.events" dev="sda1" ino=16130 res=1 errno=0 18:06:17 executing program 1: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYBLOB="2b0efafc8ef6ce8c2493b5a3c73f34dd7987ff7f40d8c09a7d8540e804a9b0d44864640a35d55c1d917231b2e4fccd30d2c59c1d9dc3e040cabfbb910c1791fd5faa3d92976be056394eac179074308950590e238a7aba4791d76c128156a5f99a36458dfcad831f1ffb45a96ff5add20ba9d7cde92c31966cf2d1dc72dfc07218207ea4bd6f5758f181df1013f147e5cdc1bac444dc3377b5ab7bd5d0b6f8e4b9fede32371fe974aabcd6f273c8f4067bdd2b4bdaeacd119ec195317335ac084341e68e9b2527286384ba71de5f80f3f287c57e5020e9fbe14d1c215890c50443d263029ee9b5e7d236dd04705681796c5fe154167bc3d468650eced92da4"], &(0x7f0000000280)=0xca) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r3, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0x84, 0x3, 0x8, 0x401, 0x0, 0x0, {0x1, 0x0, 0xa}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x883e}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_HEARTBEAT_ACKED={0x8, 0x9, 0x1, 0x0, 0x10000}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x7ff}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x2}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x890d}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}]}]}, 0x84}}, 0x20008045) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="380000005400000429bd70000000000007000000", @ANYRES32=r4, @ANYBLOB="20000300", @ANYRES32=0x0, @ANYBLOB="000000000a010100"/24], 0x38}}, 0x40044090) [ 1138.237799][T14328] ip6tnl0 speed is unknown, defaulting to 1000 18:06:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x10000000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1138.513503][T14405] batman_adv: batadv0: Adding interface: veth233 [ 1138.531620][T14405] batman_adv: batadv0: The MTU of interface veth233 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1138.587320][T14366] IPVS: ftp: loaded support on port[0] = 21 [ 1138.665617][T14405] batman_adv: batadv0: Not using interface veth233 (retrying later): interface not active [ 1138.702393][T14404] batman_adv: batadv0: Removing interface: veth233 [ 1138.839272][T14364] ip6tnl0 speed is unknown, defaulting to 1000 [ 1139.235764][T14366] ip6tnl0 speed is unknown, defaulting to 1000 18:06:23 executing program 1: sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f0000000240)={'syztnl1\x00', 0x0, 0x4, 0x7, 0xd2, 0x7fff, 0x10, @mcast2, @private1, 0x80, 0x8007, 0xfffffffc, 0x2}}) pipe(&(0x7f00000005c0)={0xffffffffffffffff}) r1 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0xfff, 0x4) sendmsg$nfc_llcp(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x27, 0x0, 0x1, 0x1, 0x0, 0x3, "302294d1b4ad5fcef220ddac57531c6233b43384f4a4da39fb1428b8c9e55c50e32f7d3ec344cb3fb0f6a4bb91061094855798faaed6f0ea36b8c0916240f8", 0x19}, 0x60, &(0x7f0000000140)=[{&(0x7f00000000c0)="810395c9869d05f86f3ee322e5b22e0ecb79836e59d5de5902f1a0117a73e7aacb9bbc900b0cc4ff4ef6093e369f5a8ddd0371d5f89457a4b964fbfcc02beb3b2d", 0x41}], 0x1, &(0x7f0000000180)={0x48, 0x101, 0x3, "fa8dbad72b863f8c01ddcb4cc7a6513f9cdac71ab8cd6463d9590208038eb05a3123ee6ab073a3e48847a638091ac1ec38756e9be63f"}, 0x48, 0x44}, 0x14) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x7ff) ioctl$SIOCX25SENDCALLACCPT(r0, 0x89e9) 18:06:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4$llc(0xffffffffffffffff, &(0x7f0000000400)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x6}, &(0x7f0000000080)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r1, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000440), 0x8) r3 = socket(0x11, 0x800000003, 0x8) bind(r3, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000002c0)=0xe) bind$can_raw(r2, &(0x7f0000000740)={0x1d, r4}, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f0000000940)=ANY=[@ANYBLOB="640080e29400", @ANYRES16=r5, @ANYBLOB="000429bd7000ffdbdf250500000008000c0002000000080007007f00000106000b001e000000050001000000000008000700ac1414bb080008000a0101020800020007000000060001002300000008000800ffffffff08000800e0000001"], 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x10) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x605, 0x70bd2d, 0x25dfdbfd}, 0x14}}, 0x8000) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x7f16, 0x4) sendmmsg$inet6(r0, &(0x7f0000001540)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, &(0x7f0000001440)=[{0x0}, {0x0}, {&(0x7f0000001380)="1a", 0x1}], 0x3}}], 0x1, 0x48c1) 18:06:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) r3 = socket(0x1d, 0x800, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000040)={r1, 0x29, "42126a58addf72e0a46de182c92d76b1f255d64230bfed60be5c6ae5b5a9123cc1de787461f4d6a2e3"}, &(0x7f00000001c0)=0x31) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2}, 0x8) r4 = socket(0x11, 0x800000003, 0x8) bind(r4, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000004f704405439bf9e175124fd90e607d1a16aa5dd65b9e", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000200)=0x20) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000380)={r8, @in6={{0xa, 0x4e22, 0x2, @private2, 0x6}}, 0xf92b, 0x7889, 0x7ff, 0xff, 0x46, 0x6, 0x3e}, 0x9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=r6, @ANYBLOB="b600000067c7773903058f24e5a4d46cc70cb2ae5711c470379b0e215736df4bc90e2d8730bd2ea0d56f36720c7470282052c5f5658c2cb6e0d67bcc9cc21bec0f9fca25904640eca8983b91d0d8ba639815082c432801f66ae3c0bd35b964e05c5079a3b55eba15a50eaffff2bfe607623b05c8fe0fb0e35e50416a8a257e72f2e88d65bafcf89dc1a72e8470f20bd34d5209fed3ebf383c024ccb401e976a0052ce9beacfa6f4130bb394df5816b6e0a3222d250fde9170237f4c19c859e8ee6c4edecdf5d61cacbf50808e4aa07bd155eea7d376879ebcd60f8e36f39afaf6d752ab438c066cd356f12"], &(0x7f0000000080)=0xbe) 18:06:23 executing program 4: socket$inet(0x2, 0x6, 