, 0x40080, 0x0, 0x1f4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000300)={'wg0\x00', r5}) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0xfffffd26, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xbf4c}]}, 0x4c}}, 0x0) 07:49:41 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x7530, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 749.130398][T30121] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 749.215250][T30117] IPVS: ftp: loaded support on port[0] = 21 07:49:41 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0xb, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 749.414815][T30121] 8021q: adding VLAN 0 to HW filter on device bond8 07:49:42 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xe57f, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 749.504480][T30132] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.5'. 07:49:42 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0xc, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:42 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x8010017c}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 749.893614][T30132] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 07:49:42 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x7530, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:42 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0xe, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 750.256216][T30117] virt_wifi0 speed is unknown, defaulting to 1000 07:49:43 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="002d000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8, 0x2, r1}]}}}, @IFLA_MASTER={0x8}]}, 0x48}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) bind$xdp(0xffffffffffffffff, &(0x7f0000000040)={0x2c, 0x0, r2}, 0x10) r3 = gettid() r4 = getuid() r5 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="000000000000000000000000000000000000000099e01274d6059c2bc411f6f3bc44041eb079f26273bd089f79092285a01cae0f6cf26aee4038d02239d92c6add6ecb8188a1e405b29dda73aa938e", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in=@dev={0xac, 0x14, 0x14, 0x44}, 0x4e24, 0x0, 0x4e23, 0x2, 0x2, 0x80, 0x0, 0x3a, r2, r4}, {0x6db, 0x5, 0x0, 0x401, 0xffffffff98a8f3c8, 0x1, 0x9, 0x8}, {0x0, 0x1, 0xd82e, 0x4}, 0x1f, 0x6e6bb6, 0x0, 0x0, 0x2, 0x2}, {{@in6=@local, 0x4d3}, 0xa, @in6=@mcast2, 0x34ff, 0x0, 0x2, 0x7f, 0x7, 0x4d117b3, 0x100}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2, @in=@private=0xa010100, 0x4e20, 0xc1, 0x4e20, 0x8, 0xa, 0x90, 0x20, 0x88, 0x0, r4}, {0x0, 0x4, 0x9, 0x2, 0x20, 0x6, 0x9, 0x66d}, {0x1, 0x9, 0xae7, 0xffffffff}, 0x1f, 0x6e6bba, 0x0, 0x1, 0x1, 0x2}, {{@in=@private=0xa010100, 0x4d4, 0x33}, 0x2, @in=@multicast2, 0x3500, 0x4, 0x3, 0x1, 0x9, 0x0, 0x4}}, 0xe8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r6, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) 07:49:43 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0xf, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:43 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x94ff0100}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:43 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xe803, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000007c0)={'filter\x00', 0x4}, 0x68) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005070000000000f04df7a0e67479", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000160002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000005c498d74a0980c531b25baddc3a35c92c4ced7d110bb1bd380087a72e6e83c782a8727dff5165e7a000000000000001bcc6ca5adc0cf459ccd48419eb9f790490d"], 0x48}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="58000000020e010000000000000000000000000011000300686173683a69702c6d61726b0000000005000400000000000900020073797a30000000000c00078008000600000000ff7f0000000200000005000100070000004320ff997a677cdc56ad67eb92db8354089e81dde8db98"], 0x58}}, 0x0) getsockopt$sock_buf(r4, 0x1, 0x37, &(0x7f0000000280)=""/159, &(0x7f00000000c0)=0x9f) socket$inet6(0xa, 0x0, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000580)='TIPCv2\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000000)={0x14, r5, 0xf591d3ee456bd401, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000780)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000540)={&(0x7f0000000600)={0x164, r5, 0x10, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x38, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1f}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x38, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @empty}}, {0x14, 0x2, @in={0x2, 0x4e24, @loopback}}}}]}, @TIPC_NLA_SOCK={0x5c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x101}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffc1}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffffffff457e}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x60aa}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x38a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_NODE={0x30, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1f}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x400}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x800}, 0x81) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="931d015e52ccb0557824000705000000000000f2ff0000e100", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100636273001c0002001800010000000000070000000500000000feff0000000000000000a2e387d63e7217590578003f91160e12e5cab38ea6d14b05d0df915a3f958c4896775630"], 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0xc0) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) [ 751.360728][T30241] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.0'. [ 751.373404][T30243] IPVS: ftp: loaded support on port[0] = 21 07:49:44 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x10, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:44 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xc2ea0300}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 751.646267][T30243] virt_wifi0 speed is unknown, defaulting to 1000 07:49:44 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x11, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 751.825360][T30246] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.0'. 07:49:44 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xf401, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:45 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x12, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:45 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xc2ffffff}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:45 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x13, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:46 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xf401, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:46 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xcaff0000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:46 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x60, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:46 executing program 0: unshare(0x2a000400) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000001c0)='T', 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) getpeername$unix(r0, &(0x7f00000000c0), &(0x7f0000000040)=0x6e) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000066a1310b5531ef8e55", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x9) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="002d000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r6}]}}}, @IFLA_MASTER={0x8}]}, 0x48}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x3c, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xac}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x3c}}, 0x80) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000000)={0x2880008, r0}) 07:49:46 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xfebf, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:46 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 753.641997][T30338] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 753.708750][T30338] device veth67 entered promiscuous mode [ 753.821532][T30347] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:49:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x8013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 07:49:46 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x2, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:46 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x3, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:46 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x20000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:47 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xf401, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:47 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x4, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:47 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xd77e0500}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 754.590579][ T214] tipc: TX() has been purged, node left! [ 754.715115][ T214] tipc: TX() has been purged, node left! [ 754.721372][ T214] tipc: TX() has been purged, node left! 07:49:47 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x5, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 755.129080][ T214] tipc: TX() has been purged, node left! [ 755.135509][ T214] tipc: TX() has been purged, node left! [ 755.176037][ T214] tipc: TX() has been purged, node left! 07:49:47 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x3e419, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:47 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x6, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:48 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xf401, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:48 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xe57f0000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 755.510253][ T214] tipc: TX() has been purged, node left! 07:49:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto$packet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000066a1310b5531ef8e55", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4$inet6(r8, &(0x7f0000000300)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000400)=0x1c, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000000000000e84214", @ANYRES32=r9, @ANYBLOB="002d000000000000280012000900010076657468"], 0x48}}, 0x0) r10 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r10, 0x84, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8, 0x2, r9}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) 07:49:48 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x7, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 755.805097][T30409] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:49:48 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x8, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 756.022361][T30415] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:49:48 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xe8030000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:48 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x142800, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:49 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x9, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:49 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair(0xf, 0x1, 0x77, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x25, 0x2, 0x1, &(0x7f0000000300)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)=@newlink={0x30, 0x10, 0x10, 0x0, 0xfffffffc, {0x0, 0x0, 0x0, 0x0, 0xb940}, [@IFLA_GROUP={0x8, 0x1b, 0xff}, @IFLA_LINKMODE={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4810}, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f0000000440)=""/219, 0x5}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='pids.events\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000380)=0x2, 0x4) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) accept$nfc_llcp(r0, &(0x7f0000000200), &(0x7f0000000280)=0x60) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x2c, 0x800, 0x8, &(0x7f0000000540)={0xffffffffffffffff}) setsockopt$CAN_RAW_JOIN_FILTERS(r4, 0x65, 0x6, &(0x7f0000000580), 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000740)=ANY=[@ANYRESOCT=r3, @ANYRES32=0x0, @ANYBLOB="0040020006010000140012800b0001006d61637365630000040002800a000500140000000000000008000a00b321b3c0e4fd8a7b85bb9d322a25444ade05daf5d90c6f1565f3abcb021b4461effc0e2181203eeaae638bda0fa94524bb31e45413e5dd7eebe0e14e86e4fef3358b91b9017aa2e12b8ef714a54a85d3f698fae083a73867808e5df165116aac5bbf122eeff06c4df67be7b67e2118cbe24df31feb37903e796d7d5c21976a84968e2fe01e4b51c969c8ef09c200"/198, @ANYRES32=r5, @ANYBLOB], 0x48}}, 0x0) 07:49:49 executing program 0: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x275a, 0x0) bind$vsock_stream(0xffffffffffffffff, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)='7', 0x1}, {&(0x7f0000000140)="9509a008d7ac423ccebb1d5ec9481449b74b2aa8e638867b936ff31fff244689a0b6ff2ea89f54f0fcc27643c1f10fdc5f815edbee63fde63123681f79fe57e59f33d838d5ad0638eb9c03db584f96b6", 0x50}, {&(0x7f0000000240)="00c7a835cb9f0c2dcd1a8bfbae036904ab027bd649776ccce4a79a7fdade44e9dcee050a84b5c0f16bc9d932242c2cf4053584d1b1b2eb66fd14a22877bc012037b4d7c3dc868574e8b62674596643b6bb3df657f83b24a160c01cc65c7f15acc79147e001d87bebd06737008d3619e4468ebeb7a08b8f3bafa4", 0x7a}, {&(0x7f0000000080)="40eb4395254030416d121ca9d5e03454563a59cfbe0f9afce8", 0x19}], 0x4) getsockopt$ax25_int(r0, 0x101, 0x3, 0x0, &(0x7f0000000000)) 07:49:49 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) listen(r0, 0x100000000000012) sendmmsg$inet(r0, &(0x7f0000000380)=[{{&(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000002640)=[{&(0x7f0000000080)="a2", 0x1}], 0x1}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000180)=0x10) 07:49:49 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0xa, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='rdma.current\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffffc, 0x100000003) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0x7f}, 0x8) r3 = socket(0x23, 0x803, 0x4) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x70059) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRES64, @ANYRESHEX], 0x48}, 0x1, 0x0, 0x0, 0x85}, 0x8000) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYRES32], 0x28}, 0x1, 0x0, 0x0, 0x4008801}, 0x4000080) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x5e, "35e1d7d98dd1a5be65673ed8c9f176e5d3abe3b62903f92c1cfef30c2bb8087e25b80634833a410d4119f4a07a0ca462be04644028cfee470d2f7a672a57caf773ebb4470cc1592f70005f84a1c3dc8936a9e7d73a2aa89acf71c5e018c2"}, &(0x7f0000000340)=0x66) r5 = socket$netlink(0x10, 0x3, 0xa) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r6, @ANYBLOB="000000fcff00"/16], 0x20}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f00000000c0)=0x80000000, 0x4) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r9, @ANYBLOB="000300000000000095d8addffd064d24b0e41aba40a3633c11d53d24f25829ba5a394e3ebde8763b3efdfdf10f3e9d5910d8ae085b45a8cfec80acc0a8bb3318e25b288b450335a8d31cb3acb7343c562148c4f8b4df38618bafaebd12e2c0e52fa6d7e7"], 0x60}}, 0x0) 07:49:49 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="006000000000000000000000000d0003006c69f3743a736574000000690d00040000000000010000800000000000000000050005000000000005000100060000000c000780080006400000000000000000000001"], 0x54}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f0000000d40)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c80)={0x80, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x64, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x79}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x9d806cd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x29}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7c348b77}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x300e5d64}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x51d4ffb0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xee}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1efbe394}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x408a88ab}]}]}]}, 0x80}}, 0x48004) pipe(&(0x7f0000000ec0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0xffffffff800) sendfile(r5, r4, &(0x7f0000000040), 0x100000001) r6 = accept4$ax25(r2, &(0x7f0000000380)={{0x3, @rose}, [@null, @default, @rose, @rose, @default, @bcast, @default, @default]}, &(0x7f0000000400)=0x48, 0x0) getsockopt$sock_int(r6, 0x1, 0xb, &(0x7f0000000440), &(0x7f0000000480)=0x4) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x2, 0x6, 0x401, 0x0, 0x0, {0x5, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0xffffffe1}, @IPSET_ATTR_SIZE={0x8, 0x17, 0x1, 0x0, 0x5}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x62}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x5c}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x2}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000040}, 0xc014) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000100)={r3}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x195}}, 0xcb9, 0x99a, 0x8, 0x102, 0x8, 0x9, 0x20}, &(0x7f0000000200)=0x9c) accept4$llc(r2, 0x0, &(0x7f0000000f00), 0x80800) 07:49:49 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x162c00, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x30}, 0x1, 0x0, 0x0, 0x400c000}, 0x10) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) sendmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000240)={0x1d, 0x0, 0x3, {0x1, 0x1, 0x4}, 0xff}, 0x18, &(0x7f0000000440)={&(0x7f0000000300)="6f885a5b56cb28548fdbb07ebaa5eb8d89bb64edd5a39f2104b405a90310de4c947778b81952c289ce05641be8ca2da3ae60778b049bf64612fb5565c8dbdf0e8955a9d096619f498da21ac76e3f0d168c346b77600cbcd7e0f8", 0x5a}, 0x1, 0x0, 0x0, 0x24044010}, 0x4040085) getsockname$packet(0xffffffffffffffff, &(0x7f0000000840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r6, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r4, @ANYBLOB="08000300aaa7eef98718b37e3ee0e513e796e66dd2d2161291ce1883409f29208c089b59f96040f89770adbda3a1e3230beb7c94e8c4411ca2ffd20d8d799e7a1da219a4870a5dadeba706eb8f4e1f89e674cef4b8503444fd1d0242e182a6091c2e09f0fe3251b8275aa98a"], 0x40}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r7, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x14, 0x4, 0x1, 0x401, 0x0, 0x0, {0x3, 0x0, 0x8}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x20000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, &(0x7f00000007c0)=0x2, 0x4) sendmsg$nl_route(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x801, 0x1, 0x0, {0x0, 0x0, 0x38, r4, 0x20}, [@IFLA_AF_SPEC={0x24, 0x1a, 0x0, 0x1, [@AF_INET={0x20, 0x2, 0x0, 0x1, {0xffffffffffffffb9, 0x1, 0x0, 0x1, [{0x8, 0x13}, {0x8, 0x20, 0x0, 0x0, 0x5}, {0x8, 0x14, 0x0, 0x0, 0x10001}]}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x46041}, 0x14000090) 07:49:49 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xf4010000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:49 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0xb, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:49 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)=0x6, 0x12) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r4, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040}, 0x1) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000002c0)={0x74, 0x0, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x18}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x6}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x74}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x58, r5, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 757.102787][T30462] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 757.262845][ T27] audit: type=1804 audit(1589788189.918:532): pid=30474 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir071578697/syzkaller.rvyDYs/452/memory.events" dev="sda1" ino=16366 res=1 07:49:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x10004}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x15, 0x13}}]}}}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x4}]}, 0x50}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000140), 0xff4d) accept$inet(r4, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f0000000080)=0x10) 07:49:50 executing program 0: socket$inet6(0xa, 0x80001, 0x0) 07:49:50 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0xc, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 757.476364][ T27] audit: type=1800 audit(1589788189.968:533): pid=30474 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16366 res=0 07:49:50 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x281400, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:50 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x44}, [@ldst={0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x10}]}, &(0x7f00000002c0)='GPL\x00', 0x5, 0xbc, &(0x7f0000000300)=""/188, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x78) [ 757.660997][ T27] audit: type=1804 audit(1589788189.998:534): pid=30474 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir071578697/syzkaller.rvyDYs/452/memory.events" dev="sda1" ino=16366 res=1 07:49:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x10012, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x8000000000c, &(0x7f0000000040)=')', 0x1) 07:49:50 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0xe, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 757.871876][ T27] audit: type=1804 audit(1589788190.168:535): pid=30478 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir071578697/syzkaller.rvyDYs/452/memory.events" dev="sda1" ino=16366 res=1 07:49:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0xfffffffd, @private2, 0xfff}, 0x1c) pipe(&(0x7f00000001c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4d) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000240)=@ccm_128={{}, "a4c5ec0c3b335fc7", "1e3ee1b36ce3eabfc2dc2a859579e6ce", 'N2cG', "6f4e7b4a4e83857b"}, 0x28) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) r4 = accept(r3, 0x0, &(0x7f0000000080)) ioctl$SIOCX25CALLACCPTAPPRV(r4, 0x89e8) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x33a1d739, 0x4) 07:49:50 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xffffffc2}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:50 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r4, &(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRESDEC=r0, @ANYRES32=r3, @ANYRES64=r3, @ANYRES64, @ANYRES64, @ANYRES64, @ANYBLOB="ebf0d89f719471371260185e5b63d589dbf88def63d09d76f7a155f7df7a837310e1bc18fa33ef869aed308a90c12c1a18e38e66444c3d262a"], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000180)={0x0, 'veth1_to_bridge\x00', {}, 0x7}) pipe(0x0) r5 = socket$netlink(0x10, 0x3, 0xb) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000440)=ANY=[@ANYRESOCT=r3, @ANYRES16=0x0, @ANYBLOB="a6ed31acbfd0c5c7c7c29854fbcbd1e75fe4dda279718e52cfc7c6f9ceff7a9c62f1b06fe5e2264efd70012a0d4a3adc0ca6530996d8af2243"], 0x3}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c04000008000500050000001800028014bcf567794e1e3e1a000100ff0200000000000000000000000000010c0001800800090076000000"], 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100), 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'veth0_virt_wifi\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 758.075636][ T27] audit: type=1804 audit(1589788190.278:536): pid=30474 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir071578697/syzkaller.rvyDYs/452/memory.events" dev="sda1" ino=16366 res=1 07:49:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x90}}, 0x0) [ 758.243573][ T27] audit: type=1800 audit(1589788190.278:537): pid=30474 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16366 res=0 07:49:51 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0xf, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = socket(0x10, 0x803, 0x0) sendto$packet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000066a1310b5531ef8e55", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010099657468"], 0x48}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x9) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB='\x00-\x00\x00\x00\x00\x00\x00(h\x00'/20], 0x48}, 0x1, 0x0, 0x0, 0xbd89b6b8b44d1b96}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x2}, @IFLA_MASTER={0x8}]}, 0x30}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg1\x00'}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2, 0x28011, r6, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r7, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x3ff800) [ 758.417028][ T27] audit: type=1804 audit(1589788190.848:538): pid=30514 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/409/memory.events" dev="sda1" ino=16384 res=1 [ 758.524666][ T27] audit: type=1800 audit(1589788190.848:539): pid=30514 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16384 res=0 07:49:51 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7fb}, 0x10) socketpair(0x25, 0xa, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x24, 0x0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x24}}, 0x0) accept(r1, &(0x7f0000004040)=@xdp={0x2c, 0x0, 0x0}, &(0x7f00000040c0)=0x80) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000004180)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000004140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0100009d41d8a3f19a0fcbc41bd4365f2485189fc50648e01fdc0a8eb9213f3e50f0ca4fa761617a059055d072269c3fb23bd6aeb49cb25bf3df754c", @ANYRES16=0x0, @ANYBLOB="20002cbd7000fbdbdf2508000000050029000000000008000300", @ANYRES32=r3, @ANYBLOB="05002e000100000005003300020000000800390000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4080}, 0x800) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000004c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000580)={&(0x7f0000000800)=ANY=[@ANYBLOB="e7dfa413927f5369b469c9d68660a9f19198f73cd6494e050e65e610a1e931bbff17ce54e583ea884a54282526a23014b2a3254ca2bf5bb6580ddefe8a930605aeb8b15f0de94cae107391", @ANYRES16=r4, @ANYBLOB="00042dbd7000fddbdf2503000000050001000000000014000300ff01000000000000000000000000000114000300000000000000000000000000000000000500010001000000"], 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFNL_MSG_CTHELPER_DEL(r5, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xfc}, 0x1, 0x0, 0x0, 0x4040040}, 0x8080) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r6, &(0x7f0000000140), 0xff4d) r7 = accept4$packet(r0, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000600)=0x14, 0x80800) getsockopt$sock_buf(r7, 0x1, 0x3d, &(0x7f0000000140)=""/236, &(0x7f0000000240)=0xec) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="24000000560007031dfffd946f610500070000040200000077000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) [ 758.683566][ T27] audit: type=1804 audit(1589788190.848:540): pid=30514 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/409/memory.events" dev="sda1" ino=16384 res=1 07:49:51 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x2c1600, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:51 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xffffffff}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 758.762650][T30528] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 07:49:51 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x10, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 758.864375][ T27] audit: type=1804 audit(1589788191.058:541): pid=30522 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/409/memory.events" dev="sda1" ino=16384 res=1 07:49:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x1000000, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) read(r1, &(0x7f0000000000)=""/61, 0x3d) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r4, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) sendfile(r3, r4, 0x0, 0x100000001) r5 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r5, 0x107, 0xa, &(0x7f0000000040), &(0x7f0000001080)=0x4) 07:49:51 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200), 0x0) write$binfmt_elf64(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x50, r1, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c739b2185d27e5452", @ANYRES16=r1, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r2 = accept4$inet(r0, &(0x7f0000003d40)={0x2, 0x0, @loopback}, &(0x7f0000003d80)=0x10, 0x800) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) sendmmsg$alg(r3, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="634eb19d3dd7b0b225d7b58f38740a90b546342a7e8b4997d727b0bd0b019d6a3b549eb6affd", 0x26}, {&(0x7f0000000380)="85d8c0d6756bfe9a77fd31f690a970e69834eb363c7d41a5dc9d81b945f8be8ee3631516ad2931ed583e8b13372be88393067cbad030c121e885b145991c6de94a3604d7a12fba35733791e22e10ba0b4d9d98e36cdbf935a434f427ed", 0x5d}, {&(0x7f0000000240)="0538d68153a08463416ac9084aee26a34f3d91b813d03250eb9d7e9a07a3255235a76e13bab032f857438f", 0x2b}], 0x3, 0x0, 0x0, 0x20000000}], 0x1, 0x20048810) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000680)={r5}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={r5, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000003dc0)={r5, 0x3a19d6c6}, &(0x7f0000003e00)=0x8) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4}}, 0x24) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@ip_tos_int={{0x18, 0x110}}], 0x18}, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, 0x0) 07:49:51 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x11, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:52 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f8000000160011030000000000000000fe8000000000000000000000000000bb00000000000000000000ffff00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}, 0x8}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000001080)=@flushsa={0x14, 0x1c, 0x1}, 0x14}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0x74, r3, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x80}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x400, 0x1}}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5}, @NL80211_STA_WME_MAX_SP={0x21, 0x2, "ae742062d73f62f28f044d0ea0242bf782ebc39b0718326ff3ca11002f"}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x4}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0xffff}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0xe}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0xffffffffffffffbc, 0x1d, 0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x10}, 0xc0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020a9b6000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb3783000000001036ccfb8ff6364146ed27c6293f550510d96a5f9046ac5dfd29ec9f4addaf501f5d0516b2ad082197b2092b3bafe6d0da1a4fb8857fb3442e1a81d7a35114b55ea7a7fbaa8cd09e220dce5b7fda6f686d17259e173a8e583433ac842dcc740fa0d9f669e81c6b2c9bde45cff10efcad5bef640d1ddccc2a14f5db4711c9cca325fa4e4ff1d2fd07f84fcc6d1da8fd1835db0c36205453461ed66fb4968882dde340afacbc2d3a1ba612ecb8a357"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aca6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}, @TCA_RATE={0x6}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="240000001100270d00"/20, @ANYRES32=r8, @ANYBLOB="000000298d46b199c6c23818"], 0x24}}, 0x0) 07:49:52 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0xa8, 0x0, 0x8e6767b8eef245b5, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5c}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x8}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc9d6}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xa8}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 759.667568][T30566] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 07:49:52 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x12, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:52 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x3}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:52 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000340)='ns/time_for_children\x00') sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x3c, 0x1402, 0x800, 0x9, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r2}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000041) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180402001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}, {}, {0xe}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 07:49:52 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x13, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:52 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x1000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000680), &(0x7f00000006c0)=0x4) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x38, 0x0, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}]}, 0x38}, 0x1, 0x0, 0x0, 0x400000c}, 0x44800) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa0200000000000000920000140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000), 0x10) r5 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r3, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r5}]}, 0x3c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r7, 0x923, 0x0, 0x0, {0x1, 0x0, 0x6800}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}]}, 0x3c}}, 0x0) [ 760.264321][T30599] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:49:53 executing program 5: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e04, @remote}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'macsec0\x00', 0xffff}) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000240)={'broute\x00'}, &(0x7f0000000080)=0x78) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={0x0, {{0xa, 0x8001, 0x0, @private1}}, {{0xa, 0x0, 0x10000, @private0={0xfc, 0x0, [], 0x1}, 0x9}}}, 0x108) accept4(r0, 0x0, 0x0, 0x0) socket$inet(0xa, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 07:49:53 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0xf}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 760.449199][T30599] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:49:53 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x2000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:53 executing program 0: bind$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="5000000010000507000000000000000000000000b9776383d68d81b76af9dc27b0ade48bdcc33b9804c1307df3643685ce64ada600de4185b33e54b4cba629f09c3c821b6b353b645063faf0627e6c6172163ebf146c6e98f927a2f24087fb8703b59d6c53778a6f296874db3451230023fe0d8955a175587081bdf697410197c1bdc9f5e38193ac6e78660d68041d01d477968f126525d71af75c5d4d0f197e002ab42c7f1e993b9db97163536d61886d3319e6088c6a45f715d14753dcc00dc777fb660aea92aba536859644df623df7cce5659aecd33d072bd1ddf00e0cd7dc9f53fdddd68a1b3486f50485a8c77f9d08b4a7738d", @ANYRES32=0x0, @ANYBLOB="00400200000000001c0012800b0001006d616373656300000c00028005000f00000000000a00050014"], 0x50}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)={0x224, 0xd, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x1f8, 0x3, 0x0, 0x1, [{0x1f4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_DATA={0x3c, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x38, 0x1, "24dcc5c0e0ae69c5ca85e3d1a4ae1dba297face2b57c6e469ac14887a520e39d3cc5d1f98fabfc32a714a5328581aac28c829ac9"}]}, @NFTA_SET_ELEM_DATA={0x110, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0xeb, 0x1, "f2d7570a8f41eb90d95b11d9676264a149e2c09badda6593c971da2b2f5d7ff9e5b6451ebb1f65b46f98570253914fadbeca9057d1b8f56c04da93e5258ccfe29a53a1ab8ab8fcf350ccaed0248396b1224483598ab8aab64ad0d27b9cd8012a43d0500659bb36cc59558c2900778e998a37aa5d520aadc09bb2f04520c3d652810ed33db77d4fb78dea18d688a48e971229c658090826a6de59baf4ce7af69ca0aaa675043987a539505eb7ffe164adba1bedc132c1721b971083cfbce139dff8aa43a0d4f75a9f1013b0075a6fc3c6fe279f84ecd4fe46cb4760db3c558c43c5fd5b724943dd"}]}, @NFTA_SET_ELEM_USERDATA={0x8b, 0x6, 0x1, 0x0, "0aa956ffc0f133372ba5f6823bc221b5a0ccb6c8fe9a1aa0c0b720841e1246e993926e8dfd103d6c81c9673343a2b4efd2966ad2c91a9ef34a0105c641a6d9586b9eb732ded528ff795bfec489949f19d03a177e87592468c1c5c14c27a15038ab6988a6708eb91b5468ffeb4523ea5f23940bc5088e9afc2a59f168347f4cf3cf259c199db6ad"}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x8}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x83ae}]}]}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}]}, 0x224}, 0x1, 0x0, 0x0, 0x4004000}, 0x20008002) 07:49:53 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x60, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:53 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1f) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x6}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x128, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1000000000000000290000000b00000000000000000000005ae81f77132e3f42c38d51a4bb02613511c6de6fd3af37fbc85c598ab79e4833a97a4330f3ec528724016bce26e4507d5b335a122601493f274b396dc57850ee24fc93db9a782c8549eb3fca7efa1a16ead83a9fb58bef6b"], 0x10}}], 0x2, 0x0) r1 = socket(0x22, 0x2, 0x4) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000000514000129bd7000fddbdf25080001000100000008000300010000000800010001000000f0fffc0003000000080001000100000008000300034e42db01766bc7a60000000800030003100000"], 0x1}}, 0x0) getpeername$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000680)={r5}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={r5, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)={r5, 0x3f, 0x2, [0xfffb, 0x2]}, &(0x7f0000000300)=0xc) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000340)=0x3ff, 0x4) accept4$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) [ 760.710003][T30628] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 07:49:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0xd, 0x6, 0x0, 0x0, 0x0, {0xc, 0x0, 0x8}, [@IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x1010}, 0x40000) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000100)=@v2={0x2, @aes256, 0x4, [], "ba6cb0af1280e7077467291604f68cd1"}) getsockopt$sock_timeval(r1, 0x1, 0x1c, 0x0, &(0x7f0000000800)) 07:49:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="4400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800e0069703665727370616e00000010000280040012000800050000000000"], 0x44}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x3, 0x6, 0x200) sendto$packet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYBLOB="00000000000000002800120009000100766574685f38e5b57425d9881d7e82de5d6827d20fbf54e00903e53164a69e83e5041bbedd990f6a8bb0ede53feeae72d8351d0b265064cd15ad1e32335ae563e84a8b4e805569d5be816b1d06c24b0ae2e770ad423a573788eed42165569d14b4056ed0523c968a31f0ddffb64168a2401ccd2e32e3c2b1136f3a89e34e4730eac68f5b5a0589e28eb886debd31e30c79e502c438ff"], 0x48}, 0x1, 0x0, 0x0, 0x8054}, 0x200000d0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x9) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="002d000000000000280012000900010076657468a4ab6873b6f0e230afae91dfa03ea7ab29570f7f3a1edece8ac8a89fe1ec02a4b5d7a2841cbe19977445529c9b8cbea65b60067562dbaa361c9af06deaddd488f2429f3e828814607d26da1cbef815f1c024e6a1b2f92140c32b82b8eaeb4be5da0d5b7b9cac3a517913d1924c02213379d0a5bfc38ec0dcad7e7479d7ec0a85e95935600aad14d2009d85c20a9e0513854b4537e55e18ecd95b1dc5d2824ff4e7f3ea0a7f72fea957f9067a704f10"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687391000000000000000000", @ANYRES32=r3, @ANYBLOB="08000200", @ANYRES32=r0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r1, @ANYBLOB], 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', r6}) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) 07:49:53 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:53 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x13}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:53 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf250200000005ffff0029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0xa8, 0x0, 0x8e6767b8eef245b5, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5c}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc9d6}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xa8}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="6ae1e045778c39fa55bd352cf87e81e503318c39b7761c49", @ANYRES16=r5, @ANYBLOB="5fa50a4f7b3be79765216e48497d21b14a9d7a7314654cb5a53e1a2e62d9cd36de259dff9ddbd748724b8c6f6a7fcab64931a14ed7b7d17c6120547e7d315ca1f84706b0d98dd8cefa8bfbf89dc9d6e4962068b5943551ea140172f63fd989cb8e0461f37fd6d58803c50576dd940969357760bdea9e6b28b3323b510800ccbcc5225227e219c863aa91e2125d8d47825f2872d50cc13691745d8b42ab7b0b6f6b085c25b9fde3ffb14580335a887d58189525a0aa7414198c7709f88432ce3e"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 761.173734][T30653] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 761.251985][T30653] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:49:54 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x1c}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:54 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x3000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 761.363834][T30653] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 07:49:54 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="0100000000000000000006000000140008006d616376746170300000000000000000"], 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="2119fe524dd1acdf41b0785721c406bc148d9653862e0ff54cf1dadaa01c0fe08a2cd5dd6f9cc7276aa99dc3f5ae47cf86c03827d8d1c1775df74d1c2901031987862e81ac0ae6495c6e1a90ca5108b2f44cd525bb041db2b8a90ff2e81e0c1aa72364c3df738230d01fced0b67e1dc9b94fae2ea54f8c9be069570638cd74491a1e1b2c0ae1cd26ba6fd28625fb75b88a8491e6b80d64df578d4f", @ANYRES16=r3, @ANYBLOB="0100000000000000000001000000000000000241fbffffff00133a000000"], 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x8, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x8, 0x2, 0x9}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000004}, 0x40040) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000140), 0xff4d) sendfile(r6, r5, 0x0, 0xffffffff800) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r7, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000100)) sendfile(r6, r5, &(0x7f0000000040), 0x10000ab00) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 761.410261][T30664] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:49:54 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x2, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) write(0xffffffffffffffff, &(0x7f0000000480)="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", 0x1000) r1 = accept(r0, 0x0, 0x0) ioctl$int_in(r0, 0x73, &(0x7f0000000000)=0x4) sendmmsg$sock(r1, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000003c0)='*', 0x1}], 0x1}}], 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x464, 0x12, 0x70bd28, 0x25dfdbfe, "085ea05e95dd4bb47b833649de19198afc379a622b", ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x24010805}, 0x801) 07:49:54 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x3, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:54 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) socket$inet6_sctp(0xa, 0x0, 0x84) 07:49:54 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x4000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:54 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x4, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 762.279351][ T27] kauditd_printk_skb: 19 callbacks suppressed [ 762.279365][ T27] audit: type=1804 audit(1589788194.928:561): pid=30679 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir071578697/syzkaller.rvyDYs/457/memory.events" dev="sda1" ino=16372 res=1 07:49:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="002d000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}, @IFLA_MASTER={0x8}]}, 0x48}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x50, r4, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c739b2185d27e5452", @ANYRES16=r4, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) bind$xdp(0xffffffffffffffff, &(0x7f0000000080)={0x2c, 0x0, 0x0, 0x37, r3}, 0x10) recvmmsg(r1, &(0x7f0000003800)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, 0x0, 0x0, &(0x7f00000013c0)=""/117, 0x75}, 0x4}, {{&(0x7f0000001a80)=@ax25={{0x3, @default}, [@remote, @default, @remote, @remote, @remote, @null, @null, @default]}, 0x80, &(0x7f0000001cc0), 0x0, &(0x7f0000001d00)=""/113, 0x71}}, {{&(0x7f0000001d80)=@rc, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001e00)=""/77, 0x4d}, {&(0x7f0000001e80)=""/224, 0xe0}], 0x2}, 0x20000000}, {{&(0x7f0000001fc0)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000003240)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/34, 0x22}, {&(0x7f0000003080)=""/165, 0xa5}], 0x3, &(0x7f0000003280)=""/147, 0x93}, 0x3}, {{&(0x7f0000003340)=@generic, 0x80, &(0x7f00000036c0)=[{&(0x7f00000033c0)=""/82, 0x52}, {&(0x7f0000003440)=""/133, 0x85}, {&(0x7f0000003500)=""/172, 0xac}], 0x3}, 0x2}], 0x5, 0x12102, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100)=0x3ff, 0x4) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 07:49:55 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x24}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 762.541580][ T27] audit: type=1804 audit(1589788194.928:562): pid=30684 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir071578697/syzkaller.rvyDYs/457/memory.events" dev="sda1" ino=16372 res=1 07:49:55 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x5, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:55 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200), 0x0) write$binfmt_elf64(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0)=0xd9, 0x110000001) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f0000000040)) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="d10000000000000000000d000000"], 0x14}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, r6, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x50, r6, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYRESHEX, @ANYRES16=r1, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) connect$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @private=0xa010101, 0x2}, 0x10) r7 = socket$nl_route(0x10, 0x3, 0x0) write(r7, &(0x7f0000000500)="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", 0xfc) [ 762.661504][ T27] audit: type=1804 audit(1589788195.088:563): pid=30688 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/437/memory.events" dev="sda1" ino=16375 res=1 [ 762.747964][ T27] audit: type=1800 audit(1589788195.088:564): pid=30688 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16375 res=0 07:49:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000540)={0x87, @remote, 0x4e20, 0x2, 'none\x00', 0x23, 0x4, 0x54}, 