0x10001) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f00000007c0)={0xffffffffffffffff}) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000c00)={0x0, r1}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000200)=@req={0x8, 0x0, 0xffff}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) recvfrom$packet(0xffffffffffffffff, 0x0, 0x0, 0x400120a0, &(0x7f0000000040)={0x11, 0x10, 0x0, 0x1, 0x26, 0x6, @local}, 0x14) socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x48040000) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x4, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) syz_init_net_socket$ax25(0x3, 0x2, 0x7) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) r3 = socket(0x11, 0x800000003, 0x8) bind(r3, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1041080}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, 0x0, 0x0, 0x70bd27, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_ADDR={0x48, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x7f}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000004}, 0xc0) getpeername$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000006c0)=0x14) 18:06:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x20000000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:06:23 executing program 3: getsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x40}, 0xd}, 0x1c) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x9, &(0x7f0000000000)=0x81, 0x4) [ 1143.908334][T14516] __nla_validate_parse: 3 callbacks suppressed [ 1143.908353][T14516] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:06:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$smc(&(0x7f00000002c0)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="84000000", @ANYRES16=r2, @ANYBLOB="010000000000fddbdf2501"], 0x84}}, 0x0) sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r2, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x4000) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000013c0)={0x9, 0x2, 0xbb, 0x80, 0xd0}, 0x40) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r3, 0x0, 0x0}, 0x20) connect$inet6(r0, &(0x7f0000000680)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x9}, 0x1c) [ 1144.036880][T14521] batman_adv: batadv0: Adding interface: veth233 [ 1144.051872][T14521] batman_adv: batadv0: The MTU of interface veth233 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. [ 1144.067324][T14530] IPVS: ftp: loaded support on port[0] = 21 18:06:23 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x8, &(0x7f0000001300)=ANY=[@ANYRES32], &(0x7f0000000100)='GPL\x00', 0x4, 0x0, 0x0, 0x41100, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xfffff080}, 0x10}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00', r1}, 0x10) 18:06:23 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x12) recvmsg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000340)=""/17, 0x11}, {&(0x7f0000000380)=""/169, 0xa9}, {&(0x7f0000000440)=""/21, 0x15}, {&(0x7f00000005c0)=""/243, 0xf3}], 0x4}, 0x40000120) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) recvmsg$qrtr(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000002100), 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000002140)=0x4, 0x4) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000004600)={0x0, 0x0, &(0x7f00000045c0)={0x0, 0x3db4}}, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$sock_linger(r4, 0x1, 0x3d, &(0x7f0000000000)={0x1}, 0x8) recvmmsg(r4, &(0x7f0000002040)=[{{0x0, 0x0, &(0x7f0000001cc0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001bc0)=""/232, 0xe8}, {0x0}, {&(0x7f0000000100)=""/11, 0xb}, {&(0x7f00000001c0)=""/19, 0x13}], 0x8, &(0x7f0000001d80)=""/139, 0x8b}, 0x4}], 0x1, 0x0, &(0x7f00000020c0)={0x77359400}) sendfile(r2, r1, 0x0, 0x800000000000c) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) socket$pppoe(0x18, 0x1, 0x0) [ 1144.206858][T14521] batman_adv: batadv0: Not using interface veth233 (retrying later): interface not active [ 1144.265577][T14541] netlink: 112 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1144.299463][T14529] batman_adv: batadv0: Removing interface: veth233 [ 1144.402870][T14530] ip6tnl0 speed is unknown, defaulting to 1000 [ 1144.453571][T14516] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1144.470326][T14553] IPVS: ftp: loaded support on port[0] = 21 [ 1144.562709][T14521] batman_adv: batadv0: Adding interface: veth233 [ 1144.576460][T14521] batman_adv: batadv0: The MTU of interface veth233 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. [ 1144.712464][T14521] batman_adv: batadv0: Not using interface veth233 (retrying later): interface not active [ 1144.779701][T14558] batman_adv: batadv0: Removing interface: veth233 [ 1144.863689][T14536] IPVS: ftp: loaded support on port[0] = 21 18:06:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x3, 0x1, 0x80}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xdba3dd835d632db6, 0x10, &(0x7f0000000000), 0xfdd1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f00000000c0)}, 0x10) socketpair(0x1e, 0x6, 0x6c, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000001c0)={0x8000, 0x0, 0x20, 0x1, 0x7}, 0xc) 18:06:24 executing program 5: syz_genetlink_get_family_id$SEG6(&(0x7f00000001c0)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2048000}, 0x20044880) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket(0x26, 0x0, 0x0) socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x3, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000000"], 0x8) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.current\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_ALGID={0x5}]}, 0x2c}}, 0x0) r4 = socket(0x11, 0x800000003, 0x8) bind(r4, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)={0x64, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private2}, @SEG6_ATTR_DST={0x14, 