0x2c) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000400)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000000500)=0xe8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001680)=@newtfilter={0x2354, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x7}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x2324, 0x2, [@TCA_ROUTE4_IIF={0x8, 0x4, r4}, @TCA_ROUTE4_TO={0x8, 0x2, 0xc9}, @TCA_ROUTE4_ACT={0x1ab0, 0x6, [@m_mpls={0x1028, 0x5, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_MPLS_BOS={0x5}, @TCA_MPLS_PROTO={0x6, 0x4, 0x9000}]}, {0x1004, 0x6, "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@m_ife={0x104, 0x10, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0x1c, 0x6, [@IFE_META_SKBMARK={0x8}, @IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_TCINDEX={0x4, 0x5, @void}]}, @TCA_IFE_TYPE={0x6, 0x5, 0x1}]}, {0xd0, 0x6, "772698060c4e9cc14a2094932afb438bf55f6e3432c20944ce8daab66956b9e916d510f5fc49f39bdac5f0a3ce4d8581a116264a416d0e687ae4d164d46d44887cd5c7f20d60a2f9f3b69b3fc1d4441346415629b5e896002b08639517bf94019bb6ac65e0f0b9662231b2d5fc45f0c0943dc3bbc390e855ed244c0f6c382ea9f7f1da6b243e72730e488b21e6018e5530619b38ab87af18558b82f7f130a90c527c521eda1dec2402017c56fccb642db3fce10e01079b4241af336b66ef1c6d3ae680752fb2b10063bb62cf"}}}, @m_police={0x4fc, 0x6, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x470, 0x2, 0x0, 0x1, [[@TCA_POLICE_AVRATE={0x8, 0x4, 0x2}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x200}, @TCA_POLICE_RATE={0x404, 0x2, [0x6, 0x3, 0xacb, 0x8, 0x7fff, 0x8000, 0x7, 0x5, 0x5, 0xffff, 0x8, 0x4, 0x0, 0xfffffffc, 0x7, 0xfffffffb, 0x369, 0x10000, 0x20, 0x20, 0x8, 0x0, 0x2, 0x9, 0x7d36ab91, 0x164b, 0x80000000, 0x8, 0x1, 0x5, 0x5e1a9fe1, 0x4, 0x8000, 0x1000, 0xffffffa2, 0xbf, 0x1d9, 0x4, 0x3f, 0x100010, 0x4, 0x6, 0x2, 0x8001, 0x5, 0x0, 0x3, 0x3ff, 0x6, 0x9, 0xe00, 0x9, 0xffff8000, 0x6, 0x8, 0x10001, 0x6, 0x7, 0x3, 0x7, 0x20, 0x1, 0x0, 0x6c, 0x400, 0x6, 0x6a8, 0x2, 0x1f, 0x81, 0x7f, 0x9, 0x4, 0x7, 0x22, 0x100, 0x8, 0x2, 0x4, 0xb6, 0x1, 0x1, 0x4, 0x7, 0x9, 0x6, 0x16, 0xf7625ae, 0x0, 0x0, 0x7fffffff, 0x2, 0x53, 0x9, 0xffffffff, 0x2, 0x9, 0x1, 0x80000000, 0x81, 0x81, 0x3, 0x81, 0x1000, 0xffff7763, 0x0, 0x4, 0x0, 0xb4, 0x7, 0x1, 0x5, 0x80000000, 0x48, 0x9, 0x2dec, 0x101, 0x10001, 0x0, 0xf4c, 0x7f, 0x4, 0x6, 0xfffeffff, 0x3, 0x10001, 0x10000, 0x102, 0x5, 0x2, 0x4, 0x0, 0x0, 0xec, 0x5, 0x8, 0x25, 0x7fff, 0x800, 0x3, 0x6, 0x5, 0x7cc39cf4, 0x9, 0x9cc, 0x5, 0xffffffff, 0x3, 0x7fff, 0x2, 0x800, 0x4, 0x10001, 0x3, 0x126, 0x8, 0xfc, 0x9, 0x3, 0x6, 0x8, 0x6, 0x0, 0x0, 0xe772, 0x3, 0x1, 0x5, 0x9, 0x29e, 0x88, 0x327647f9, 0x7ff, 0x40, 0x8001, 0xfffffffb, 0xfffffffa, 0x4, 0x8, 0x6, 0x3, 0x1f, 0x1, 0x3f, 0x5, 0xffffffff, 0x80000000, 0x1f, 0xffff873c, 0x9, 0x2422, 0x1000, 0xf080, 0x4, 0x14, 0xfffffffd, 0x8, 0x2, 0x7, 0x738, 0x9f1, 0x10001, 0x1, 0xbc4d, 0x4, 0x8a, 0x5, 0x6, 0x36a, 0x7, 0xee, 0x80000000, 0x2, 0x9, 0x80000, 0x8001, 0x3, 0x9ed, 0x2, 0x6e0, 0x60, 0xe356, 0x6, 0x2, 0x1, 0x80, 0x8001, 0x2, 0x6, 0x0, 0x8, 0xff, 0x1, 0x0, 0x8, 0x7, 0xfffffffd, 0xa72a, 0x4, 0x80000001, 0x2, 0x4, 0xfffffffa, 0xff, 0x5b, 0x1, 0x8, 0x6, 0x0, 0x7, 0xffff0000, 0x1f, 0x0, 0x578bc701, 0x80, 0x401]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x8}, @TCA_POLICE_RESULT={0x8, 0x5, 0xe8}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0x55929f6e51fd9807, 0x2711, 0x10, 0x7, {0x3f, 0x1, 0x7, 0x8, 0x101, 0x1f}, {0x8, 0x2, 0x401, 0xc52c, 0x7fff, 0xe73}, 0x2, 0x400, 0xf95}}, @TCA_POLICE_RESULT={0x8, 0x5, 0x9}]]}, {0x79, 0x6, "2cd518ebe0fb96f3259a498664707b08b5f0c050a734d70b6e77b5f6d001c749e2b0bee060047a4c36a9be5d9a418ee9015b4384c703a26d68615cf94247b0411bcb236f26a5e10f9cf2baf1025f74b83683e39ffa787f4880f64c299a50b5c28ca779a10224382ce2c65909ef65155b6dd61f6074"}}}, @m_police={0x484, 0xa, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x41c, 0x2, 0x0, 0x1, [[@TCA_POLICE_RESULT={0x8, 0x5, 0x8001}, @TCA_POLICE_PEAKRATE64={0xc}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x100, 0xffffffff, 0x9, 0x24, 0x2, 0x400, 0x4, 0x4, 0x8e, 0x407, 0x5, 0x3, 0x401, 0x7, 0x3f, 0x8, 0x6, 0xf0, 0x8000000, 0x8, 0x4287, 0xfffffff7, 0xfff, 0x5, 0x10000, 0x8, 0x9, 0x6, 0x0, 0x9, 0x80000001, 0x1000000, 0x401, 0x65, 0x8000, 0xfffffff7, 0x80000000, 0x60c1, 0xfff, 0x0, 0xff, 0x0, 0x0, 0x4, 0xe178, 0x0, 0xfff, 0x6, 0x7fffffff, 0x9, 0xcff, 0x5, 0x13, 0x8, 0x7, 0x800, 0x60000000, 0x88, 0x9, 0xe000, 0x5, 0x4, 0x100, 0x80000001, 0x7e, 0x1000, 0x0, 0x9, 0x80, 0x5, 0x5, 0x5, 0x3f, 0x7fff, 0x0, 0xff, 0x4, 0x6, 0x95, 0x100, 0x400, 0x8000, 0x9, 0x5dc9dcb7, 0x800, 0x80, 0x6, 0x7fffffff, 0x4, 0x4, 0x5, 0x2, 0x7, 0x1, 0xfffff1f5, 0x3, 0x6, 0x4, 0xfffffff7, 0x4, 0x8, 0xffffffff, 0x7, 0x4, 0x3, 0x4, 0xfff, 0x3, 0x0, 0x80, 0x1000, 0xf1, 0x3ff, 0x0, 0x9, 0x1000, 0xfffff000, 0x3ff, 0x2, 0x7, 0x6, 0x4, 0x7, 0x2c3c, 0xde29, 0x49, 0x7, 0x9, 0x6, 0xfffffff8, 0x8000, 0x5, 0x1, 0x6, 0xfffffffe, 0xffffffff, 0x5, 0x80000001, 0x962, 0x200, 0x5, 0x5, 0x5, 0x10001, 0x4d75, 0x8b66, 0x5, 0x3, 0x2, 0x1, 0x7, 0xffff3a5b, 0x3, 0x0, 0x7, 0x401, 0x2, 0x2b, 0x9, 0x2, 0x0, 0xffffffff, 0x101, 0xc5d, 0x4, 0xff, 0x1, 0xfffffff8, 0x410d6e52, 0x8, 0x5, 0xf21, 0x8001, 0x3, 0x100, 0x6, 0xfffffff7, 0x81, 0xfff, 0x9, 0x0, 0x6, 0x4, 0x8, 0x0, 0xffffff81, 0x140, 0x9, 0x2, 0x0, 0x3, 0x4, 0x9, 0x2, 0x220d, 0x2, 0xcd9, 0xd4a1, 0x12, 0x0, 0xffffffff, 0x6, 0x3, 0x8001, 0x5, 0x400, 0xd1, 0x8001, 0x2, 0x0, 0x8, 0x0, 0x8, 0x8, 0x12, 0x4, 0x99, 0x7f, 0x5d69, 0x40000, 0x40, 0x80, 0x1b, 0x8, 0xae82, 0x13, 0x80000000, 0x0, 0xffff, 0x2, 0x100, 0x2, 0x3, 0x9, 0x1, 0x8000, 0x10000, 0x7, 0x3, 0x5, 0x1ff, 0xffffb69b, 0x8, 0x1, 0x1, 0x3, 0x0, 0xc66d, 0x8, 0xedbb, 0x4, 0x0, 0x1, 0x20, 0x20, 0x6]}]]}, {0x57, 0x6, "01473b9d8e5370c158c81ea8097dc36476f433eead4a30decc6e01d6eaafe61fae771f53abd90569b6a9be6a38f5a9e8632ba1779dfad5e13ed18eaf2b76247f16f7567d9583d646478fbfe034803afc193276"}}}]}, @TCA_ROUTE4_FROM={0x8, 0x3, 0xc0}, @TCA_ROUTE4_POLICE={0x838, 0x5, [@TCA_POLICE_RATE64={0xc, 0x8, 0x6}, @TCA_POLICE_RATE={0x404, 0x2, [0xffff, 0x2, 0x0, 0x2, 0x20, 0x8, 0x4, 0x5, 0x1, 0x40, 0x0, 0x0, 0xccac, 0x4, 0x8, 0x80000000, 0x1, 0x7ff, 0x4, 0x8, 0x8, 0x1, 0x2, 0x3, 0x20f4, 0x10000, 0x2, 0x3, 0xb96, 0x80, 0x6, 0x10001, 0x80, 0x0, 0x9, 0x5, 0x5, 0xffffffa4, 0x0, 0x9, 0x401, 0x2, 0x81, 0x41ac, 0x3, 0x0, 0x6, 0x2ea, 0x5, 0x8, 0x0, 0x3f, 0xd82, 0x6, 0x0, 0x3f, 0x8, 0x3, 0x10001, 0x400, 0x95, 0xc1, 0x2, 0x3, 0x11, 0xa3, 0xff, 0x101, 0x7, 0x8000, 0x7f, 0x9, 0x80000001, 0x3, 0x4, 0x1, 0x6, 0x9, 0x7, 0x1, 0x7fffffff, 0x65, 0x1, 0x8, 0x2, 0x1000, 0x0, 0x6a29, 0x40, 0x10000, 0x5, 0x413, 0x2, 0x1d03, 0x67, 0x9, 0xb8e, 0xffffffff, 0x0, 0x373, 0x80000001, 0x6, 0x6, 0x0, 0xffff, 0xf8e, 0x8, 0x8, 0x7, 0x1ff, 0x5, 0x885, 0x4, 0x9, 0x7fff, 0x1, 0x9, 0x2, 0x4, 0x80000000, 0x1, 0x401, 0x5f, 0x4, 0x3ff, 0x9, 0x4, 0x3, 0x5, 0x0, 0x9, 0x0, 0x20, 0x0, 0x31, 0x5, 0x5, 0x9, 0x983b, 0xca, 0x7f, 0xfd9, 0xfffffffa, 0x6, 0x0, 0x1, 0x0, 0x32, 0xfffffff8, 0x7ff, 0xc17, 0x1000, 0x8, 0x7, 0x9, 0x1, 0x6, 0x0, 0x80000000, 0x4, 0xffffffa5, 0x8, 0x8, 0x8d8a, 0x7, 0xfffffffe, 0x3ff, 0x4, 0x0, 0x6, 0x9, 0x1, 0x400, 0x7, 0x800, 0x800, 0x6, 0x6, 0xb8, 0x4, 0x800, 0x1, 0x2b, 0x2, 0x1, 0x5, 0x7ff, 0xffff6479, 0x1, 0x1, 0x1, 0x4, 0x2, 0x0, 0x0, 0x5, 0x8000, 0x10000, 0x6, 0x7fff, 0x17a6, 0x8bc, 0x6, 0x7, 0xfffffffb, 0x3, 0xd, 0x8, 0x9, 0x5, 0x6, 0x9, 0x1, 0x21e425db, 0xffff, 0x0, 0x3, 0x1, 0x6, 0x5, 0x3, 0x1, 0x6, 0x1f, 0x0, 0xffff, 0x4, 0x6, 0x200, 0x6, 0x1, 0x5, 0x1, 0x1, 0x80000001, 0x9, 0x75d, 0x20, 0x5, 0x2ef1, 0x401, 0xd6f, 0x7f, 0x6, 0x101, 0x3, 0xffff, 0x5, 0x578, 0x9, 0x40, 0x1, 0x1090006c, 0x401, 0x8, 0x401]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xfffffffd, 0x81, 0x3, 0x0, 0x9, 0x9, 0x4, 0x7fff, 0x3, 0x3, 0x7, 0x3f, 0x2, 0x4a, 0x4, 0x1, 0x100, 0x3, 0x4, 0x7, 0x2, 0x4, 0x6, 0x1000, 0x7fffffff, 0x9, 0xcfbe, 0x2, 0x8, 0x2, 0x6, 0x3ff, 0xfffffffd, 0x9, 0x61, 0x9, 0x5dac, 0xfffffff8, 0x6, 0xdc, 0x100, 0xff, 0xffff, 0x4, 0x6d998d7b, 0x8, 0x8000, 0x10000, 0x6, 0x6, 0x0, 0x80000001, 0x7, 0x5, 0x9, 0x4a77, 0x8e, 0xfffffff9, 0x1f, 0x5, 0x0, 0x4, 0x2, 0x9, 0xa06f, 0x5, 0x2, 0x7, 0x101, 0xfffffc01, 0x8, 0x8000, 0x5, 0x7, 0x8, 0x400, 0x3c, 0x6, 0x767, 0x0, 0x3, 0x1, 0x8, 0x5, 0x7a2, 0x0, 0xfffffffa, 0x6, 0x4dc, 0x5, 0x101a, 0xaf7, 0x4, 0x100, 0x7f, 0x3649, 0x9, 0x2, 0x8, 0x0, 0x5, 0xc297, 0x6, 0x1, 0x40, 0x40, 0x8, 0x1, 0x1, 0x8, 0x298d, 0x4000000, 0x2, 0x5, 0x4a16, 0x1f, 0x1, 0x4, 0x9, 0x3, 0x3, 0x2800, 0x85d9, 0x9, 0x4, 0x9229, 0x91, 0x4, 0x800, 0x3, 0x15, 0x5, 0x9238, 0x9349, 0x8000, 0x8, 0x37a, 0x9, 0x6, 0x1000, 0x200, 0x3, 0x5, 0x101, 0x6, 0x7, 0x100, 0x48, 0x2f3, 0x2, 0xf4c, 0x3f, 0xfffffffa, 0x9, 0x7fffffff, 0x7, 0x4, 0x200, 0x1, 0x9, 0x7, 0x644, 0x3, 0xa8ec, 0x5, 0x0, 0x10000, 0x7874, 0x1000, 0x1, 0x401, 0x16, 0x6, 0x1, 0x8, 0x3, 0xff, 0x2, 0x200, 0xfffffd59, 0x81, 0x40, 0x2, 0x0, 0x7, 0x3, 0x100, 0x1, 0xfffffffb, 0x2, 0xca0d, 0x9, 0xba, 0x7ff, 0xc5d0, 0x400, 0x8adf, 0x8001, 0x2, 0x2662, 0x6, 0x3, 0xffffffff, 0x8, 0x9, 0x0, 0xa5fa, 0xfffffffd, 0x80000000, 0x80000001, 0x4, 0xee3f, 0x8001, 0x6, 0xeebd, 0x401, 0x7, 0x3, 0x7, 0xb4, 0x2, 0x9, 0xfff, 0x0, 0x8, 0x5, 0x2, 0x3, 0xdb69b31, 0x800, 0xfff, 0x8, 0x6, 0x8, 0x8, 0x8c, 0x9, 0x7, 0x378, 0x9, 0xffffffff, 0x7, 0x5, 0x7, 0xe3, 0x9, 0x5, 0x7, 0x6, 0x3ff, 0xfff, 0x1, 0x6, 0x3, 0x1]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x8}, @TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xf3f2}]}, @TCA_ROUTE4_TO={0x8, 0x2, 0x64}, @TCA_ROUTE4_IIF={0x8}, @TCA_ROUTE4_TO={0x8, 0x2, 0x3e}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0x8, 0xf}}]}}]}, 0x2354}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, r7, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r6, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r8, 0x800, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0x0, 0x6, 0x80000000, 0x2}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x44040}, 0x40080) sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 762.869028][ T27] audit: type=1804 audit(1589788195.088:565): pid=30688 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/437/memory.events" dev="sda1" ino=16375 res=1 [ 762.896167][ T27] audit: type=1804 audit(1589788195.118:566): pid=30688 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/437/memory.events" dev="sda1" ino=16375 res=1 07:49:55 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x7000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:55 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x6, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:56 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:56 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x30}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000002c00000000000ec4198a1bd6090000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000080010000a0001"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="300000002d00050000000000000000000c000000", @ANYRES32=r4, @ANYBLOB="0000000000000000000010d2"], 0x30}}, 0x0) 07:49:56 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x2020}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 763.823703][T30757] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 07:49:56 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x8, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000003a40)="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"/294, 0xffffffffffffff5d, 0x20000000, 0x0, 0xffffff8e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c001fb823bc631c7bfd7000ffdbdf250a08000300a62b000008000200000001000800030007000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20040004}, 0x400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 07:49:56 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$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}, &(0x7f0000000340)=0x6e) ioctl$SIOCAX25DELFWD(0xffffffffffffffff, 0x89eb, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468", @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000003fe45c0fe6e44db64f557ce06c746563d47739c426404af39d3c71952f49eb9bd066dae5"], 0x38}}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) r5 = socket(0x29, 0x80802, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000540)={0xffffffffffffffff}) sendmsg$NFT_MSG_GETOBJ(r6, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x58, 0x13, 0xa, 0x801, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000040}, 0x800) ioctl$IMHOLD_L1(r5, 0x80044948, &(0x7f0000000440)=0xdf5) sendmmsg$alg(r0, &(0x7f0000000200), 0x0, 0x2000d000) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0x58, r7, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x3f}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @private=0xa010102}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xffffffffffffff2b}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @broadcast}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) getsockopt$IP_SET_OP_VERSION(0xffffffffffffffff, 0x1, 0x53, &(0x7f00000006c0), &(0x7f0000000700)=0x8) 07:49:56 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x9000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:56 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x8005}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:56 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000100)=0x10) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000680)={r4}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={r4, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000003180)={r4, 0x7}, &(0x7f00000031c0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00000036c0)=[{&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x0, @mcast2, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="75b3e7d4b96b7f863da649365e3ea4a71e327e7880b60ab2b3ce9a9785bcdd798695fcc5a971b5220b3b98f4aa584bdf9e4a79c003504ecb6fd62db393fcbeb20d91aedeb24f72697fbbb3b2daa260819d6d2054d8cf6edbfa755ba276aa2b8f4936a44412e7efd2a4f338a6acfd720bf51ea68520e955285b8ecc7e447ec6fe1f1c4215017c5e182acd2b4777b4ca28d718be01c82983037553561375b31b9ddd0db02452e1fc708906cb550e74724b70a422109caeda370d6c19295c656675d37fb02bdbf3af13f0fd81ab8159373b008c88318c2afd0b", 0xd8}, {&(0x7f0000000200)="4fbb93bb51f78992fb2aaddecb8cb2c8ef507b2c21a4ddca7f316b1103ce6ebd5b915c7a3b66ebef0a7ecb1d0eeefbb1d7ab314be31c5c0e8eef28afb978e4158ffdeec2f8189415ec95dca9ed9ee56c8e2bd86ff727fbaeadde52cccf3f7ddaad66978715f38ed29f7a16a4045d955efe014eb51edfac7c6428aceeff19d80c6847abead51cbb7bc002d6f1372540a5f671f0e429c681fceb424e", 0x9b}, {&(0x7f00000002c0)="0e3bce613e97818e271509c681c5e1b31983b52eef4e5fdfde2ce2a31b99ef7f83aeb0a6fca06c596f77a96b55eb6499875168d55b0b05e524210835bb2c4c017b436cabbc4e36db5c604504c077808037a7742119ebb74fa95aba353631242edf8f5a252c768fe84a6dff7810282ad0cde9360387fa8c11269d3fd2ecd01c3c01fa9215fa518b8b95e7d3956aea30f77076871c01b640ee45f84916f74cf0dd7c8909c5ac7b61f34cfb5d5e", 0xac}], 0x3, &(0x7f0000000580)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x7ff, 0x8204, 0xfff, 0x3, 0x9, 0x97, 0x80000000}}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @init={0x18, 0x84, 0x0, {0x2, 0x20, 0x7, 0x768}}], 0x60, 0x1}, {&(0x7f0000000600)=@in6={0xa, 0xffff, 0x7fff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xce400}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000640)="6bb9aaca9fe8cd1f062296e9f6211934d9733ee6", 0x14}, {&(0x7f0000000680)="7c09e2e24a578ab8cda671caf9f948c8b1bd0496d304f3ade107e2b2863d21a9776dd3fb6152cc6b1248f0c9ec27dd4204a44af27b636bea36a171112417d3b4d2fb4f5c89429079bb453b9177bfa47148c2a0f0503386743f559c8bb76ecece1766599bb8493d0d1659", 0x6a}, {&(0x7f0000000700)="ddf6c72cdd7d7f4400ba72b686f1318937837e5c2f853e570f8d919cd5ccfec6a139254c09130d959aeb0070c9ca22e73ffcf0ab5cff", 0x36}, {&(0x7f0000000740)="354492c866a15b0f841cc1c9af71aa78eaf1ec5cd449131fe71b401b5ab79334b466e278f6ca3d1c7eb853c86b535d402854b81493d03994bf7fa4412c17ed4400ff412de58b4deb1c822057f792bc9064e00029177be33496153d18d4e56e4d50bf7b857d50139c2de3d7ad42bcfb57178554", 0x73}], 0x4, &(0x7f0000000800)=[@dstaddrv6={0x20, 0x84, 0x8, @private2}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x5, 0xfffffffc}}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @dstaddrv6={0x20, 0x84, 0x8, @private2}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x200, 0x1, 0x7, 0x0, 0x80000000, 0x4, 0x8}}], 0xa8, 0x40004}, {&(0x7f00000008c0)=@in={0x2, 0x4e21, @private=0xa010100}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000900)="f7353b5891e202556a465a0dcb3d2d6f46c3f5ff5c880b1953e23f861f9e161e43a8857d6b5848f545ddfc072cf2da8dc2769fa122856ebb0fd189527cf5bbb2045fd5fa3be314896622246a830a9e269d2141b89c003af3c92a27eb45cc67c623f6448a80832f5f93c0fbab35efc27df32481f235f417beb4f21cb3564b597b429441246644f040b5e30e971aef39d60bcf46fe5907bb5bd3330c7ec74fba3fad", 0xa1}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000000a00)=@in={0x2, 0x4e23, @remote}, 0x10, &(0x7f00000030c0)=[{&(0x7f0000000a40)="3e24f06097338e2be5becb6ba666c728a130b92c6dc5c344b690f687916e0ebe7f36673989188260e5022124576c44b54b1b3707e8e01b30b9001b0380969c1d2eea86a0def79ad390c68e3b0cb94ecf252c519e51f47fb62eea7c0234bfa54fe8bba36b5a213ba62abb48339babd1a977f2d32a7be8af5cff118177a60ab9ef1aa402adea78c7da90c5e256128a2c24b987424487ebaf7e6a3f93777672051a78944a1f58df5d5054ac6b7326cc9220793fe5048945971a9d54c000f0f9e9a0b7a37b1266803deed7", 0xc9}, 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{&(0x7f0000001cc0)="5e55fc67098a7458daf1a4a17e6b073ee4724e3f8742c0583c948a5a9061dcb9fb084ceea609f8b0ff8b95c3fb7c2829d91f58cf8ccc9b9e9a87e1c4225f39e43bedf1f24ab2c38d4fb661aae1e14df7309a80d7486c69481aff13c59d19af1264bced71f95e6b6abf7e12d5ea36c5acd9f1228152967ca42d8f30267a01ced938d7f77649722983ebcfbe3087988f16276acd108b9120c60abb485fa34984c9ac5e5a0157c7ac476ab2a2daae1382d9de6109da39844c82f7d0d3acbbe8500232cc61c90c2c9af261e68d86b1ec403b59eb07f6a2", 0xd5}, {&(0x7f0000000480)="4e3def18f0c72fa24c5e299ee3fb035b6c20652937938e5eeb4f5001b9e1ce33499051dc3a3601b7b8e7f4b442e492c83ce57a0ad8cf1b707d57d1cb3c34f8aafb37e3a02369389ced409ec221cb7b804dff5e062a621cdcd5e551145ebdc84c621d86a0b5ac174251c7f483b7ebf10ad0b1134d1795063c009d3bedc5b4fd971a040b4fdd82f1a084b3dd7e898b46df0334108f42e55e326f1b28256f79093280bc6c9e5a4f8a296c6207035fd77a4147ea8006cb66ceafa187826803917d9c90f4eda2a138e5adeb4f18639feec89ef9a490ad1fc29d0cc19e02e5455b372c50b7ece867", 0xe5}, {&(0x7f0000001ec0)="d0909504afeb2f6b887e1da882671f5c916a1e53a7752dec03cecd22c4649025744000d1fe2274eb4a6cca12b0476170a5af30e7d81bc5cd1626151369babe543e3df007ccc9cc10e8020108ec402bf2956fb6a1770cfe57f997a1d51012a935c0fcc022bfa6d8fd799d0fef3bb3e4c2d6048d77cf219d783ccb7b156c22fda9220e", 0x82}, {&(0x7f0000001f80)="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0x1000}, {&(0x7f0000002f80)="4c97e51e7032682adcf07d3e175c44bd772cf07c5f9454cee6a65b7c9daaba9ac2cdd9589f515c4333", 0x29}, {&(0x7f0000002fc0)="6450f44a198b4e9145dd9546233fb7993e77e03381c8ac68effb0fcd3dc29782d5bd534477dd0a144e9622054586b2e99c40076b5b1e8b550df86ad4e84f37286ba409470fbb584241d54b2bd3ded0fe16780c5fe1857a5976be79033c32d44e466761584e76601fa8d66447301eb69effd2c954b30e3ac6c5ca8862ffdc64f4a226547b774d4fd0bb920905c9fc2ccba1b10905cbab4c0b2b77fac3ab8df93aa2e9f71686d7f7feaa35e8ce3ac6f186dde502c89a0e109559855241676b614921cf2839f4ffd360", 0xc8}], 0xa, &(0x7f0000003200)=[@init={0x18, 0x84, 0x0, {0x1000, 0x5, 0x200, 0x7}}, @dstaddrv6={0x20, 0x84, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @dstaddrv6={0x20, 0x84, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x7fff, 0x8000, 0x10000, 0x4, 0x3, 0x7, 0x4, r5}}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @init={0x18, 0x84, 0x0, {0x7, 0xff, 0x7, 0x1046}}, @init={0x18, 0x84, 0x0, {0x2, 0xff, 0x6, 0x3}}], 0xd0, 0x40084}, {&(0x7f0000003300)=@in={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000003640)=[{&(0x7f0000003340)="441de3cad76f2d3c1aaeaa59dc3ba6560c3f342ea2749c61c156c5d1e610068ee929bdcdbb37d1edca8288b238e0ad14e7e27d7488bdbc1743448c893c06a5a246a2ad3f9f", 0x45}, {&(0x7f00000033c0)="b7fab3c320a522ef47bd46fe5f74c1eb434367e2d25deee2759b0f50f90aa5e16bf99014c41ca3ee3ae7a27b150e38dbe561c186492b08d7d1481d80979b6f252d6119b584892919499ca1cc24a94ce0543fec16e97ae8cc85ac953dbb76b79189fca1d35d82a34228c12e9717b2fae3d102bf861bf85d85e0b9bcda0c857154c49284e4480a4527a76fbf26b129ae4b8bf27d6e7398fd4af1ea8259fef40ad6209031cfdd0ce13e", 0xa8}, {&(0x7f0000003480)="6eb361e6a3a1b97ff1148e0a79c4c4fd7e5ca104b7a19d4ed2b9a4337a96a8a78bb67df1151dc255acf1e4108c7fa307e6490b9a2fa4041e89fe700e23ca4e5e854f95683807e72284e7ee1baaca7bd913fdc6f33ec2946b428c16eda5cacd70e25f7908ceca0001155ea3c3c9e1103bd61aa12479a25870b91251d383cc9df96236c49e0abcac54d7589b76f69c526fc5f0aacd15d4f04b65bf5eb5", 0x9c}, {&(0x7f0000003540)="8b9d8df2095bfc6eee104f83b3f8f76a947ee96b0d5490e8e6a249e852ef6aaec8f82404a51e949db0679e6302e34682e99ea3c000021c00a59e3b4bcdad847fc25894c3dcdd65afeea734ee09002c9d904ece325ee0d56a7435dda5b53e119681b1e64e7bc01007552dff3cc84e9e9e3ac7fa05dbfcfdfd4b5ea24a6710cd36ead4fe5b5ba539a33180970371edc7211e6f73b6950545ff6ba5fdb973fb3bdf32a969d686e2411ed72f2095a6aede903ed23befe5983fdeba58f7de67e8d300b0bb4007862e90872e9ee5c35b32c3ae9847528db6237d74", 0xd8}], 0x4, &(0x7f0000003680), 0x0, 0x4008014}], 0x5, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000070680030000000000000000000000000500af5ed81ac6f88f9bc155b0320fb67272fab53e69f4f2ab575098f7cab8ff38cac78a79"], 0x1c}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x100000001) [ 764.089732][T30770] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 07:49:56 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x9, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 764.193879][ T27] audit: type=1804 audit(1589788196.848:567): pid=30776 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir071578697/syzkaller.rvyDYs/459/cgroup.controllers" dev="sda1" ino=15970 res=1 [ 764.294778][T30770] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 764.326926][ T27] audit: type=1804 audit(1589788196.978:568): pid=30782 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir071578697/syzkaller.rvyDYs/459/cgroup.controllers" dev="sda1" ino=15970 res=1 07:49:57 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0xffea}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss, @window={0x3, 0x7}, @mss={0x2, 0x919f}, @mss={0x2, 0x3}, @window={0x3, 0xfff}], 0x6) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f0000000640)="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"/611, 0xfffffffffffffd5f, 0x4000f, 0x0, 0x0) 07:49:57 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xa, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 764.468726][ T27] audit: type=1800 audit(1589788196.978:569): pid=30782 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=15970 res=0 07:49:57 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x200282a0}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:57 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xb, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:57 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xa000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:58 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_STATS_ENABLED={0x5, 0x2a, 0x1}]}}}]}, 0x44}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@loopback}, 0x14) socket$isdn_base(0x22, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) 07:49:58 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:58 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xc, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:58 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xb000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:58 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xe, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:58 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="2e00000052008102a00f80854a36b8ab1c9599161a000500030000000000000020000200000040d819a9ffe20000", 0x2e}], 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000021ccb2b3f0020057a85e490f5e100005", @ANYRES32=0x0, @ANYBLOB="0000000037636e99888ac98e0000001200"], 0x48}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001980)={0x0, 0x2}, &(0x7f00000019c0)=0x8) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000001900)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000140)=""/33, 0x21}, {&(0x7f0000000180)=""/48, 0x30}, {&(0x7f00000001c0)=""/100, 0x64}, {&(0x7f00000002c0)=""/105, 0x69}, {&(0x7f00000014c0)=""/237, 0xed}], 0x6, &(0x7f00000015c0)=""/143, 0x8f}, 0x7fffffff}, {{&(0x7f0000001680)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000001700)=""/205, 0xcd}], 0x1, &(0x7f0000001800)=""/195, 0xc3}, 0xfffffffd}], 0x2, 0x1, &(0x7f0000001440)={r5, r6+10000000}) recvmsg$kcm(r0, &(0x7f0000001480)={0x0, 0x0, 0x0}, 0x0) 07:49:58 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xf, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:58 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xc000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:58 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xb000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:58 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x10, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:59 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x2}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:59 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000000}, 0x19a) getsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f0000000100)=@pppol2tpin6, 0x80, &(0x7f00000013c0)=[{&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/137, 0x89}, {&(0x7f0000001300)=""/53, 0x35}, {&(0x7f0000001340)=""/8, 0x8}, {&(0x7f0000001380)=""/46, 0x2e}], 0x6, &(0x7f0000001440)=""/15, 0xf}, 0x3}, {{&(0x7f0000001480)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001a40)=""/113, 0x71}], 0x1, &(0x7f00000015c0)=""/87, 0x57}, 0xffff}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001640)=""/222, 0xde}], 0x1, &(0x7f0000001780)=""/130, 0x82}, 0x8}], 0x3, 0x40000002, &(0x7f0000001900)={0x0, 0x989680}) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f0000001a00)={&(0x7f0000001940)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000019c0)={&(0x7f0000001980)={0x20, 0x3fa, 0x2, 0x70bd28, 0x25dfdbfb, {0x1, 0x0, 0x1}, ["", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4040010}, 0x81) write(r0, &(0x7f0000000040)="240000001a005f38144b8fdb035ea143ef000000000048c28da000182fa36d3fa1afb964b60000000000000800020140000000", 0x33) 07:49:59 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x11, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:59 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0xd) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001340)='nbd\x00') sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000001400)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x2c, r3, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="76c6769904624e6a92d400b7769738e55ee0b8a886f8bd2cee8582f414d94d0ac3b57e5ce8a9f49d7ea186a08402e9c56ca900d8c3479f5e032de5a6aaede73feb326143fcbe6dfbeb393d3563697c804262bb5b9f59523e88b33818b8d7eb59f681598c46fba001ec519b78854c4080448e134fd56cf7be89aecd5a8f238fadc374b30ba7b124ec24d40f7efb4783e7cafc7fa51ef81733a83d0451ab6dceaef7e92356c97713ad97c0a94053041e9ed7745695a18e3bdd4d0fe45aad851ffc5b07689eea5188528316ef9cf887391c4fc7aeb8d2c4ba828e75a6323f3591", 0xdf}, {&(0x7f0000000240)="23de3d9db0b3cca3baef52b8f968594450165f617b3e59750b021868cfa1e50491034d9e092488f2ad360ae29b8e5c2154ba6f4f644d9d6504f38e5f498424f9e7c62c5b", 0x44}, {&(0x7f00000002c0)="9b2a0394901fd5daa3df816c4177c2d2765884a14accf2992ac8edea261850e6416b072babcd3b5fa6968d068667dc21c31fb0a6239f1e3b9cbe1d1217c445e7bcc79dd3f64d1cfccf10c5efeb33e83c1312afac0f57d20f35907c08ce456444d17253841278084ed5b269bdc86f28ec700e844afe0f46f2d17617863d651c33c944e41ca9f0416d559cee31f4070a36d7cfc9d289a3537b2a38c575b7ec5ea294ef1108c333776d82f92eef887d3defb753f1114bd7576d133f0b595fe90f567c39d1e542dfe48847223f4ed1286e7d0cf2b010b98c311a25bfdccc723ad00dd574eed8eeaac09767bd49537bfcc8f2985081ac731e8b9286e49e076071b8ce62e6997ef54e99edf08a2e94f2c14e4e8c20c72ee06811fc2ff75f68f03b3fdcae21659b297a06b09ea93d88f768a5ff9dc0999a1d8b4301d6409af054f0fab0227a9548df09fefff4444515d043b3ca6ab1db77210111d17a2cf96ee489b189c3b397b195d4c37c0f0d54c4a72c499229781d416c51633ab019af272bc35a6129a572eec67f52a8ae2c1671d87ceed06ce1fdbc0702e7c2c6e1e2e9d1f5f45bd25054151209e7e28e790d316d76750d6fee7e359770f7ec208da0e01375a212fe354f399433a154edb85e037192914d5acee43fb4f1d6ceac9debb6617ec02e274d45b42f5864a670ba606a084f87dff1302273f7eb05c80006a89bdcce7fdfe1344809e58f6e53413eb762c1e3ff2e749526ce105104de11cfc7cc45a68ef2087c73802849c1554d4656c1e32e94b4e7b13ace6aca5f0b41a2f6dc911cf098acd3ca7b36abe7645590afea55a28d5fb41509f591632ef7e6ba70a076dc5e4ef46d456b96f7dbb5b1fc983ae5a65b27e24755e17e886dee44fdf87adcf8138afd31a4c90ea7b10ad13d1f358f07e51e80da4b958de5baee67cc3f2d361d64aa9709b5f30a23feb7d28bd1ce1db932086e82fd646de5181c720b81dc76d2ba4780c27391ada0becd9e894a684f3b61122083804e48db2672ca043e9c698ec65b923fea8e2ff55e2c6a9acfe0be6bb597fef01fcf5782d48ede3530185767f21bcf0338e5a76f5888c12ef5301819bd3633d24693e03dfd81934c97164cd1397c68457a68adf5da4b00511d98f5b3239be4b98c2d0d5964e7142913c8fbb33b6a29d58a28782b62c7c88bf572d85a0e89e82d803d9ac13e6e49f398105c0e70f0464e94fe432b511e81144e6362c52bea6fbc9c26d4a7f30bac1164887624830a4947e37f5c85380c978285efe282f7b04a97cbc25451a9874a6c2e742689b8079916222a9f8be4af33ace21071e9e7ce5b7280d6f51cf579e3ccfab557cf43f6bb0533933831622829c6cf2909bf64e4bf9e04dfe311db6fe64db0762caa9d8bb7927146cd9b83d49fe1751719575e323c8ffbf29017b7240e4d84a0d6b2c687e8520632d83e646208ec679d8ecd75610a4d39d0559e5b7815610f09a5bb2cbc6b830bdbc78191ea3af25008a9dd1f944a4c842f5984c386e8ec087e17b5e24be92a6dbc857100d5a175941b1883932d9b4b4981137ef462cd7026d1415739efbe303665cd081580ac00565af35b3de5856d1ca550470a63ed49e19409f0b73467e23cc47095fd405103d347b60bd96bbb83164d49bc907aae8d5e160bd31aa4841513026e3cb6fe18fa568316b3e96c1da20cb48ece83ca69a44c58edcf37dc3ca1de17cdd0d1a7757c07e05cb3f7253d11e6b21ba61fa6252140ac221c4a611564671287951cacad05833f7d11c81d650328fe2c888aeba0df0eab347d02f53bf18305158fce8ab0df1ba25a09ba3509e6b67418f15ad76e8ac8de704914f5247ddfe670146cf90260ca5e4406ce4c3febd153b6edf45cef788eb9966f39b1d334dab424b8b12e21b7ccc6eacc4de03c09f9c53e5a00de0ad28dec820a9f6230d430f0f06c06b591c3a13febff8d6dc104c417a3ca89a8cc4416a22b2dd8a52b00d6ca9a2a930ab50be1d6472d8c9cedf310491ed47d126a65cbcffbf275024145ac8e79ac835905a3003671195c02d10452adc3adaafff2b00bb29187a430bbb1a14fe0e0ec04dfb807ae1e18baa699d8c7b2bfc1db7eb9d9047d04dfbd416d2090423854b2b628aa11232e19cd95f9e126bc64301c6718db7aa9c935196234882ec88a1137bd9783f080941c4b5d67bcc878220b09b256ab9573719eff763a3d79efa57a1a849e3db4d29ed42dd494295cc3f84c835247b3d6f609e29185dfb0329fef3ac2943d648fa711f5a17540cf266bcbdcddbf7ba658a379b1543632423bd203a3bc09ca72701bb9f86ca9b069a5868f4be41c17a0cc46fa18bbf9f1cce08b9834b5c39a1c4dc0804bc222f2b02f304f5eb17bf7bd89f88b297875c75aaf96bb1ea91f87ff80e3528f1f114e8ac7c00d6d0e51ca2b75428eab081a33086a1fb5d82d56ff490aff0ece6c299dd757f197ea44da4dc14c119fd54c2189d69c3848bc022d818c21bb88de4a79c4846edaffc9ce604487c11cf649bd52aa0ce394f81b2f34626f5f905db2a23604403cbd960ddba161e3dbdd4fccf988ff46d39548f3b37e2e5e8bf22669c43d8721f09595c4213fa6dfe9d6eee8364339fb3be45814f83058caf35307d1fff78907af5f28792562744c10c42413eadd66c3d53cfb9a668d9f9748b3ac34e65e1ce9b654c45e7b2a939350e064ceed91279050159bfb45e67ce1ff114dc864fbe5c32097788d91a43c29d6e42fb9fc9656cd6453e8018cd233c48373c5d809b57ec01feef0bcfcb4f114eb03eef2f250e67f7ab82c13239f146b6b61411b18ca1ff71f0eea3f81fa9b16eb362de674982a74a2f21b2bf4f9e52f97943f2b713a159920bb0cc5ce6c924d5b1dadfee18cbf7112e8868222d40444bd3236534b8f57fdb9a741a31b22e56d22f11701e35de8a5901c9d8212bb596992f9f60a739260c7f8935724726c5833db90d2e4aa315e186428ea477a49e9b70218efbc7e2f255fb7a014747c110cd274bc8920343480b8cf39706036bde564cca5e07071519a2e3bf748044cbd39350aba51abaa209c95d95ccfdee21a684765eeb492a281ba835348621f4e8d9952d708f3df4e44ab186210d23a21ce09ccd0e7d9d12e3c657d38302fc5c007788c67fd241a0e3cf7ba932392acc5c7266130a5fb5a9ca3b98b06090411303b40e1b26679fd1509970082b8429f021c17e8d66c81ef0866485aa4f150cca7ecb66f2822bdb8a03895c52fdcd9b5e4566c1330aeadcd102f168731205694d3ecff7a874bdd3e6d7f98c21c6e806ffa1b6bef6c30c0842b80353f972806e25d5f7ca67b31cf432cfd68fdff414f5951f4f87aef636f1d5e6fb6cdf263f1b9a8bed1abd4f961ad0f293b09f4b0bb44a9de806b63d16f2b573874bc7565474c0198a0c1421c72daf870976ec484ebfb837a1bc427312316e832428c2a6e20f01d89f9521e54d7ead6db7df667ab5d5a50a6588ca6dfdaf3d7d84c5a778b89f89d951a1a90f5fbc3af95003bba33cb9653609fc14013310b792a26ae0f57810ed7595a76419573e9ebc3330aa1a10449f8ac1c3ff2ff2fdef8facdb897fb45d3433f45edcc06267d865f33adae8df2dc9fdab13ae3eefac76d1ff9b5b41f98d66ad56a58171fa09f1df6af903f5e347934e8586bdbc967f6098d76b8d006ad0269953157269917341c56f5d731b353fbdb438f143aba5c417d429689b90b061ec6e34154989d6250a91de0c8b578e6148dac038fde0a4cad3d6627f4b13653d7668e4ba25c7bd352893fde05d913e859075b0233bb3827e56c593790011ca85d67dcaef755f916cd48464ba6b514b69a390741fc6b0e105619fb3b35967c20d96c5c79cc492f000e2757901c94e7ebc0b583fae7bf71666c1549c43c32023817548d95aa7b92bfdc2b15c0ff0ade36642840a1bf65f628166ba646865303c052d692fef447e5df7d22a3132fc86a3567a24d0b16d5a5d755baebdc6cdede53b3e4186718370808090465d98cd847cc5e9d90379bfd137a3c43d781b59a437064b574c90ad154c67d00a08df97112a6b01e807d08c4a8891f9b65b09ac98280fae892b2b736f873fc791208c66592c1eb7532f77203456a7280bfa412e90b0db9008d278adbbb49ba2cd628436331a54df2d27eb7d31c00fed3be7f762de0f545b984017d648a7b53e3d55736d15175fa5160569d5ac417743cfe133d09a6ce5e590bb316f5ccbb207f55052fe552c1c9b7edc8dc9eb85b57479c130582db33ec5856443c03324b5fdcacb789c01dfdbb927051bddb9ea8a70e6da2eb6d2bce54ee2292bf143de0fef2e99cae32b05e10f92e1fa5d421d8b6566efe8abb5162d2fdbd679c0cd06886eaba2697a0a974a71484d9a72c691381332a13e8e45a55a4b7f807793171fd66ff76e122569e8d6810d2b3bb0a0032be78cd5825f4b7e6eaef636d490eea250f7fcf125e27bc5f1fd599cd96a531c0e01b73c8bce6fd692bc1df8b0e91a3e587682f50e4711d8541a259f8025342b25347a38ef94a11330ee2232aa551ea511d54c896b12981dcd08848993b38c0cbf996795e1042d8703cdd93b5ef3abd14c0921dc7c9b5efba5b0b5c9a91214179f986a649b66639292858038f2558710ae59725a1ed186a353b475a8900752a17b8b9143db9a5697a65974067a6b7f26cf0ee5914570024c6085c301efdcd2493fafa2d1e332b528aca6d73fb68d5d430000de68b9371a6111756f7a4270d723c7dcfaff75999d8c1c934aa2e5439ec453f97f4291ec61bbf7ee459b86d6f5988680c46fd342617f164fb0fc6fba1ea7e55628bfd208f291e8937fb7943eee53fe0fb5c3bf03c7b7043373cb2049eae3bc445f500a004b25c07bcf87b89210be0295ee9e4ea28e1813bb56b63c9561ac0b3f3d59cff0cf1c1518e602bee4dda0aec8205626033a97cc4633b00cf33abbd450c9e40c4a303c3e56fd405b835a42f957f362fb0d5c2a9bbe832e7754c6afca6cfafeaade70b861cfad7bb63415870dda3179ccfcd0eb0eebf48d8ed8af17dfa8e104b0e0a1a63ccc5eedec26bce66a9ee02971dfece831f130f4613ca8945134fff5d0486ec1b41b735509920302c779c21ec0d6ea4936a6e9b34a75959d1192a8738b8769794543986670af3e19354ac39df974a946fada07718ccaa50587a51a8f52fe58427eb931ab49a1c7aa0d4c36115b872f2fc1c469e978513576c2a9b21f3dc99b12284c811e3df6eb12f6eee59dde5fb5a5714ffc371acfa1f71e09f400c3a89b64a920d69276ec989d938804bfb90b6f2dbb1b5fca93ad973ea8abb94638a1c92c8515e30d1a501f38cd9b8d45a26c10d2f84c5fae3975c1b2b97c4cf1ba0cd5a044b14e0353bb8ffbd43495ea835be1b19693f257c0c4e9375c5a63ac8c551aade3937588410ae56ea1474ec218de67a57415f7bde187f7f8ef8c6b5cb4c0db9298e7cada067554482cbba99b5c33db0147445475aa80b2b15c49d3e0e0478a3dfdac5f79ba9d171128a2e6740de21f1fc2c95a02d1ffc60d182aec191dfbc109ccbddbe75e5f13d4b52a870dc20826f4e955e8f828a6f4d7aaeba4ff4875e83095214ebc5a4f84fd53bda927b8cb55b7a572ef6651dcbb3f1c7621878a400bad83b6db730e10683877e269d7432527a1a45a1d364c85847de3bc47e6c8abad57c12ac2f3f981f1853e5e6f7849f068cd6008e11356f543cb8d1ceb9755fd91e14eb7c408305a23c448a81a8ba43824f95bab778a98b5578b2b119e5", 0x1000}, {&(0x7f0000000000)="7f6da7c96b14c9e7587ff7ca089afc6ecd6e42743728b8bc6b9bf6b2b5b0c591a960c6166433", 0x26}], 0x4, 0x6) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) pipe(&(0x7f00000012c0)) 07:49:59 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xd000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:59 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x12, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:59 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x13, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:49:59 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xb000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:49:59 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xe000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:00 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x3}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:00 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x60, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:00 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xf0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:00 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xf000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:00 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x50, r2, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c739b2185d27e5452", @ANYRES16=r2, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000180)={'ah\x00'}, &(0x7f0000000240)=0x1e) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) r4 = accept4(r3, &(0x7f0000001500)=@x25, &(0x7f0000001580)=0x80, 0x81400) recvfrom$l2tp(r4, &(0x7f0000001600)=""/247, 0xf7, 0x100, &(0x7f0000001700)={0x2, 0x0, @initdev}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000400)=ANY=[@ANYRES64], &(0x7f0000000080)='GPL\x00', 0x2, 0xba, &(0x7f000000cf3d)=""/186, 0x0, 0x0, [], 0x0, 0xa, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x100000}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bind$isdn(r0, &(0x7f0000000140)={0x22, 0x2, 0x3f, 0x7, 0x2a}, 0x6) 07:50:00 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x300, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:00 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xb000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:00 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x4}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:01 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x10000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:01 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x4a2, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x3, 0x0, [], [{0x2, 0x7, 0x7, 0x1f, 0x823, 0xdd}, {0x3, 0x7fffffff, 0x49a, 0xd8, 0x7, 0xc6}], [[], [], []]}) sendfile(0xffffffffffffffff, r2, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, r2, &(0x7f0000000040), 0x100000001) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040)=0x7d60172c, 0x4) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r5, r4, 0x0, 0xffffffff) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r3, 0x0, 0x100000002) 07:50:02 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x5}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 769.632306][ T27] audit: type=1804 audit(1589788202.288:570): pid=30937 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/423/cgroup.controllers" dev="sda1" ino=16384 res=1 07:50:02 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x11000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:02 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x500, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:02 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x6}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x1000000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x80000001}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x2, 0xffc7, [0x20000540, 0x0, 0x0, 0x20000748, 0x20000778], 0x90, 0x0, &(0x7f0000000100)=ANY=[@ANYRESDEC=r0]}, 0x8c) 07:50:02 executing program 0: r0 = openat$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$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="b503e0010100000a000004"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000b) syz_genetlink_get_family_id$netlbl_cipso(0x0) read(r2, &(0x7f0000000200)=""/250, 0xfa) r4 = socket$alg(0x26, 0x5, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r5, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) sendfile(r4, r5, 0x0, 0xa05f) accept4$phonet_pipe(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) 07:50:02 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x600, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 770.457280][ T27] audit: type=1804 audit(1589788203.108:571): pid=30961 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/424/cgroup.controllers" dev="sda1" ino=16384 res=1 07:50:03 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x7}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:03 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x612, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:03 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x12000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:03 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x700, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:04 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x11000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:04 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x13000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:04 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x900, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:04 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x8}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:04 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xa00, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:04 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xb00, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:05 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x11000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:05 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x14000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:05 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x9}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:05 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xc00, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:05 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xa}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:05 executing program 3: unshare(0x40000000) mmap(&(0x7f000057e000/0x3000)=nil, 0x3000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$net_dm(&(0x7f00000002c0)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r3, 0x61f2afbd84454d2e, 0x70bd26, 0x25dfdbff, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4004) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xf4, r4, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4084}, 0x4040080) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000000000000014100000018001700000000000000006574683a767863616e710000"], 0x34}}, 0x0) 07:50:05 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xe00, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 773.110924][T31032] IPVS: ftp: loaded support on port[0] = 21 [ 773.133929][T31034] tipc: Enabling of bearer rejected, failed to enable media 07:50:05 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xf00, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:05 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x15000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 773.228067][T31032] virt_wifi0 speed is unknown, defaulting to 1000 07:50:06 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x11000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:06 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1100, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:06 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xe}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:06 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x16000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 774.006279][T31034] IPVS: ftp: loaded support on port[0] = 21 07:50:06 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1200, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 774.082806][T31061] tipc: Enabling of bearer rejected, failed to enable media [ 774.228294][T31034] virt_wifi0 speed is unknown, defaulting to 1000 07:50:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000010c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x40010, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x44, 0x2, 0x6, 0x1, 0xe00, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 07:50:07 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1206, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000d) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="000000000000b75f0f899f99a22fd12fec56f24516e84212b30219a0fc6e80d6d6e149c9", @ANYRES16=0x0, @ANYBLOB="000226bd7000ff4d3df1625a2abe0af736fb61cfc39c45dbdf25020000000c00080009000000000000000c000300010000000000000008000100000000000c00050008000000000000000c00050025010000000000000400078008000100000000000c00030003000000000000000c00060001008000016c72a023da15f1939d693556151e0e6a91cc76024334b4ef91db694b2422bc7c6008b09c916c748117a64bf49e09f80473ef30855ca7bb3d4bdcd49b0101583dc589f2e384c0f751ee939b0f7f42f6b66f7dc1b2864066b91a05876f8e144afbc8db7c6d87ef31c70fc5e4fed75dc3ce4f2303db442d44a8a6659656e426cb29c7341d51896681663173be8f6a2f285c836513c81816d2cd24a6a6cd87cfb532"], 0x7c}, 0x1, 0x0, 0x0, 0x4c805}, 0x40) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$inet(0x2, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0xffffffff800) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) r7 = socket(0x21, 0x6, 0xe1e4) getsockopt$inet_tcp_int(r7, 0x6, 0x18, &(0x7f00000000c0), &(0x7f0000904000)=0x4) 07:50:07 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, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFNL_MSG_CTHELPER_GET(r5, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="78000000010904050000000000000000050000050c00048008000140000008c408000340000000400c000480080001400000000008000640000000010900010073797a3000000000080003400000fd820c000480080000047c080001400000800008000640000000000800064000"/120], 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000780)=@newtfilter={0x30, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xe}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x4}}]}, 0x30}}, 0x0) 07:50:07 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$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000ec00080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="240000002c00270dfdffffff0000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000ea00e6ff0000"], 0x24}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f00000000c0)={0x0, 'batadv0\x00', {0x1}, 0x1}) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, r6, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_DEST(r5, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, 0x0, 0x80745f84d7ba9ece, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40804}, 0x4008004) 07:50:07 