0x1, @local}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x4}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x69ce}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x2000}, 0xc0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r6, 0x118, 0x0, &(0x7f0000000200)=0xfff, 0x4) connect$nfc_llcp(r6, &(0x7f0000000000)={0x27, 0x7, 0x2, 0x4, 0x1f, 0x7f, "2f3b1dd7fec66c4f0003f9c1a445df40ced744550d0854a5103529a807c14f318917e612082e5b38cd793c5892cfe364e4283d24bc5840e1acd20123502de4", 0x16}, 0x60) recvmsg$can_bcm(r5, &(0x7f0000000d40)={&(0x7f0000000480)=@ipx, 0x80, &(0x7f0000000780)=[{&(0x7f0000000580)=""/200, 0xc8}, {&(0x7f0000000680)=""/132, 0x84}, {&(0x7f0000000d80)=""/102400, 0x19000}, {&(0x7f0000000740)=""/38, 0x26}], 0x4}, 0x0) unshare(0x40000200) getsockname$l2tp(r5, &(0x7f00000000c0)={0x2, 0x0, @private}, &(0x7f0000000100)=0x10) 18:06:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x30010000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1145.052792][T14541] netlink: 112 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1145.070365][T14543] syz-executor.1 (14543) used greatest stack depth: 22144 bytes left [ 1145.143370][T14580] IPVS: ftp: loaded support on port[0] = 21 18:06:24 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = accept4(r2, &(0x7f0000000040)=@l2={0x1f, 0x0, @fixed}, &(0x7f0000000140)=0x80, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'hsr0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000400)={'syztnl1\x00', &(0x7f0000000380)={'ip6_vti0\x00', 0x0, 0x29, 0x7, 0x4, 0x4, 0x10, @mcast1, @rand_addr=' \x01\x00', 0x1, 0x7, 0x5}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r3, &(0x7f0000000540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0xb4, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4004080}, 0x4) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010005fff"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) [ 1145.227348][T14553] ip6tnl0 speed is unknown, defaulting to 1000 [ 1145.240576][T14584] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1145.264374][T14587] IPVS: ftp: loaded support on port[0] = 21 [ 1145.335887][T14594] batman_adv: batadv0: Adding interface: veth233 [ 1145.357521][T14594] batman_adv: batadv0: The MTU of interface veth233 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 18:06:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000240)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev, 0x7}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000040)=0x2) [ 1145.456973][T14594] batman_adv: batadv0: Not using interface veth233 (retrying later): interface not active [ 1145.510186][T14584] batman_adv: batadv0: Removing interface: veth233 [ 1145.566320][T14608] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 18:06:25 executing program 2: sendmsg$AUDIT_LIST_RULES(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3f5, 0x200, 0x70bd2a, 0x25dfdbff, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) unshare(0x42060000) r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000100)={0x21, @loopback, 0x4e20, 0x2, 'fo\x00', 0x2, 0x10001, 0x2c}, 0x2c) [ 1145.744819][T14594] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1145.776672][T14657] IPVS: ftp: loaded support on port[0] = 21 [ 1145.848963][T14536] ip6tnl0 speed is unknown, defaulting to 1000 [ 1145.865618][T14584] batman_adv: batadv0: Adding interface: veth233 [ 1145.892654][T14584] batman_adv: batadv0: The MTU of interface veth233 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. [ 1145.973366][T14671] IPVS: ftp: loaded support on port[0] = 21 [ 1146.018939][T14584] batman_adv: batadv0: Not using interface veth233 (retrying later): interface not active [ 1146.067157][T14661] batman_adv: batadv0: Removing interface: veth233 [ 1146.421027][T14580] ip6tnl0 speed is unknown, defaulting to 1000 [ 1146.591296][T14662] IPVS: ftp: loaded support on port[0] = 21 [ 1146.840482][T14587] ip6tnl0 speed is unknown, defaulting to 1000 [ 1147.094812][T14657] ip6tnl0 speed is unknown, defaulting to 1000 [ 1147.305411][T14671] ip6tnl0 speed is unknown, defaulting to 1000 [ 1147.572610][T14662] ip6tnl0 speed is unknown, defaulting to 1000 18:06:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x3f000000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:06:30 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000003b0000000000000000", @ANYRES32=r0, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r0, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r0, {}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x4}]}]}}]}, 0x48}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000003c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@remote, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000005c0)=0xe8) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000003b0000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x4}]}]}}]}, 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa3683538e1ddc33a}, 0xc, &(0x7f0000000880)={&(0x7f0000000600)={0x280, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}]}, 0x280}, 0x1, 0x0, 0x0, 0x24000000}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) sendmsg$NL80211_CMD_GET_SCAN(r6, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b0decdc9737b66cdc3a0484f4b9fe5555edb2041fd85820bc78fcc517c9a6836a483adc1a2b8a1684af4ed5c0e3b25", @ANYRES16=0x0, @ANYBLOB="00e4909a68c3ee9d23b020000000"], 0x14}, 0x1, 0x0, 0x0, 0x188c1}, 0x80) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) unshare(0x42060480) 18:06:30 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000001a40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000001ac0)=0x80, 0x0) sendmsg$IPVS_CMD_SET_DEST(r1, 0x0, 0x0) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) connect(r3, &(0x7f0000000140)=@tipc=@id={0x1e, 0x3, 0x0, {0x4e24, 0x1}}, 