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1300, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:07 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xf}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:07 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x18020000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 775.354735][T31129] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 775.430241][ T27] audit: type=1804 audit(1589788208.089:572): pid=31095 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/428/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 775.530254][ T27] audit: type=1804 audit(1589788208.089:573): pid=31099 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/428/cgroup.controllers" dev="sda1" ino=16382 res=1 07:50:08 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x3f00, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:08 executing program 3: unshare(0x40000000) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x8031, r0, 0x4000) socket$netlink(0x10, 0x3, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'veth1_to_bridge\x00', &(0x7f0000000040)=ANY=[]}) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', @ifru_map={0x914d, 0xffffffffffffffff, 0x200, 0x8, 0x1f, 0x6}}) [ 775.902598][T31162] IPVS: ftp: loaded support on port[0] = 21 [ 775.918125][ T27] audit: type=1804 audit(1589788208.569:574): pid=31138 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/428/cgroup.controllers" dev="sda1" ino=16382 res=1 07:50:08 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x19000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:08 executing program 0: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10, 0x80800) connect(r0, &(0x7f0000000080)=@rc={0x1f, @fixed={[], 0x10}, 0x40}, 0x80) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000100)={0x3, 'macvtap0\x00', {0x40}, 0x8}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername$inet(r1, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f0000000180)=0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @dev, @multicast2}, &(0x7f0000000200)=0xc) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000240)={'filter\x00', 0xef, "be1d64bdb4463dd4e9f728205f58c2b8d4946072567e5ed698b5fc4c50d34a7f1258e0c6c673cbd4566f4f3c477fbd33a6f86b7b3578074a68b45dae218fe35b112dcdcf7239a8c3c5725e610064f92edeaffd9dc839cb34269a840ac20daf29b7554e6fff4ef6a742528851dd19c179cae02dd51e53fd8f7b574d645aec2cc49523e2ee4098cde15ed23af0d3c015cc5a5a5861111ff4489d195a7b0e9d18a96fc012059be01ab674622d3790f8e919076df47e17980a296b0fa0c6bcfe454626413d76fce4258be780491e73b81b8849d6c8cca2102919482b6927395eee04c19898c1e547093f4b15014f2f4485"}, &(0x7f0000000380)=0x113) r2 = accept(r1, 0x0, &(0x7f00000003c0)) sendmsg$NFNL_MSG_ACCT_DEL(r2, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xf0, 0x3, 0x7, 0x5, 0x0, 0x0, {0x1}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FILTER={0x44, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x80000001}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1000}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x200}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xa6a}]}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xffffffff}]}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x76d}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xe9}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FILTER={0x54, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x80}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xda}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3f}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xffffff80}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x1}, 0x8081) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/net/tun\x00', 0x40080, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000600)=0x9) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x54, 0x13, 0xa, 0x3, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x5}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x4}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x20048095}, 0x8000) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000780)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000900)={0xffffffffffffffff}) sendto$llc(r4, &(0x7f0000000940)="c9baf2106a6395add02824ccd0d730ec7215d0d0f151c0ee557e7d12d3a62d8500afa42d5c2de4adf2c3e94137da9344932af5ec90df9db313531b4d4e93383a333ee06bcdb9349a11da2da4d6e6ccd2", 0x50, 0x4000041, &(0x7f00000009c0)={0x1a, 0x310, 0x34, 0x1f, 0x8, 0x0, @broadcast}, 0x10) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000000a00)={0x2, [0x3, 0xf8de], 0x7}, 0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e23, 0x101, @local, 0xff}}, 0x1, 0x2}, &(0x7f0000000b00)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000b40)=@assoc_value={r6, 0xfffffffc}, &(0x7f0000000b80)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000bc0)=""/168, &(0x7f0000000c80)=0xa8) [ 776.243514][T31129] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 776.268711][T31162] virt_wifi0 speed is unknown, defaulting to 1000 07:50:09 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x10}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:09 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x4000, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:09 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, 0x0, 0x20004041) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x2, 0x0, 0x4, 0xffffffff}) 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, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x10}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRESOCT, @ANYRESHEX=r1, @ANYRES16, @ANYRESHEX], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000003, 0x28011, r3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) 07:50:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000440)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b4288384", @ANYRES16=r3, @ANYBLOB="010000000000000000000100000014000180080005000200000006000100020000008bf6ab99fc55d6e252fbfefcc10b2282f3003df0a27b96f188309d37762540fb4ff55f6bae007d06644783e06e0de36410c06ff76ae9aabe4f260a8c6a235e6b0d3d3992c111059781196257bc6eb19476c7e42d419989fec9deab7a6af6d082f05794b29e913a1303f9e19ecc8518025354718fc5f76ebc857c070e03411545989129c7586b3749c2d6c2a7a9229375b282f7c59714bd46ece2457160ea02fed5f261a8c4e71ce72ec8ee7ffc1862730719a095facead8c04"], 0x28}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 07:50:09 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x5865, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 776.707709][ T27] audit: type=1804 audit(1589788209.359:575): pid=31191 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/430/cgroup.controllers" dev="sda1" ino=16366 res=1 07:50:09 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x6000, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:09 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x19e40300, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:09 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x6558, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:09 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x11}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 779.838586][ T214] tipc: TX() has been purged, node left! [ 780.028634][ T214] tipc: TX() has been purged, node left! [ 782.351558][ T0] NOHZ: local_softirq_pending 08 07:50:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="c11f9bc9998dd2cf3fdd94b7c656956c451efdbf54b537f7b04c16f0d08bc5760479be12f6bc6658a9c77ff9e03c1c008420829478efbfef3909f12a860fde873384c2dc17315dedc3a85144e7"], 0x1) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) accept4$x25(r5, &(0x7f0000000100), &(0x7f0000000140)=0x12, 0x80800) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, r4, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8}}]}, 0x34}}, 0x48000) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120000, 0x1000, 0x0, 0x2c620}, 0x1a) 07:50:15 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x8100, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x37e7, 0x24ba1dc0}) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xfffffd37) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x0, &(0x7f0000000000)="080db5055e0b") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) close(r1) 07:50:15 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x12}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:15 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x30750000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:15 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) close(r1) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000680)={r3}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={r3, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x403, 0x800003, 0x80000000}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x84, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x800, @remote}, @in={0x2, 0x4e24, @private=0xa010100}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e24, 0x7, @private0={0xfc, 0x0, [], 0x1}, 0x7ff}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x26}, 0x7}]}, &(0x7f0000000200)=0x10) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x9c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0xd3, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r6, &(0x7f0000000080), 0x15d4b87) [ 783.052740][ T27] audit: type=1804 audit(1589788215.709:576): pid=31265 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/444/cgroup.controllers" dev="sda1" ino=16361 res=1 07:50:15 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xa204, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x7f}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000017c0)={0x1b, 0x3f, 0x80, 0xc3, 0x8001}, 0x14) sendfile(r2, r3, 0x0, 0xffffffffffffa641) [ 783.279873][ T27] audit: type=1800 audit(1589788215.709:577): pid=31265 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16361 res=0 07:50:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000d26000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x0, 0x10012, r1, 0x0) mmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) r4 = accept4$bt_l2cap(r3, &(0x7f0000000580), &(0x7f00000005c0)=0xe, 0x800) bind$bt_l2cap(r4, &(0x7f0000000600)={0x1f, 0x4, @any, 0x7, 0x3}, 0xe) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x38, 0x140c, 0x800, 0x70bd29, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) mmap(&(0x7f0000196000/0x4000)=nil, 0xc07000, 0xffffffffefffffff, 0x8032, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r6, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) bind$inet6(r6, &(0x7f0000000200)={0xa, 0x4e24, 0x4, @remote, 0x6}, 0x1c) [ 783.377020][ T27] audit: type=1804 audit(1589788215.709:578): pid=31268 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/444/cgroup.controllers" dev="sda1" ino=16361 res=1 07:50:16 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xf000, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 783.606531][T31284] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 07:50:16 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x13}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:16 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x40000000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:16 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) close(r1) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000680)={r3}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={r3, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x403, 0x800003, 0x80000000}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x84, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x800, @remote}, @in={0x2, 0x4e24, @private=0xa010100}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e24, 0x7, @private0={0xfc, 0x0, [], 0x1}, 0x7ff}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x26}, 0x7}]}, &(0x7f0000000200)=0x10) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x9c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0xd3, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r6, &(0x7f0000000080), 0x15d4b87) 07:50:16 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xfeff, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x7f}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000017c0)={0x1b, 0x3f, 0x80, 0xc3, 0x8001}, 0x14) sendfile(r2, r3, 0x0, 0xffffffffffffa641) 07:50:17 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x40020000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:17 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xff0f, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000d26000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x0, 0x10012, r1, 0x0) mmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) r4 = accept4$bt_l2cap(r3, &(0x7f0000000580), &(0x7f00000005c0)=0xe, 0x800) bind$bt_l2cap(r4, &(0x7f0000000600)={0x1f, 0x4, @any, 0x7, 0x3}, 0xe) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x38, 0x140c, 0x800, 0x70bd29, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) mmap(&(0x7f0000196000/0x4000)=nil, 0xc07000, 0xffffffffefffffff, 0x8032, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r6, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) bind$inet6(r6, &(0x7f0000000200)={0xa, 0x4e24, 0x4, @remote, 0x6}, 0x1c) 07:50:17 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x14}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:17 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xfffe, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 784.864469][T31322] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 07:50:17 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) close(r1) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000680)={r3}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={r3, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x403, 0x800003, 0x80000000}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x84, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x800, @remote}, @in={0x2, 0x4e24, @private=0xa010100}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e24, 0x7, @private0={0xfc, 0x0, [], 0x1}, 0x7ff}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x26}, 0x7}]}, &(0x7f0000000200)=0x10) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x9c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0xd3, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r6, &(0x7f0000000080), 0x15d4b87) 07:50:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) 07:50:18 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xffff, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x6c, 0x2, 0x8, 0x301, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xfffffffd}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x80}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x200}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xd}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20044880}, 0x80) 07:50:18 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x4c1d0000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:18 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x15}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:18 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b23}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xb3550aa4ba878254}, 0x9c) 07:50:18 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0046854105001a"], 0x38}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="020100090e"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 07:50:18 executing program 0: syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="a1d004866909aaaaaaaaaabb0806000108000635"], 0x0) 07:50:18 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x34}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:18 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b2a}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg$inet(r0, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}], 0x18}}], 0x1, 0x0) 07:50:18 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000000)={0x400016}) 07:50:18 executing program 3: 07:50:19 executing program 0: 07:50:19 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x7c011080, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:19 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b2b}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:19 executing program 3: 07:50:19 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3}, 0x1c) close(r0) 07:50:19 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="400000001400210100000000000000000a000000", @ANYRES32, @ANYBLOB="1400090000000000000000000200ffffac141400140001"], 0x40}}, 0x0) 07:50:19 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x1f4}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:19 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000340)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam={0x4, 0x0, 0xb}}) 07:50:19 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b2d}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:19 executing program 0: [ 786.925002][T31406] bridge0: port 3(syz_tun) entered blocking state [ 786.958624][T31406] bridge0: port 3(syz_tun) entered disabled state 07:50:19 executing program 5: [ 786.992715][T31406] device syz_tun entered promiscuous mode [ 787.024578][T31406] bridge0: port 3(syz_tun) entered blocking state [ 787.031269][T31406] bridge0: port 3(syz_tun) entered forwarding state 07:50:19 executing program 0: 07:50:19 executing program 3: 07:50:19 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x8010017c, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:19 executing program 5: 07:50:20 executing program 0: 07:50:20 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b2e}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:20 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000340)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam={0x4, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x2}}) 07:50:20 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x218}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet6_mtu(r0, 0x29, 0x8, 0x0, &(0x7f0000000040)) 07:50:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r0, &(0x7f0000007040)=[{{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="092700f0ffffff08000015"], 0x14}}, 0x0) 07:50:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getpeername(r0, 0x0, &(0x7f0000000140)) 07:50:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000180)) 07:50:20 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b30}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0xc, 0x400, 0x1}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001280)={r0, &(0x7f0000000040), &(0x7f00000011c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f00000002c0)="c0", 0x0}, 0x20) 07:50:20 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x983a0000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet6_mtu(r0, 0x29, 0x46, 0x0, &(0x7f0000000040)) 07:50:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet6_mtu(r0, 0x29, 0x17, 0x0, &(0x7f0000000040)) 07:50:20 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b58}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000a340)={0x0, 0x0, 0x0, 0x0, &(0x7f000000a300)=[@cred={{0x1c}}], 0x20}, 0x0) 07:50:20 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x240}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:20 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000000c80), 0x400000000000345, 0x0) 07:50:20 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0xe, 0x4000000000000800, 0x1}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001280)={r0, &(0x7f0000000040), &(0x7f00000011c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f00000002c0)="c0", 0x0}, 0x20) 07:50:20 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet6_mtu(r0, 0x29, 0x48, 0x0, &(0x7f0000000040)) 07:50:20 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b63}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r2, @ANYBLOB="4000028040"], 0x60}}, 0x0) 07:50:21 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x66010105, @local}, @dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private, @loopback}}}}}}, 0x0) 07:50:21 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xbffe0000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:21 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b64}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:21 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x148, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x11c, 0x2, [@TCA_RED_STAB={0x104, 0x2, "44723871d1e15205fa52472fced4247165b10155c21263a147b7b27a7b0f8da2ec4b29ac53a45f763c9cd535eac8896ed12aa76be4493f0a53c481a1a9d2f8ad788f03174d8b382a86db5b31e43b6338dea502a9e12156f06ba2814293569279ee9d56c02061397a7859a46697b4216aa8710e52d21d916720040762260d8d5ac7b45b578e2c9ce6f8c7c1d1c953f73b9c3819239d6582cc7ff91a00699e275012382bb0bd70d624a1f28f55584711c3d719736910809bcb3eedbd384eed4668d4271d07a51a0afafa1301ed3a639f8f2c2407bb7d160156e0fa6ac52f7e9968177ba539f8e9b77ac51c6fc54d17767da7eb702cb2dbd00bcf73a1af45015d3d"}, @TCA_RED_PARMS={0x14}]}}]}, 0x148}}, 0x0) [ 788.498777][T31481] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 07:50:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000100)=0x5, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2c, &(0x7f0000000000)={0x0, 0x0}, 0x10) [ 788.553977][T31484] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 07:50:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001340)="ed", 0x1}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000240)={r0}) 07:50:21 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x300}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:21 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b69}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet6_mtu(r0, 0x29, 0x19, 0x0, &(0x7f0000000040)) 07:50:21 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff62000007003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e00)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 07:50:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="5000000010001f0774000000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002811200001c0012000d0001006d616373656300e10b00020005000900010005000a0005403d"], 0x50}}, 0x0) 07:50:21 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xe57f0000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:21 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}, 0x38) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 07:50:21 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b6c}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 789.127237][T31509] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:50:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x33}, 0xa, @in6=@remote, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000000a40)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) sendmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000580)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x300}], 0x2, 0x0) [ 789.257215][T31509] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 789.296283][T31522] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 789.329953][T31522] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 07:50:22 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0010000000e8bd6efb250325000e000100240248ff050005001200", 