0x80) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x38a, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x70d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x48}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 18:06:30 executing program 5: ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @remote}]}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xf03b0000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x100002, 0x20040006}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r2, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000000080)={0x2, 0x39, "a11a9dfb132146f62c1eda83d28dab033d59b283bcbe2765dee0cdfddb2bd6b58124024aaf02c76ca6561c005a88408e4ff2dca0992ea7fa36"}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x7000000, 0x0, 0x0, 0x40000002}) 18:06:30 executing program 4: sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x124, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffffb}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xef6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffff80000000}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc28c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4943}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xddd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x453}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x840}, 0x40) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x11, 0x800000003, 0x8) bind(r3, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000008c0)={0x0, 0x8}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000940)={r4, @in6={{0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}}, 0x7fff, 0x1}, 0x90) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="6c0000000007010200000000000000000000000508000540000000020900010073797a31000000000c00034000000000000100002c00078008000140000007dc080080000800024000000000000000000200"/96], 0x6c}}, 0x4028804) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000880)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x48, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7, 0x52}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="e8b0a31c123e"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @NL80211_ATTR_PREV_BSSID={0xa, 0x4f, @random="1ca4b46d7bf3"}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x44041) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) sendto$netrom(0xffffffffffffffff, &(0x7f0000000480)="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", 0xfd, 0x41, 0x0, 0x0) [ 1151.055149][T14837] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:06:30 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000100)=ANY=[@ANYBLOB="d3", @ANYRES64], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @local}, &(0x7f0000000080)=0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="900100003100100000000000ffdbdf2500000000380001000c00060008000300f9ffffff0c000100080003000100000010001b000ce90000736b6265646974000c0002abb48bd50e9e5776001000010008001e000800030008000000880001000c00170008000300020000000c00070008000300010000000c00000008000300aa7cffff0c001100080003000600000004001208000300b500000010000f000a00010070656469740000000c000a0008000300e10d0000100003000900010067616374000000001000180009000100766c540001000c000d0008000300020000000c000b00080003000800000010000300090001006373756d00000000100017000a00010070656469740000000c001000080001006e617400269533f81794f79a6e61740048000100100005000a0001007065646974000c0014000800030000000000100008000b000100736b626d6f6400000c000e0008000100696665000c0020000800030000800000100001000c0008000800010069666500000000000000"], 0x190}, 0x1, 0x0, 0x0, 0x20044071}, 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abaff4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab0da6f7aee8d88fecf93a1a7503bf746bec66ba", 0x88012, 0x20c49a, 0x0, 0x27) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$AUDIT_USER(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"/277], 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={@ipv4={[], [], @empty}, 0x5a, r1}) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0xe3e333abf0632b74, 0x4) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8916, &(0x7f0000000140)="69b8685dd50c8cc35578d02b7983cf0919942ed7db1d7de93daf88438eb6eabf4ca814b900f4d448de44d552ed86084b623aae493428d2740dd56f0658333213872ec348d11f34034ecb7db3ace05911586c6e8e3fd09bef") ioctl(r4, 0x8936, &(0x7f0000000000)) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000300)={0x2, 0x48, [0x7, 0xce2, 0x80000001, 0x4], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 1151.179570][T14843] IPVS: ftp: loaded support on port[0] = 21 [ 1151.198358][T14840] batman_adv: batadv0: Adding interface: veth233 [ 1151.204844][T14840] batman_adv: batadv0: The MTU of interface veth233 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1151.313384][T14852] IPVS: ftp: loaded support on port[0] = 21 [ 1151.390695][T14840] batman_adv: batadv0: Not using interface veth233 (retrying later): interface not active 18:06:31 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000003b0000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x40000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@gettclass={0x24, 0x2a, 0x8, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x2, 0xfff3}, {0xfff2, 0x6}, {0x9}}, ["", "", ""]}, 0x24}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000003b0000000000000000", @ANYRES32=r4, @ANYBLOB="00000000000000001b0012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="000007000000000000000000090001006866736300000000080202"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB='H\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000a0000ea0a000100666c6f776572000010000200140054800c000299080001000000000004000380cc8d61b4af9acc29cf2a1d179b8e26e63ea1095eff0300000000000062afe329659dbd5016408d60287a28f018342eb46527c6c9cc4bd2b5c98e544f6cbf059a645a506ce92a51cfdafe31236252dde9cd21dd3c47ae6c8a01e197df2fff4662b8e75e94afb2fcc240d94c12afe6f1fba942597a2de8ebc0a7e15ab48b9d9ac4646bf3b817"], 0x48}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x124, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x124}}, 0x10) r6 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r6, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e22, 0x4, @remote, 0x8d1}, {0xa, 0x4e24, 0xe5e, @private2={0xfc, 0x2, [], 0x1}, 0x80000001}, 0x1, [0x9, 0xfffff001, 0x9, 0x7ff, 0x7fff, 0x18000, 0x7ff, 0xd2]}, 0x5c) recvmsg(r6, &(0x7f0000000580)={&(0x7f0000000080)=@sco={0x1f, @none}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000200)=""/227, 0xe3}, 0x18001) [ 1151.470163][T14842] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 18:06:31 executing program 5: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020002000000000000000900010073797a300000000008000340000000011400000011001b"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000f8fee56c0000000000000000000a20000000000a010000b1370000000000000000000900010073797a300000000038000000120a3b00"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 1151.588517][T14846] batman_adv: batadv0: Removing interface: veth233 [ 1151.694959][T14868] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1151.726222][T14868] netlink: 11 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1151.865628][T14843] ip6tnl0 speed is unknown, defaulting to 1000 [ 1151.872851][T14837] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1151.926988][ T35] audit: type=1804 audit(1609697191.546:413): pid=14886 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir213610403/syzkaller.oEQ9dM/565/cgroup.controllers" dev="sda1" ino=16264 res=1 errno=0 [ 1152.009220][T14840] batman_adv: batadv0: Adding interface: veth233 [ 1152.015929][T14840] batman_adv: batadv0: The MTU of interface veth233 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. 18:06:31 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="600000000314010000000000000000000900020073797a3200000000080041007278650014003300766574683100000000000000000000000900020073797a300000000008004100736977001400330062617461647630000000000000000000d08ba476f35a9828e9d0daf3cc3b5d2e5d7bb8645d99722000b831181f9dd3442d1653c0ce92d2758931cbeb8db1abe283463ab9ef7f07bf088160399d4780befdf46d9b2d445d8dbc369dd78e149670051d89b75e9a303b0a716c4a5c9b95ef45be8f"], 0x60}}, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/24, 0x18}, {&(0x7f0000000180)=""/202, 0xca}, {&(0x7f0000000280)=""/166, 0xa6}, {&(0x7f00000004c0)=""/163, 0xa3}, {&(0x7f0000000080)=""/98, 0x62}], 0x5}}], 0x1, 0x0, 0x0) 18:06:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000280)="7e1f9a5cfab1662693363913a084fa9a5b859c6822ab1b485ca9a88f7e61defe9e", 0x21, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000240)='wireguard\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) r2 = syz_genetlink_get_family_id$wireguard(0x0) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)={0x14, r2, 0x0, 0xffffffff}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000200)=[{&(0x7f0000001b40)="dc", 0x1}], 0x1, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$sock(r4, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='\n', 0x20000201, 0x0, 0x0, 0xb155000000000000) [ 1152.241057][T14840] batman_adv: batadv0: Not using interface veth233 (retrying later): interface not active [ 1152.318713][T14842] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1152.357426][T14891] batman_adv: batadv0: Removing interface: veth233 [ 1152.465976][T14850] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 1152.528114][T14850] device ipvlan5 entered promiscuous mode [ 1152.562977][T14898] IPVS: ftp: loaded support on port[0] = 21 18:06:33 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_USER_AVC(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000003b0000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x4}]}]}}]}, 0x48}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000aec0)=[{{&(0x7f0000000040)=@isdn={0x22, 0xfa, 0x40, 0x0, 0x7f}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="b7104b9b4804b8af94357ba1f5df94984d91842910c261ef15b821b60609b802802b4905bcb59af0bc21344898d0e70693cf24a0d94211910cac97c1f7246696389b7ed93664e7b48ebf916e014e44a0f1502ea0bb76236e0abe841f9c", 0x5d}, {&(0x7f00000001c0)="de5c4fce612016f3d379d6e96db98b43", 0x10}, {&(0x7f0000000200)="5f30b8b3283be95ec618fd3e14da55000000f260e176882ebb06944abda7cfc655db9880be995211b584fc794f36eea02ddb4a4aae8048a9dbb3971f8474b15ffb2262db038c86bb00370f90df37f12b9663f9bbc4539aae6ec08be687ea5b13eb6fd3fd3360252af8ddda5db1fe4e14e64fb6404bf3492e50c9e4c01a342c54e15a3cf8fd461f96d68afc9675", 0x8d}], 0x3, &(0x7f0000000300)=[{0xf0, 0x103, 0x7f, "a083da58c92594434746bd9a7efa30abba688809978317a03fc180193dfa7bf0ac6c6e4cf87724fd0751bff51d72d5e05bb778eb0c6e1c262266b41a70bbfb32ed1322f68ac7c106cd3f35939e1660e0ab27f4afc8a6aa43fd9aadc5da64054b9348cc3d0313b9cfc0c169476dea4a41718e8b4c0741c6959e1606d07363a8c95448f27ffaee3f8737b1efb2756681f043b016a14f4d174c636e5ee7657068591ae586012893f0b0237c8ce28264693f6638f56fd6b4b4964646d32459fb5fc77fe5b727c22ab53bc3323868f8d5f2ef389b06140c54bd712fa52ee6516a"}], 0xf0}}, {{&(0x7f0000000400)=@tipc=@name={0x1e, 0x2, 0x1, {{0x43, 0x1}, 0x1}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000480)="1753dc76e6429ddfe2b1c04c3395b231c2715dd502fb103ee7f640b99b23ea6f6452011f8076b1b09fbaa96d020e2eec918e9bfccbc66b0a45826186f5c8765de7924cb69a079464641be158eafd5ebe3f8f80719b03bbd7887eaaf82e3cac1dbf8a089958b5bb63cbe31d08ccbf91d1fab9aea98ce1f5b1df3ed151d440b22c264a5357a14aadc8c797c93f02efc7cbb55ed6f415f6425eb4c4ab22e194dfb65cc671855621f27d84d34a79377735556248aae3839d5375503cefac7f4cc6", 0xbf}], 