0x2e}], 0x1, 0x0, 0x0, 0x4000}, 0x0) 07:50:22 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x3c, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x80, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}, 0x38) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 07:50:22 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000c1030000030000002004000000000000800200000000000000000000800000005003000050030000500300005003000050030000030000000000000000000000fe800000c000000000000000000000bbff020000400000000000000000000001000000000000000000000000000000000000000000000000000000000000000076657468315f746f5f626f6e640000006e657470636930000000000000000000000000d40400000000000000000000000000000000000000001d000000000000000000000000000000000000500280020000000001000000000000000000000000000000000000005001686173686c696d69740000000000000000000000000000000000000000027465616d5f736c6176655f310000000000000000000000000000000000000000000000008800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000f10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000400000000000000000000000000000000000000fe18b61af10800000000000000000000000000005800686173686c696d697400000000000000000000000000000000000000000173797a6b616c6c657231000000000000000000000000000004000000000000000000000005000000a60000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434c4153534946590000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 789.539490][T31538] device team0 entered promiscuous mode [ 789.550803][T31538] device team_slave_0 entered promiscuous mode [ 789.558158][T31538] device team_slave_1 entered promiscuous mode [ 789.591706][T31541] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING 07:50:22 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x3e8}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:22 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b6f}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:22 executing program 3: syz_emit_ethernet(0x42e, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x3f8, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a803721d"}, {0x0, 0x16, "84f0da52ef24571313968050378ee824f4dffba7feed320557f7671975afc9c545c5ea6137c8ce680ba2d2e8794cc0ee661ab31313a50f67f637326bdc20eee126a2c281295ae9405b24d13dc48b7b6aa26e8a94498418f3472f7281922377d30a3b5ed2c6a2990e5ea6b275c1d5bddf59f3d1843df268e8c825c6b2cff208dfb5cd8283d0dcd52a6de228bf697d3d6506afec30ef7e07413c7afc1eb139e0fb1a5a643b4099519e31f3fd4457f0e6d586ad05e1"}, {0x0, 0x5a, "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"}]}}}}}}, 0x0) [ 789.927114][T31549] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 789.939230][T31549] IPv6: addrconf: prefix option has invalid lifetime [ 789.951431][ C1] IPv6: addrconf: prefix option has invalid lifetime [ 789.958985][ C1] IPv6: addrconf: prefix option has invalid lifetime 07:50:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x1c) connect(r0, &(0x7f00000001c0)=@in={0x2, 0x4e24, @multicast2}, 0x80) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000d7, 0x0) [ 790.001995][T31549] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 790.013778][T31549] IPv6: addrconf: prefix option has invalid lifetime [ 790.026100][ C1] IPv6: addrconf: prefix option has invalid lifetime [ 790.033133][ C1] IPv6: addrconf: prefix option has invalid lifetime 07:50:22 executing program 3: syz_emit_ethernet(0x42e, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x3f8, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a803721d"}, {0x0, 0x16, "84f0da52ef24571313968050378ee824f4dffba7feed320557f7671975afc9c545c5ea6137c8ce680ba2d2e8794cc0ee661ab31313a50f67f637326bdc20eee126a2c281295ae9405b24d13dc48b7b6aa26e8a94498418f3472f7281922377d30a3b5ed2c6a2990e5ea6b275c1d5bddf59f3d1843df268e8c825c6b2cff208dfb5cd8283d0dcd52a6de228bf697d3d6506afec30ef7e07413c7afc1eb139e0fb1a5a643b4099519e31f3fd4457f0e6d586ad05e1"}, {0x0, 0x5a, "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"}]}}}}}}, 0x0) 07:50:22 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xe8030000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:22 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b70}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 790.273744][T31560] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 790.285569][T31560] IPv6: addrconf: prefix option has invalid lifetime 07:50:23 executing program 5: socket(0x11, 0x800000003, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000180)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0x314aaee635b9c1b6, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="36919c13d8ffffff03e334fc05933e70b6e7728dd6"], 0x0, 0x15, 0x21}, 0x20) socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f00000001c0)) pipe(&(0x7f00000003c0)) pipe(&(0x7f0000000040)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="51be190c2000", 0x6, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="ffad000010", 0x5, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)) sendto$inet6(r1, &(0x7f0000000000)='0', 0x10a73, 0x10, 0x0, 0x4b6ae4f95a5de3b2) [ 790.363154][T31541] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING 07:50:23 executing program 3: syz_emit_ethernet(0x42e, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x3f8, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a803721d"}, {0x0, 0x16, "84f0da52ef24571313968050378ee824f4dffba7feed320557f7671975afc9c545c5ea6137c8ce680ba2d2e8794cc0ee661ab31313a50f67f637326bdc20eee126a2c281295ae9405b24d13dc48b7b6aa26e8a94498418f3472f7281922377d30a3b5ed2c6a2990e5ea6b275c1d5bddf59f3d1843df268e8c825c6b2cff208dfb5cd8283d0dcd52a6de228bf697d3d6506afec30ef7e07413c7afc1eb139e0fb1a5a643b4099519e31f3fd4457f0e6d586ad05e1"}, {0x0, 0x5a, "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"}]}}}}}}, 0x0) 07:50:23 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast}, {0x0, 0x0, 0x8}}}}}, 0x0) 07:50:23 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b73}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:23 executing program 3: syz_emit_ethernet(0x42e, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x3f8, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a803721d"}, {0x0, 0x16, "84f0da52ef24571313968050378ee824f4dffba7feed320557f7671975afc9c545c5ea6137c8ce680ba2d2e8794cc0ee661ab31313a50f67f637326bdc20eee126a2c281295ae9405b24d13dc48b7b6aa26e8a94498418f3472f7281922377d30a3b5ed2c6a2990e5ea6b275c1d5bddf59f3d1843df268e8c825c6b2cff208dfb5cd8283d0dcd52a6de228bf697d3d6506afec30ef7e07413c7afc1eb139e0fb1a5a643b4099519e31f3fd4457f0e6d586ad05e1"}, {0x0, 0x5a, "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"}]}}}}}}, 0x0) [ 790.638446][T31569] netlink: 44248 bytes leftover after parsing attributes in process `syz-executor.5'. 07:50:23 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x500}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:23 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff62000007003c0005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @private}, 0x73b000) 07:50:23 executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) 07:50:23 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b75}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 790.903565][T31585] netlink: 44248 bytes leftover after parsing attributes in process `syz-executor.5'. 07:50:23 executing program 5: 07:50:23 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xf4010000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:23 executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) 07:50:23 executing program 0: 07:50:23 executing program 5: 07:50:23 executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) 07:50:23 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b78}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:23 executing program 0: 07:50:24 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x600}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:24 executing program 3: syz_emit_ethernet(0x42e, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x3f8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a803721d"}, {0x0, 0x16, "84f0da52ef24571313968050378ee824f4dffba7feed320557f7671975afc9c545c5ea6137c8ce680ba2d2e8794cc0ee661ab31313a50f67f637326bdc20eee126a2c281295ae9405b24d13dc48b7b6aa26e8a94498418f3472f7281922377d30a3b5ed2c6a2990e5ea6b275c1d5bddf59f3d1843df268e8c825c6b2cff208dfb5cd8283d0dcd52a6de228bf697d3d6506afec30ef7e07413c7afc1eb139e0fb1a5a643b4099519e31f3fd4457f0e6d586ad05e1"}, {0x0, 0x5a, "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"}]}}}}}}, 0x0) 07:50:24 executing program 5: 07:50:24 executing program 0: 07:50:24 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:24 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xffffffff, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:24 executing program 5: 07:50:24 executing program 0: 07:50:24 executing program 3: syz_emit_ethernet(0x157, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x121, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a803721d"}, {0x0, 0x16, "84f0da52ef24571313968050378ee824f4dffba7feed320557f7671975afc9c545c5ea6137c8ce680ba2d2e8794cc0ee661ab31313a50f67f637326bdc20eee126a2c281295ae9405b24d13dc48b7b6aa26e8a94498418f3472f7281922377d30a3b5ed2c6a2990e5ea6b275c1d5bddf59f3d1843df268e8c825c6b2cff208dfb5cd8283d0dcd52a6de228bf697d3d6506afec30ef7e07413c7afc1eb139e0fb1a5a643b4099519e31f3fd4457f0e6d586ad05e1"}]}}}}}}, 0x0) 07:50:24 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x2}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:24 executing program 5: 07:50:24 executing program 0: 07:50:25 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x700}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:25 executing program 3: syz_emit_ethernet(0xa1, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x6b, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a803721d"}]}}}}}}, 0x0) 07:50:25 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x3}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:25 executing program 5: 07:50:25 executing program 0: 07:50:25 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x5, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:25 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00000002010b"], 0x1c}}, 0x0) 07:50:25 executing program 0: r0 = socket(0x2, 0x4001, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82020063c4"], 0x10) 07:50:25 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x4}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:25 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x900}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005e7ffffff000000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffe0}, {}, {0x8}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x18, 0x2, [@TCA_FW_INDEV={0x14, 0x3, 'virt_wifi0\x00'}]}}]}, 0x44}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 792.934123][T31665] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 07:50:25 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r2, 0x2}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000080)={&(0x7f0000000180), 0x18, &(0x7f0000000b80)={&(0x7f00000005c0)='\x00', 0x1}}, 0x0) 07:50:25 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x5}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 793.110484][T31673] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 793.166062][T31675] vcan0: tx drop: invalid sa for name 0x0000000000000002 [ 793.204972][T31683] vcan0: tx drop: invalid sa for name 0x0000000000000002 07:50:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000340)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam={0x11, 0x0, 0x2}}) [ 793.221825][T31673] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 07:50:25 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xe57f0000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:26 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x6}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:26 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x9, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:26 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00000002010b"], 0x1c}}, 0x0) 07:50:26 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x300}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:26 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x7}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:26 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xa00}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 793.956204][T31710] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 07:50:26 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x8}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:26 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xe57f0000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:26 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xe00}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:26 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x9}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:27 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xa}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:27 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0xf, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:27 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00000002010b"], 0x1c}}, 0x0) 07:50:27 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x300}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 794.759575][T31741] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 07:50:27 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xb}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:27 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xf00}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:27 executing program 5: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x5, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:27 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xc}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:27 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xe57f0000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:28 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xe}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:28 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x28, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:28 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x1100}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:28 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xf}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:28 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x300}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:28 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x1f4, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:28 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x10}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:28 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x3e8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:28 executing program 5: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x5, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:28 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x11}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:28 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xbffe0000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:29 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x1200}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:29 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x12}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:29 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x13}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:29 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) close(r1) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000680)={r3}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={r3, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x403, 0x800003, 0x80000000}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x84, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x800, @remote}, @in={0x2, 0x4e24, @private=0xa010100}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e24, 0x7, @private0={0xfc, 0x0, [], 0x1}, 0x7ff}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x26}, 0x7}]}, &(0x7f0000000200)=0x10) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x9c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0xd3, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r6, &(0x7f0000000080), 0x15d4b87) 07:50:29 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x689, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:29 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xbffe0000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:29 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x60}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:29 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x1300}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:29 executing program 5: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x5, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:29 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xf0}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:29 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x5865, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:30 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x300}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:30 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x3e8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:30 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0xffffa888, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:30 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0xbffe0000, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:30 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x1400}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:30 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x4a2}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:30 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x500}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:30 executing program 5 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 798.096473][T31880] FAULT_INJECTION: forcing a failure. [ 798.096473][T31880] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 798.111753][T31880] CPU: 1 PID: 31880 Comm: syz-executor.5 Not tainted 5.7.0-rc5-syzkaller #0 [ 798.120812][T31880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 798.133565][T31880] Call Trace: [ 798.137184][T31880] dump_stack+0x188/0x20d [ 798.141963][T31880] should_fail.cold+0x5/0xa [ 798.146489][T31880] ? fault_create_debugfs_attr+0x140/0x140 [ 798.154930][T31880] ? mark_held_locks+0xe0/0xe0 [ 798.160248][T31880] ? deref_stack_reg+0xaa/0xe0 [ 798.165735][T31880] ? mark_held_locks+0xe0/0xe0 [ 798.170860][T31880] __alloc_pages_nodemask+0x17a/0x810 [ 798.177528][T31880] ? __alloc_pages_slowpath.constprop.0+0x2660/0x2660 [ 798.188674][T31880] ? tun_build_skb.isra.0+0x1dc/0x13e0 [ 798.202907][T31880] alloc_pages_current+0xff/0x200 [ 798.210898][T31880] skb_page_frag_refill+0x25d/0x560 [ 798.221729][T31880] tun_build_skb.isra.0+0x252/0x13e0 [ 798.228029][T31880] ? tun_xdp_act.isra.0+0x860/0x860 [ 798.233538][T31880] ? __lock_acquire+0xcbb/0x4c50 [ 798.238513][T31880] tun_get_user+0x847/0x3e00 [ 798.243126][T31880] ? tun_build_skb.isra.0+0x13e0/0x13e0 [ 798.248681][T31880] ? tun_get+0x16d/0x290 [ 798.252944][T31880] ? lock_downgrade+0x840/0x840 [ 798.257816][T31880] ? rcu_read_lock_held_common+0x130/0x130 [ 798.263641][T31880] tun_chr_write_iter+0xba/0x151 [ 798.268599][T31880] new_sync_write+0x4a2/0x700 [ 798.273291][T31880] ? new_sync_read+0x7a0/0x7a0 [ 798.278068][T31880] ? rcu_read_lock_held_common+0x130/0x130 [ 798.283882][T31880] ? apparmor_path_rmdir+0x30/0x30 [ 798.289087][T31880] ? security_file_permission+0x8c/0x470 [ 798.294739][T31880] __vfs_write+0xc9/0x100 [ 798.299087][T31880] vfs_write+0x268/0x5d0 [ 798.303346][T31880] ksys_write+0x12d/0x250 [ 798.307688][T31880] ? __ia32_sys_read+0xb0/0xb0 [ 798.312530][T31880] ? __ia32_sys_clock_settime+0x260/0x260 [ 798.318251][T31880] ? trace_hardirqs_off_caller+0x55/0x230 [ 798.324001][T31880] do_syscall_64+0xf6/0x7d0 [ 798.328547][T31880] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 798.334447][T31880] RIP: 0033:0x416561 [ 798.338359][T31880] Code: 75 14 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 c4 1b 00 00 c3 48 83 ec 08 e8 ca fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 13 fd ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 798.357994][T31880] RSP: 002b:00007f94ef3bbc60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 798.366427][T31880] RAX: ffffffffffffffda RBX: 0000000000507dc0 RCX: 0000000000416561 [ 798.374510][T31880] RDX: 0000000000000046 RSI: 0000000020000480 RDI: 00000000000000f0 [ 798.382509][T31880] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 07:50:31 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x600}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 798.390492][T31880] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000003 [ 798.398481][T31880] R13: 0000000000000bbe R14: 00000000004ce06b R15: 00007f94ef3bc6d4 07:50:31 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f000002, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:31 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x3e8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:31 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x1500}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='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$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x24, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}]}, 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffde5, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB='\x00-\x00\x00\x00\x00eth'], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv4_delrule={0x24, 0x21, 0x400, 0x70bd25, 0x25dfdbfc, {0x2, 0x14, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x4}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x58, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4a, 0x4}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4080}, 0x6000c001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) 07:50:31 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x612}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:31 executing program 5 (fault-call:0 fault-nth:1): syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 798.898357][ T27] audit: type=1804 audit(1589788231.560:579): pid=31901 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/483/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 798.988234][ T27] audit: type=1804 audit(1589788231.560:580): pid=31901 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/483/cgroup.controllers" dev="sda1" ino=16368 res=1 07:50:31 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x700}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 799.040640][T31908] FAULT_INJECTION: forcing a failure. [ 799.040640][T31908] name failslab, interval 1, probability 0, space 0, times 0 [ 799.097202][T31908] CPU: 0 PID: 31908 Comm: syz-executor.5 Not tainted 5.7.0-rc5-syzkaller #0 [ 