0x1, &(0x7f0000000740)=[{0x88, 0x10a, 0x8, "a2683dc410b48b97b14b61f36f8c1faf9708625cf0a4d57b0b82b6876b4de33a9ea50f525c50d0d873bb33caf75cc7ad08a95b9ece37717230d578e15223333f66a4413922110fa1c980f10b9f6e9847368ea99ea0956f91352826091cc154f2b7e937d0be1a934c12caa50179837ac4a12e63"}, {0x30, 0x103, 0xffff, "d7ed79db48bd729d83a77946089065f981dbc45628e4d3d3c8"}, {0xc8, 0x110, 0x8, "4643a1d72b485bd9cff95d47d4c9743a0c8a491fb7b6fb4cd71224b51e2d094d2cbf9a427076bd55651d84c2cab75325e652927764a3334a8ae17415a5564ad643a75d07096f2003e7cde2891fdec104b439691c186aa4ede4c1609b7d613a0b99ce96652406f3d8ff18fee5208ebc94e737b2503cc348a1fdd75af17c6360ada9b1a907f138ea696a1bf7d4a7fe2025a637e64d00f455009eb52f609b2de6fe18315382ceb7b904fad1dcb1ebb3251dcc0464d84cd2"}, {0xc8, 0x1, 0x1f, "f25e079e36630f7774072a0b61dc6a3c56e70d06d6020e69a8a21672c044da38a5b572d656240470e5f470cded9038f29c9ae983c6455929ba51b12d168ef5189942a8d6c3c897842f1272c4884b25aa95a3f6acbe0c896eb306b4d6d8a3269d18e51b827c66561d95863c13f57faa1352e6f90a7d51bac939651bb4b5b2e325e113e8ffa7ee21125f1f0ed393f6f3033265a16225dc67b3b1ff91eb9e53d5aef317c5a54c999ec4ff31ec51a2ec37bf18e9bcc651"}, {0x70, 0x111, 0x2, "9d96894451ba8bffb29c05135ef83f6406771b8d485adde7eeef424dde76557b098091308391a875eef21f0c1b7aad53b8c0bb609fe75f9e362817248d1b63e1ddb9ef6ffd1d35f558750042f5d94599935ac8d91321eceb7ac55741c9b170"}, {0x18, 0x118, 0x9, "c56f501f1c"}, {0xa8, 0x10e, 0x7fffffff, "1833d6712eca5b03ab3bb203b750f8975299e8bbc02d96ae08d3defee9d2b445840529aec01ce3c529ef0977630e02f12eca56053bb36d6c9f7e5f6cd9a8eb5eae5d298cd0c76886ef69a084c35a4b2e33e7f7780bdac8f9b5dba1584427f3cb89836f89d93995da5daefc3bf4d5c4fa85c90626aadd1fcdaacdc0f124acc3791d5ff59eceacd10289607a1cb7bf248a7a7f7748"}, {0x80, 0x104, 0x6, 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0x2308}}, {{&(0x7f0000001f80)=@xdp={0x2c, 0x1, r5, 0x3d}, 0x80, &(0x7f000000ad80)=[{&(0x7f0000002000)="41080c940f1e0a3ffd5dc339e018fe30e52b982c4bb8728b6d9b0421b9e13dcc021ec8a164b6da96d686990135d5927b22bc61eec650136f1413b1de3c68886b72da089cda6cf4656d07f4817e15129638a05083415380802c1f7e8bb01eb0a47335630c39e19164b47b09cdf8b53d5d76b8e60ea90baca2dcf64f9d64da894f103d7086b86c44a91103d06515214443a48b49e3", 0x94}], 0x1, &(0x7f000000adc0)=[{0x98, 0x103, 0x8000, "ad5ad1b92a1a43db19bee818459b276ddd69d4e3a565e6873f69923b9573cddfe8e383e046f59850f3df5cb08694992e775b23ca8fb3bc0ab9e9f03b06d5683a7b0466f74f61ac30101ec537b1a6c3c3d88569e90d03e854651a48d0d78e54a91059c91b705e7447618ae23dceea476bc4b35b7b7795d6f362bedfa881e0651234dd640b9ff4b5"}, {0x68, 0x108, 0x1, "5e2650ff3822014a99c21867f6608d3e402e59421f004eff6e977f5d738eba44741fa06e3dc3855ce1da3c1f1b814a9115d92802f30301710f959be9175d28de345302237c77c27a22aab815a253049a91"}], 0x100}}], 0x6, 0x810) sendmmsg$sock(r1, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={0xffffffffffffffff}, 0x4) sendmmsg$sock(r6, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000700)="ad", 0x1}], 0x1}}], 0x1, 0x200000c0) close(r0) [ 1153.370302][T14909] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1153.400755][T14909] netlink: 11 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1153.471713][T14927] IPVS: ftp: loaded support on port[0] = 21 [ 1153.516344][T14852] ip6tnl0 speed is unknown, defaulting to 1000 18:06:33 executing program 4: ioctl$PPPIOCDISCONN(0xffffffffffffffff, 0x7439) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1ff, 0x201, 0x3f, 0x3}, &(0x7f00000003c0)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000600)={&(0x7f0000000480)=ANY=[@ANYBLOB="5c010000", @ANYRES16=0x0, @ANYBLOB="000102bd7000fcdbdf252100000008000300", @ANYRES32=0x0, @ANYBLOB="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"], 0x15c}, 0x1, 0x0, 0x0, 0x40008000}, 0x40800) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000003b0000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x47, 0x2c, 0xd36, 0x400000, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x7fffe}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x4}]}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x894}, 0x4) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x88d}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000240)=0x54) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x803}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={r5, 0x42, "b5fcfd9af88910e0614146382b8b75cf949a7b7b70f1f13a37c290c446c24eb121742f393f3de0e2dc5e70514cc778b22f5f7eb0f30f04074c9476e59d9bb7f57bd5"}, &(0x7f0000000180)=0x4a) [ 1153.733559][T14958] IPVS: ftp: loaded support on port[0] = 21 [ 1154.134529][T14902] siw: device registration error -23 [ 1154.145254][T14927] ip6tnl0 speed is unknown, defaulting to 1000 [ 1154.170521][T14964] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1154.343777][T14932] IPVS: ftp: loaded support on port[0] = 21 [ 1154.361940][T14959] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1154.558446][T14959] IPVS: ftp: loaded support on port[0] = 21 [ 1154.723776][T14958] ip6tnl0 speed is unknown, defaulting to 1000 [ 1155.166896][T14898] ip6tnl0 speed is unknown, defaulting to 1000 [ 1155.538091][T14921] siw: device registration error -23 [ 1155.541945][T14959] ip6tnl0 speed is unknown, defaulting to 1000 [ 1155.820384][T14932] ip6tnl0 speed is unknown, defaulting to 1000 [ 1156.153048][T10968] ================================================================== [ 1156.161823][T10968] BUG: KASAN: use-after-free in netdevice_event_work_handler+0x15b/0x1b0 [ 1156.170571][T10968] Read of size 8 at addr ffff88805fed2568 by task kworker/u4:7/10968 [ 1156.178651][T10968] [ 1156.181011][T10968] CPU: 1 PID: 10968 Comm: kworker/u4:7 Not tainted 5.10.0-syzkaller #0 [ 1156.189438][T10968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1156.200810][T10968] Workqueue: gid-cache-wq netdevice_event_work_handler [ 1156.207694][T10968] Call Trace: [ 1156.211072][T10968] dump_stack+0x107/0x163 [ 1156.215429][T10968] ? netdevice_event_work_handler+0x15b/0x1b0 [ 1156.221521][T10968] ? netdevice_event_work_handler+0x15b/0x1b0 [ 1156.227616][T10968] print_address_description.constprop.0.cold+0xae/0x4c8 [ 1156.234714][T10968] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 1156.240118][T10968] ? vprintk_func+0x95/0x1e0 [ 1156.244803][T10968] ? netdevice_event_work_handler+0x15b/0x1b0 [ 1156.250896][T10968] ? netdevice_event_work_handler+0x15b/0x1b0 [ 1156.256987][T10968] kasan_report.cold+0x1f/0x37 [ 1156.261779][T10968] ? netdevice_event_work_handler+0x15b/0x1b0 [ 1156.267919][T10968] netdevice_event_work_handler+0x15b/0x1b0 [ 1156.273848][T10968] process_one_work+0x98d/0x15f0 [ 1156.278821][T10968] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1156.284225][T10968] ? rwlock_bug.part.0+0x90/0x90 [ 1156.289802][T10968] ? _raw_spin_lock_irq+0x41/0x50 [ 1156.294895][T10968] worker_thread+0x64c/0x1120 [ 1156.299608][T10968] ? __kthread_parkme+0x13f/0x1e0 [ 1156.304656][T10968] ? process_one_work+0x15f0/0x15f0 [ 1156.309873][T10968] kthread+0x3b1/0x4a0 [ 1156.313965][T10968] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 1156.320758][T10968] ret_from_fork+0x1f/0x30 [ 1156.325287][T10968] [ 1156.327622][T10968] Allocated by task 14909: [ 1156.332039][T10968] kasan_save_stack+0x1b/0x40 [ 1156.336740][T10968] __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1156.342429][T10968] kvmalloc_node+0x61/0xf0 [ 1156.346926][T10968] alloc_netdev_mqs+0x97/0xea0 [ 1156.351725][T10968] rtnl_create_link+0x219/0xad0 [ 1156.356651][T10968] veth_newlink+0x20b/0xa00 [ 1156.361223][T10968] __rtnl_newlink+0x108b/0x1750 [ 1156.366098][T10968] rtnl_newlink+0x64/0xa0 [ 1156.370457][T10968] rtnetlink_rcv_msg+0x44e/0xad0 [ 1156.375414][T10968] netlink_rcv_skb+0x153/0x420 [ 1156.380198][T10968] netlink_unicast+0x533/0x7d0 [ 1156.384980][T10968] netlink_sendmsg+0x856/0xd90 [ 1156.389761][T10968] sock_sendmsg+0xcf/0x120 [ 1156.394193][T10968] ____sys_sendmsg+0x6e8/0x810 [ 1156.399003][T10968] ___sys_sendmsg+0xf3/0x170 [ 1156.403621][T10968] __sys_sendmsg+0xe5/0x1b0 [ 1156.408148][T10968] do_syscall_64+0x2d/0x70 [ 1156.412584][T10968] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1156.418500][T10968] [ 1156.420836][T10968] Freed by task 14909: [ 1156.424906][T10968] kasan_save_stack+0x1b/0x40 [ 1156.429606][T10968] kasan_set_track+0x1c/0x30 [ 1156.434217][T10968] kasan_set_free_info+0x1b/0x30 [ 1156.439169][T10968] __kasan_slab_free+0x102/0x140 [ 1156.444138][T10968] slab_free_freelist_hook+0x5d/0x150 [ 1156.449531][T10968] kfree+0xdb/0x360 [ 1156.453359][T10968] kvfree+0x42/0x50 [ 1156.457187][T10968] device_release+0x9f/0x240 [ 1156.461798][T10968] kobject_put+0x1c8/0x540 [ 1156.466333][T10968] put_device+0x1b/0x30 [ 1156.470523][T10968] free_netdev+0x3a2/0x4c0 [ 1156.474961][T10968] veth_newlink+0x6f3/0xa00 [ 1156.479486][T10968] __rtnl_newlink+0x108b/0x1750 [ 1156.484358][T10968] rtnl_newlink+0x64/0xa0 [ 1156.488708][T10968] rtnetlink_rcv_msg+0x44e/0xad0 [ 1156.493646][T10968] netlink_rcv_skb+0x153/0x420 [ 1156.498403][T10968] netlink_unicast+0x533/0x7d0 [ 1156.503161][T10968] netlink_sendmsg+0x856/0xd90 [ 1156.507916][T10968] sock_sendmsg+0xcf/0x120 [ 1156.512336][T10968] ____sys_sendmsg+0x6e8/0x810 [ 1156.517376][T10968] ___sys_sendmsg+0xf3/0x170 [ 1156.522061][T10968] __sys_sendmsg+0xe5/0x1b0 [ 1156.526565][T10968] do_syscall_64+0x2d/0x70 [ 1156.530990][T10968] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1156.536898][T10968] [ 1156.539217][T10968] The buggy address belongs to the object at ffff88805fed2000 [ 1156.539217][T10968] which belongs to the cache kmalloc-4k of size 4096 [ 1156.553284][T10968] The buggy address is located 1384 bytes inside of [ 1156.553284][T10968] 4096-byte region [ffff88805fed2000, ffff88805fed3000) [ 1156.566741][T10968] The buggy address belongs to the page: [ 1156.572359][T10968] page:00000000ece6ddf0 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5fed0 [ 1156.582505][T10968] head:00000000ece6ddf0 order:3 compound_mapcount:0 compound_pincount:0 [ 1156.590844][T10968] flags: 0xfff00000010200(slab|head) [ 1156.596139][T10968] raw: 00fff00000010200 dead000000000100 dead000000000122 ffff888010042140 [ 1156.604724][T10968] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 1156.613305][T10968] page dumped because: kasan: bad access detected [ 1156.619706][T10968] [ 1156.622020][T10968] Memory state around the buggy address: [ 1156.627636][T10968] ffff88805fed2400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1156.635692][T10968] ffff88805fed2480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1156.643741][T10968] >ffff88805fed2500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1156.651793][T10968] ^ [ 1156.659842][T10968] ffff88805fed2580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1156.667979][T10968] ffff88805fed2600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1156.676037][T10968] ================================================================== [ 1156.684078][T10968] Disabling lock debugging due to kernel taint 18:06:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x48000000, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0) 18:06:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02000000", @ANYRES16, @ANYBLOB="010090c90000000001000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000000c0)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff3a6e699649299832857fc8e5d3549be03300", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 18:06:36 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100)=0x2, 0x4) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x5c, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}]}, 