799.106031][T31908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 799.116096][T31908] Call Trace: [ 799.119409][T31908] dump_stack+0x188/0x20d [ 799.123771][T31908] should_fail.cold+0x5/0xa [ 799.128514][T31908] ? fault_create_debugfs_attr+0x140/0x140 [ 799.134611][T31908] ? lock_downgrade+0x840/0x840 [ 799.139680][T31908] should_failslab+0x5/0xf [ 799.144120][T31908] kmem_cache_alloc+0x44/0x740 [ 799.149153][T31908] ? copyin+0x10e/0x140 [ 799.154116][T31908] __build_skb+0x21/0x60 [ 799.158380][T31908] build_skb+0x1c/0x180 [ 799.164382][T31908] tun_build_skb.isra.0+0xb82/0x13e0 [ 799.169707][T31908] ? tun_xdp_act.isra.0+0x860/0x860 [ 799.174947][T31908] ? __lock_acquire+0xcbb/0x4c50 [ 799.180092][T31908] tun_get_user+0x847/0x3e00 [ 799.184849][T31908] ? tun_build_skb.isra.0+0x13e0/0x13e0 [ 799.190410][T31908] ? tun_get+0x16d/0x290 [ 799.194713][T31908] ? lock_downgrade+0x840/0x840 [ 799.199759][T31908] ? rcu_read_lock_held_common+0x130/0x130 [ 799.205608][T31908] tun_chr_write_iter+0xba/0x151 [ 799.210574][T31908] new_sync_write+0x4a2/0x700 [ 799.215554][T31908] ? new_sync_read+0x7a0/0x7a0 [ 799.220363][T31908] ? rcu_read_lock_held_common+0x130/0x130 [ 799.226184][T31908] ? apparmor_path_rmdir+0x30/0x30 [ 799.231337][T31908] ? security_file_permission+0x8c/0x470 [ 799.236990][T31908] __vfs_write+0xc9/0x100 [ 799.241341][T31908] vfs_write+0x268/0x5d0 07:50:31 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6ca9bff13"], 0x9) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="18000000330019f0e9ffffffffffffff0300000004000080"], 0x18}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b5476491c7e356ff2aa2a9bb635ebfbf24000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2508000008000e00030000007ab777b163f4e625ba0455a8cd29acc56587814b6ddb9b60ab9b8b774203cea63133b7310edd251dbdf1a7ceb5aa7475350d6893dab261f708afe22597d37bf8d453a8f5438d4e6f73ea00cea862e8d6292448efe412ac5a6b6231e26cb44cf8987ec821a788ccec8dfd46191a40ed683c2df40fccee66c0f76f03aefad78ac64131cc614439eae0b36c09"], 0x3}, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r7, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x20}}, 0x0) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000001600)=ANY=[@ANYBLOB="1c77e61c7119f194bdd8bef3a3c1a18fe3cd9651fc60efa8485876f689105f3d1d9f9b47c0940647c71c38dcda5384c25e1f9564abc25e8b", @ANYRES16=r8, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000009000)={0x50, r9, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10004}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfb}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffa}]}, 0x50}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb4, r9, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40b}, @IPVS_CMD_ATTR_DAEMON={0x5c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xad}]}, 0xb4}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r9, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe88000000000000000000f647da5663afc8862000000001080007674aadcf3f5932bb679a391b26bdd500d9000000080008002e00000005000d1c8a8d6b0075a68e4442482ca7f2f6910560f5c0028e398cb700003d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc5c276b9fd42ed57030abcf107000407a32c1539fd52ed8ba5b095ca1e3fb4bd1a2332c4ab9968d98b3ec35bb109a0a767255528ae72e5647cb0d162d89e9093046e049d43a8a3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942f"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r10, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 799.245629][T31908] ksys_write+0x12d/0x250 [ 799.250065][T31908] ? __ia32_sys_read+0xb0/0xb0 [ 799.254845][T31908] ? __ia32_sys_clock_settime+0x260/0x260 [ 799.260671][T31908] ? trace_hardirqs_off_caller+0x55/0x230 [ 799.266775][T31908] do_syscall_64+0xf6/0x7d0 [ 799.271301][T31908] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 799.277560][T31908] RIP: 0033:0x416561 [ 799.281469][T31908] Code: 75 14 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 c4 1b 00 00 c3 48 83 ec 08 e8 ca fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 13 fd ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 799.301172][T31908] RSP: 002b:00007f94ef3bbc60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 799.309683][T31908] RAX: ffffffffffffffda RBX: 0000000000507dc0 RCX: 0000000000416561 [ 799.317668][T31908] RDX: 0000000000000046 RSI: 0000000020000480 RDI: 00000000000000f0 [ 799.327359][T31908] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 799.335344][T31908] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000003 [ 799.343422][T31908] R13: 0000000000000bbe R14: 00000000004ce06b R15: 00007f94ef3bc6d4 07:50:32 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x1802}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 799.437574][ T27] audit: type=1804 audit(1589788231.620:581): pid=31896 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/483/cgroup.controllers" dev="sda1" ino=16368 res=1 07:50:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x5) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x44030) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}, 0x47000000}], 0x1, 0x42, 0x0) recvfrom$x25(0xffffffffffffffff, &(0x7f0000001680)=""/125, 0x7d, 0x0, &(0x7f0000001700)={0x9, @null=' \x00'}, 0x12) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001640)={r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x2216) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180)) pwrite64(r2, &(0x7f0000000200)="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", 0x4000, 0x1200) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000100100000100000005e8000000000000e558c5986f0000000000000087695931515781ae36a4d148f269399022f5ce7ec3b6d946be4fac9508cce4df4d7015f5590bbfb45e2584f446722053f1502598808b355f7b815bdb22ba86dddc0187f894de7e81145dd688759944bd09b0f55e7ca54b07bd9189de8defcea227e56f94ddc8d5e02f38fdcdad2e5cc22b1f090ecf60605fa26c0e48a80a6bd544fa300d066a4d162d7ef85002024faf0831fffbb5f1a12a6f5f158a752eaf25a859b40a57381147cdd7c9fd7ceae30304783fd7f2eec79c49b69a61287b591371f3f60b34470692217a8930a11f0e0c796c587da235e5ed34ce844827033a3bac99ab9498f944fec73001fd8be2b4b36b0b3c9672af727831275017a6d5aff50c09bfc22ebf548906138e7dae98da3b8a39bf88000000000000000000000000000000339b567e58689a4da64cf31b4ea5066103ba670c2772b548c8f138af7029f1226901c86f510b46e3a027d6135f99b585d0aa73b71cd8e7448f107336ed8a46a35936d5a24a92a4e2be4b78ca3d304e40f3931319f8b3e3f6feebfdcefa894f5b2537fa42349e6957c1b0965242194e87e3ca02"], 0x18}}], 0x1, 0x0) write$binfmt_misc(r3, &(0x7f0000001500)={'syz1', "c9f00ff06ebcd201eabccce5c92f47eb432a4d0101b50220fb0cf6bf76c87fd2f5ada8fad3c09fb99bcebf8151538d1e334289f091ac448cae5bd1b8f8a9752cca22488267f7ac6e811fbc1fa87ef4528ede9165d59c1e1c4ce90f95f1107cb269"}, 0x65) recvmmsg(r3, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) recvmsg(r3, &(0x7f00000001c0)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000004c0)=""/4096, 0x1000}, 0x1) 07:50:32 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x3e8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 799.591132][ T27] audit: type=1800 audit(1589788232.100:582): pid=31911 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16383 res=0 07:50:32 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f000003, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:32 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x900}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 799.714244][ T27] audit: type=1804 audit(1589788232.100:583): pid=31918 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/484/memory.events" dev="sda1" ino=16383 res=1 [ 799.837785][ T27] audit: type=1804 audit(1589788232.131:584): pid=31918 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/484/memory.events" dev="sda1" ino=16383 res=1 07:50:32 executing program 3: socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x5, 0x0) getpeername$tipc(0xffffffffffffffff, &(0x7f0000000240)=@name, &(0x7f0000000280)=0x10) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x2b, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000500)) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f00000001c0)) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000080), 0x4) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000000)=@caif=@dbg={0x25, 0x81}, 0x80, 0x0}, 0x4c000) 07:50:32 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xa00}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:33 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) bind(r2, &(0x7f0000000280)=@pptp={0x18, 0x2, {0x3, @multicast1}}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r5 = socket(0x0, 0x800000003, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000200), 0x4) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x26, 0x3, 0x2) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x8, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="4800000024000b0fb1f38d9380d988b900000000e0de1c748b94f44e65a28690854e3c1b88817d44ad50e223878b661a3bb61e83bad9e844a67f4a3f841fbca9f57676cb02472affb5bb64d9ef19227e9a369aeb81f1bfe4deaef800286bbb0c011e11c51deadf5171b43a8fe6ce99ab9a969b557b5455c8", @ANYRES32=r6, @ANYBLOB="00000000ffff00000000000008000100636279001c00020018000100007ac4f424eeb880b400"/48], 0x48}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) 07:50:33 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x2030}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:33 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:33 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xb00}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:33 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f000004, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:33 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x50, r2, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c739b2185d27e5452", @ANYRES16=r2, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0xffff) connect$l2tp6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000e00) [ 800.541216][T31964] IPVS: ftp: loaded support on port[0] = 21 07:50:33 executing program 5: syz_emit_ethernet(0xb, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 800.744394][T31964] virt_wifi0 speed is unknown, defaulting to 1000 07:50:33 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xc00}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:33 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x3020}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:33 executing program 5: syz_emit_ethernet(0xd, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:33 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x50, r2, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c739b2185d27e5452", @ANYRES16=r2, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0xffff) connect$l2tp6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000e00) 07:50:34 executing program 5: syz_emit_ethernet(0x86, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 801.474175][T31996] IPVS: ftp: loaded support on port[0] = 21 [ 801.700135][T31996] virt_wifi0 speed is unknown, defaulting to 1000 07:50:35 executing program 5: syz_emit_ethernet(0xfdef, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:35 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f000007, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:35 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xe00}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:35 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x3400}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:35 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x3020}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 802.352697][ T9161] tipc: TX() has been purged, node left! 07:50:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000680)={r4}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={r4, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r4, 0xa51}, 0x8) r5 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x0, 0x9, 0x62, 0x8, 0x7fff, 0x0, 0x7fff}, 0x1c) r6 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) recvmmsg(r5, &(0x7f0000005980)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/9, 0x9}], 0x9}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)=""/118, 0x76}], 0x1}}], 0x2, 0x0, 0x0) sendmmsg(r6, &(0x7f0000000940)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000240)="d8", 0x1}], 0x1}}], 0x2, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r7, &(0x7f0000000140), 0xff4d) getsockopt$SO_J1939_SEND_PRIO(r7, 0x6b, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 07:50:35 executing program 5: syz_emit_ethernet(0x200004c6, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:35 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xf00}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:35 executing program 5: syz_emit_ethernet(0xfffffdef, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:35 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x1100}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:35 executing program 5: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:35 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast=[0x0], @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:35 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x1200}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:35 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f000008, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:35 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x4000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:35 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast=[0xff, 0x0], @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:36 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x3020}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 803.399175][ T27] audit: type=1800 audit(1589788236.061:585): pid=32067 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16364 res=0 07:50:36 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x1206}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:36 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast=[0xff, 0xff, 0x0], @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 803.464632][ T27] audit: type=1804 audit(1589788236.081:586): pid=32067 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/488/memory.events" dev="sda1" ino=16364 res=1 07:50:36 executing program 3: unshare(0x20010100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x72386000) r0 = socket$inet(0x10, 0x3, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@nfc, &(0x7f0000000140)=0x80, 0x800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000680)={r5}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={r5, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)={r5, 0xfc, "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"}, &(0x7f0000000380)=0x104) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="50000099", @ANYRES16=0x0, @ANYBLOB="100000000000fddbdf250a0000000800060009000000040003801c000380080001000200000006000400b5920000060007004e2200000c00018008000900760000000800040007000000"], 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c739b2185d27e5452", @ANYRES16, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x2c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000003c0)={r6, 0x65, "c2ed8de95c9a405b66ba4551fa1155fcba7a3237bf5a99ca5fab21db63dfa0a2725df78b9a17d1dde694fd6b890fe3932e690abbbc242e5dfe0e908d8ad7df96b02078acaf06bce7a712e73369819e5c32226b991fe16ce58a8317ced717d5079c6945c866"}, &(0x7f0000000440)=0x6d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_map={0x9, 0xe8a, 0x16, 0x68, 0x2, 0x40}}) 07:50:36 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast=[0xff, 0xff, 0xff, 0x0], @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:36 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0x0], @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:36 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x1300}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:36 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0x0], @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:36 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x3f00}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:37 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f000009, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:37 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:37 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x4002}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:37 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x3020}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:37 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x4000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:37 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x2, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:37 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x5865}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:37 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x3, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x40eae, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) socket(0x1000000010, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@private1, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000240)={@mcast2, r4}, 0x14) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket(0x1e, 0x80000, 0x8) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) close(r0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) 07:50:37 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f00000a, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:37 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x5, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:37 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x7fe5}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:37 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x6000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 805.132863][T32153] netlink: 'syz-executor.3': attribute type 9 has an invalid length. 07:50:38 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x6, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000240)='gtp\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, 0xffffffffffffffff, 0x0, 0xffffffff804) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="01000000", @ANYRES16=r1, @ANYBLOB="0028bd7000fddbdf25000000000800070000", @ANYRES32=r3, @ANYBLOB], 0x1c}}, 0x4000000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100000000000fddbdf250a0000000800060009000000040003801c000380080001000200000006000400b5920000060007004e2200000c00018008000900760000000800040007000000c9a3c11faafc272a74d29efe8ee9fdb60f05b6f72d92463516bf3293a776bba4bc4381c3c2774881b8"], 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c739b2185d27e5452", @ANYRES16, @ANYBLOB="aacd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d37ff9635278b9317edba2689a097316b20000404e1d2a6b804c39eca115008727b083206dc0b43e67819da1086a029dd3bd4708000000b5deda5196a58911d3adbb9e9d768d37b811605c8a5db367a8ee6cef6895296b89320b7c2a2af7276e5a39adeddb6e54a432b73f9c01472b3e121b101548dff5d45221f5b71a6483f401a36d3be176e0cb77d3245a1c5e262fc092b877e41d4bcda294771fc77c2c001e8a9b35929a66922a07f34512a5923f1f5f467725754d9dde690d41c8de2136357718ff45c4fe0e98b5c50e267c4dad"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000680)={r6}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={r6, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={r6, @in={{0x2, 0x4e23, @loopback}}, 0x2, 0x6, 0x5d35, 0xffff0001, 0x13c, 0x91a, 0x8}, 0x9c) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000000c14000229bd7000fcdbdf2559003d008a000000000800030002f200"], 0x20}, 0x1, 0x0, 0x0, 0x4000016}, 0x40040) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000140)={0x0, 0x300, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e", 0x23}], 0x1}, 0x0) 07:50:38 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x6558}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:38 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x7, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:38 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x8100}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 805.903495][T32153] netlink: 'syz-executor.3': attribute type 9 has an invalid length. 