0x5c}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 18:06:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket(0x26, 0x0, 0x0) socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x3, &(0x7f0000000180), 0x8) pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$can_bcm(r1, &(0x7f0000000d40)={&(0x7f0000000980)=@ipx, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000a00)=""/53, 0x35}, {&(0x7f0000000040)=""/66, 0x42}, {0x0}, {&(0x7f0000000b40)=""/36, 0x24}], 0x4, &(0x7f0000000d00)=""/47, 0x2f}, 0x100) ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, &(0x7f0000000000)=0x100) unshare(0x40000200) [ 1156.824515][T15098] IPVS: ftp: loaded support on port[0] = 21 18:06:36 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100)=0x2, 0x4) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x5c, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}]}, 0x5c}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) [ 1156.868639][T15108] __nla_validate_parse: 2 callbacks suppressed [ 1156.868658][T15108] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1156.936784][ T35] audit: type=1804 audit(1609697196.567:414): pid=15105 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir749315690/syzkaller.vPFYJG/711/cgroup.controllers" dev="sda1" ino=16281 res=1 errno=0 18:06:36 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100)=0x2, 0x4) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x5c, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}]}, 0x5c}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) [ 1157.024617][T15111] batman_adv: batadv0: Adding interface: veth233 [ 1157.033315][T15111] batman_adv: batadv0: The MTU of interface veth233 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. 18:06:36 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100)=0x2, 0x4) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x5c, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}]}, 0x5c}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) [ 1157.129108][T15111] batman_adv: batadv0: Not using interface veth233 (retrying later): interface not active 18:06:36 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100)=0x2, 0x4) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x5c, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}]}, 0x5c}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) [ 1157.187601][T15112] batman_adv: batadv0: Removing interface: veth233 18:06:36 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100)=0x2, 0x4) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x5c, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}]}, 0x5c}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) [ 1157.254625][T15098] ip6tnl0 speed is unknown, defaulting to 1000 18:06:36 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100)=0x2, 0x4) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 18:06:36 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a22961b61e3ff5f1c3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816b3f6db1c00010000000081c7a0b204c006ad8e5ecc326d3a09ffc2c65400"}, 0x80) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100)=0x2, 0x4) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x5c, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}]}, 0x5c}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 18:06:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02000000", @ANYRES16, @ANYBLOB="010090c90000000001000500000008000300", @ANYRES32=r6], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000000c0)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff3a6e699649299832857fc8e5d3549be03300", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1157.680561][ T35] audit: type=1804 audit(1609697197.317:415): pid=15145 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir749315690/syzkaller.vPFYJG/712/cgroup.controllers" dev="sda1" ino=16278 res=1 errno=0 [ 1157.715010][T15111] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1157.716544][T10968] Kernel panic - not syncing: panic_on_warn set ... [ 1157.731470][T10968] CPU: 1 PID: 10968 Comm: kworker/u4:7 Tainted: G B 5.10.0-syzkaller #0 [ 1157.741108][T10968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1157.751173][T10968] Workqueue: gid-cache-wq netdevice_event_work_handler [ 1157.758043][T10968] Call Trace: [ 1157.761331][T10968] dump_stack+0x107/0x163 [ 1157.765671][T10968] ? netdevice_event_work_handler+0x110/0x1b0 [ 1157.771754][T10968] panic+0x306/0x73d [ 1157.775661][T10968] ? __warn_printk+0xf3/0xf3 [ 1157.780264][T10968] ? preempt_schedule_common+0x59/0xc0 [ 1157.787479][T10968] ? netdevice_event_work_handler+0x15b/0x1b0 [ 1157.793566][T10968] ? preempt_schedule_thunk+0x16/0x18 [ 1157.798954][T10968] ? trace_hardirqs_on+0x38/0x1c0 [ 1157.804054][T10968] ? trace_hardirqs_on+0x51/0x1c0 [ 1157.809093][T10968] ? netdevice_event_work_handler+0x15b/0x1b0 [ 1157.815265][T10968] ? netdevice_event_work_handler+0x15b/0x1b0 [ 1157.822391][T10968] end_report+0x58/0x5e [ 1157.826561][T10968] kasan_report.cold+0xd/0x37 [ 1157.831271][T10968] ? netdevice_event_work_handler+0x15b/0x1b0 [ 1157.838773][T10968] netdevice_event_work_handler+0x15b/0x1b0 [ 1157.844780][T10968] process_one_work+0x98d/0x15f0 [ 1157.849739][T10968] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1157.855125][T10968] ? rwlock_bug.part.0+0x90/0x90 [ 1157.861877][T10968] ? _raw_spin_lock_irq+0x41/0x50 [ 1157.868449][T10968] worker_thread+0x64c/0x1120 [ 1157.874742][T10968] ? __kthread_parkme+0x13f/0x1e0 [ 1157.879787][T10968] ? process_one_work+0x15f0/0x15f0 [ 1157.884994][T10968] kthread+0x3b1/0x4a0 [ 1157.889076][T10968] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 1157.894986][T10968] ret_from_fork+0x1f/0x30 [ 1157.900169][T10968] Kernel Offset: disabled [ 1157.904599][T10968] Rebooting in 86400 seconds..