07:50:38 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x8, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 806.085066][ T27] audit: type=1800 audit(1589788238.741:587): pid=32214 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="cpuacct.usage_percpu_user" dev="sda1" ino=16369 res=0 07:50:38 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f00000c, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:39 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xcaff}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:39 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xa204}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:39 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0xb, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x13, r0, 0xfbb97000) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x30, r4, 0x1, 0x0, 0x0, {{}, {}, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x80000000}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x100}, 0x40) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast1}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 07:50:39 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0xf, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:39 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xf000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x34, 0x0, 0x8, 0x201, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @icmp}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x34}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 07:50:39 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x2, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 807.041232][ T27] audit: type=1804 audit(1589788239.701:588): pid=32259 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/492/cgroup.controllers" dev="sda1" ino=16373 res=1 07:50:39 executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x2d3, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"/302], 0xb8}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 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}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto$packet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000066a1310b5531ef8e55", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x9) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="002d000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8, 0x2, r8}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r9, &(0x7f0000000140), 0xff4d) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x44, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast2}, @GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_NET_NS_FD={0x8}, @GTPA_LINK={0x8, 0x1, r5}, @GTPA_NET_NS_FD={0x8, 0x7, r9}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x10) 07:50:39 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f00000f, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:39 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x3, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:40 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xfeff}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:40 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xe57f}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 807.280498][T32266] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 807.354562][T32267] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 807.416241][T32273] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:50:40 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f00000c, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:40 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x4, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 807.504960][T32266] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 807.587352][T32273] device veth77 entered promiscuous mode [ 807.650443][T32267] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:50:40 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xff0f}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:40 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x5, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000680)={r4}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={r4, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r4, 0x8000, 0x0, 0x100}, &(0x7f0000000040)=0x10) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 07:50:40 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xfffe}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:40 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x8, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:40 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x34000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:40 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f000010, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:40 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xe803}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:40 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0xb, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:41 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x400300}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:41 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f00000c, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:41 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47002", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:41 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47003", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:41 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xf401}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:41 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xe57f}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:41 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xf0ffff}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:41 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47005", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:41 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f000011, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:41 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47006", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:41 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x1000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:42 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47007", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:42 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x118fdff}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:42 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f00000c, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:42 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47008", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:42 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xffca}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:42 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x2000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:42 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xe57f}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:42 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f0001f4, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:42 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4700b", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:42 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x3000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:42 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47038", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:42 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x4000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:42 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4703a", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:43 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:43 executing program 3: ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) r0 = socket(0x10, 0x80002, 0x0) close(r0) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x88, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr, 0xdbb}, 0x1c) listen(r4, 0x5eb857) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) r6 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 07:50:43 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x5000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:43 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x1ff94}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:43 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f000300, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:43 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xe57f}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:43 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:43 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x6000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:43 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:43 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x7000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:43 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:43 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f0003e8, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:43 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:44 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x8000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:44 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x20000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:44 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:44 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) listen(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) getpeername$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) r3 = accept(r0, 0x0, 0x0) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), 0x0) epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0x9, &(0x7f00000001c0)={[0x8]}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, 0x0, 0x0) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000680)={r6}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={r6, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000015c0)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000140)=0x1008) 07:50:44 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) r4 = accept(r3, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r4, 0x110, 0x4, &(0x7f0000000100), 0x4) bind$alg(r2, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r5 = accept4$alg(r1, 0x0, 0x0, 0x1000) splice(r0, 0x0, r5, 0x0, 0xff, 0x0) 07:50:44 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:44 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x3eac2}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:44 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:44 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x9000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:44 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f0003e8, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:44 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 812.097951][ T9161] tipc: TX() has been purged, node left! 07:50:44 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xa000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:45 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:45 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xb000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:45 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x2}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:45 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:45 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x20000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:45 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:45 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x57ed7}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:45 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xc000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:45 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f0003e8, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:45 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:45 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:45 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xe000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:46 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:46 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xf000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:46 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x3}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:46 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:46 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x20000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:46 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x10000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:46 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x142800}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:46 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:46 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback=0x7f0003e8, @private}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:46 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x11000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:46 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x4}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:46 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:46 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x12000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:46 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:47 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:47 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x12060000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:47 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x20000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:47 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a470ff", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:47 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x13000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:47 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x281400}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:47 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x7}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:47 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendmsg$tipc(r1, &(0x7f0000000940)={&(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x0, {0x2, 0x0, 0x3}}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="78aee7ec8a741d9a97034e130a8d1d6844276919b6c02b4e4315d67bd79955", 0x1f}, {&(0x7f0000000200)="dfdde914d4d5db3cc63f4d3b44af303bf100bbeb45c7bd72985a9d9ecf5621962e2d0b9ba12d2e708bc56034e7211ace5c5102df26", 0x35}, {&(0x7f0000000240)="26b8e973b46c0c6a529d77065e359e374dca0c03775fcc0a67b2c0b9fe2633e740095ad7832133b32fc462dd147441861d067ad8d43ff76472fda0b27dc91e59a9b3fd885d80c2639f86", 0x4a}, {&(0x7f00000002c0)="ec484da4295bab535b9b5ad48f022008ea099c3302464007167a2e50170eb1045ba3e6c6af825b04e8554f89fb55e8db57500bf41d2ef96d1de4c58868551a1fd5bf635733e7966031f8378f03103ca4f519ed80a8e0b29b0954f9208d05b94278e7", 0x62}, {&(0x7f0000000340)="f0fbc5e52ece26173218153a051158eeec956edc0128a201acb2b30adbea42fca8510de8f4ba4bda6dfe5bb6b5abcfd0a654d0d5548962492012a1e4b51b59bb9cddd4cc3ea324cbcba183fa5c2241f80e6fe1f435de02e4a2061809aa5c8f0538e99034887fee4997f743eeeb64d699a93c9ecc1252684ec714381b704445ea5dbfd1e4defb4f65df509145d638e023944333c1e128e0713bea2995c05326a96ae22a3e0374b81208cdcdf64ac6f0591b60513e2338840723d11a0187478b529f80eed2db9c69eb2c31355d730a53b7a662db8cd5313a3c2b915726676955f391a2", 0xe2}, {&(0x7f0000000600)="48ff4354d1c8ddfef2fdc3ee7d6241b7d271584d25f4b5415c154b5bb64f99c48263d85a0465f9a4ac9efbb1eb0bee296c6f47946382a82162e62fe3352bbc2aed0284a22daeac7602e3ed3c9bbea2f87607a3a5535473f1e69a1864bc8f2cf754c7cbe9eb26c18d1d2533db1efc4d7a268fae3fe93c1bfdab354b852bd7261c9ff7b8a5cd555b1f80d7669f8ee57f69675dd75d6ccd1e2bb1a324d5edebce070452243a0cdcf68d099ee2892c15f27b0d285a00807ec0b562fd40587c654d8f3d7a", 0xc2}, {&(0x7f0000000700)="2d35dfe70c0f1c1e4f37a95512301967036c2e9790fd5c92c01d498bea45c121f84de8c851e62922a121850b60cbc940a577e39110ce8f7ba2d3f0482fdaeea85b7680111d537cee2282d262cf4a4ab7bd102aa21c596e42d8fe9b8b627378550f", 0x61}, {&(0x7f0000000780)="5f5c8b62ccc9c81499718a5e5f09e06b5c2156b6d3613eb368c53070bad2b3157f142850521082b355589ec2036e0fcd36cb849ccdb6da887a17e049496e60728f7bcbffc6e32618e2cc842b630dfaf6ff162ea0032b1ba13ec2c75523422c569921e1f407d94ebea0a46b58d83045617d80b8ad77", 0x75}], 0x9, &(0x7f00000008c0)="cad6b92283cafa824978a5c23f58694d7236dbf09211e7c53bc05df95495a0d8f4fc847bdae2f65a0baf3a719a2c91221cea696bd8926fed45f9ad52d7b7989faa", 0x41, 0x4000}, 0x20008000) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000080)=0x500010) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@newsa={0x184, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev, @in6=@mcast2, 0x0, 0x4}, {@in6=@local, 0x0, 0x33}, @in=@broadcast, {0x0, 0x0, 0x8}, {}, {}, 0x0, 0x3, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}, @algo_aead={0x4c, 0x12, {{'pcrypt(rfc4309(aegis256))\x00'}}}]}, 0x184}}, 0x0) 07:50:47 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a470ff", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:47 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x3f000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:47 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x1000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:47 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4708d", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:48 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$NFQNL_MSG_VERDICT(r1, &(0x7f0000000480)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x10000800}, 0x44001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000680)={r4}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={r4, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r4, 0x80000001}, &(0x7f0000000100)=0x8) 07:50:48 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x40000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1bbd000000db1c00010000000000006d3a09ffc2c65400"}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_getroute={0x1c, 0x1a, 0x400, 0x70bd27, 0x25dfdbff, {0x2, 0x10, 0x80, 0x0, 0x0, 0x4, 0xfd, 0x9, 0x1000}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x100) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmmsg(r3, &(0x7f00000002c0), 0x4000000000000d7, 0x0) r4 = socket$inet6(0xa, 0x3, 0x100) connect$inet6(r4, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmmsg(r4, &(0x7f00000002c0), 0x4000000000000d7, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x4e20, 0x3, @empty, 0x5}, 0x1c) r5 = socket$inet6(0xa, 0x3, 0x100) connect$inet6(r5, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendfile(r5, r1, &(0x7f0000000000)=0x800, 0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) 07:50:48 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x9}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:48 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a470f5", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:48 executing program 3: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.memory_pressure\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) getsockname$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @private}}, &(0x7f0000000100)=0x1c) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x2}, 0x20) socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket(0x18, 0xa, 0x6d) mmap(&(0x7f000034e000/0x3000)=nil, 0x3000, 0x100000c, 0x10010, r2, 0x88c4d000) sendmsg$nl_route(r5, 0x0, 0x0) 07:50:48 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x60000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:48 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x2000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:48 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:48 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x65580000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:48 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 816.191223][T32621] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 07:50:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xbb8) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, &(0x7f00000002c0)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_MLD_VERSION={0x5, 0x2c, 0x2}]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_MLD_VERSION={0x5, 0x2c, 0x2}]}}}]}, 0x3c}}, 0x0) recvfrom$netrom(r2, &(0x7f0000000100)=""/219, 0xdb, 0x42, &(0x7f0000000200)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001800)={0xffffffffffffffff}) ioctl$IMCTRLREQ(r3, 0x80044945, &(0x7f0000001840)={0x8, 0x200, 0x7f, 0x6000000}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r4, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r4, 0x8982, &(0x7f0000000280)={0x6, 'dummy0\x00', {0x80}, 0x8000}) [ 816.382502][T32621] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 816.456433][T32621] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 07:50:49 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:49 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xa}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 816.734866][T32621] rdma_rxe: ignoring netdev event = 30 for virt_wifi0 07:50:49 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:49 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x81000000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:49 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x3000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:49 executing program 0: r0 = socket$kcm(0x10, 0x5, 0x10) r1 = socket$inet6(0xa, 0x0, 0x0) r2 = socket(0x1000000010, 0x0, 0x0) sendmmsg$alg(r2, 0x0, 0x0, 0x0) r3 = gettid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r5, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs$namespace(r6, &(0x7f00000000c0)='ns/pid_for_children\x00') bind(r5, &(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes))\x00'}, 0x80) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000280)={r4, 0x11, 0x6, [0x40, 0x7d49, 0x6, 0x8000, 0x4, 0x6]}, 0x14) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(r7, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYRESDEC=r3], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r7, 0x0) close(r0) 07:50:50 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="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"/2978], 0x870}}, 0x0) r3 = socket(0x4000000000010, 0x1000000000080002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0xd, 0x0) 07:50:50 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x88a8ffff}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:50 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:50 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xb}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:50 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:50 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0x9effffff}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:51 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:51 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x4000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:51 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xc}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000140)=0x28) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[]}, 0x1, 0xffffff7f0e000000, 0x0, 0x20004004}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000700) 07:50:51 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:51 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) r1 = socket$inet6(0xa, 0x6, 0x7) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000001800)=0x1000) connect$inet6(r1, &(0x7f00000017c0)={0xa, 0x4e23, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6752}, 0x1c) recvmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001200)=""/222, 0xde}, {&(0x7f0000000140)=""/187, 0xbb}, {&(0x7f0000001300)=""/187, 0xbb}, {&(0x7f00000013c0)=""/255, 0xff}, {&(0x7f00000014c0)=""/218, 0xda}, {&(0x7f00000015c0)=""/142, 0x8e}], 0x6, &(0x7f00000000c0)=""/28, 0x1c}, 0x123) recvmsg(r0, &(0x7f0000002900)={&(0x7f0000001740)=@generic, 0x80, &(0x7f0000002840), 0x0, &(0x7f0000002880)=""/101, 0x65}, 0x40010023) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001840)={'ip6erspan0\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 07:50:51 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xa2040000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:51 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 818.804664][ T27] audit: type=1804 audit(1589788251.462:589): pid=32723 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/482/cgroup.controllers" dev="sda1" ino=16382 res=1 07:50:51 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xf0ffffff}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 818.961114][ T27] audit: type=1804 audit(1589788251.502:590): pid=32723 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/482/cgroup.controllers" dev="sda1" ino=16382 res=1 07:50:51 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 819.176973][ T27] audit: type=1804 audit(1589788251.562:591): pid=32723 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/482/cgroup.controllers" dev="sda1" ino=16382 res=1 07:50:51 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x5000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:52 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xfeff0000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:52 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:52 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xd}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000240)={@private0={0xfc, 0x0, [], 0x1}, 0x5b, r3}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r7, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) ioctl$sock_inet_SIOCSIFNETMASK(r7, 0x891c, &(0x7f0000000080)={'caif0\x00', {0x2, 0x4e20, @rand_addr=0x64010102}}) write$cgroup_int(r6, &(0x7f0000000140), 0xff4d) setsockopt$inet_buf(r6, 0x0, 0x25, &(0x7f00000003c0)="0f41d20e570e55ecf5a2484daf10bba94ad3e57fa3ea4214fe86d8a39e27859a840a1bfd02b738ac4f34a1b57f2918d1869ca4403d6a59815b4813b76eb797bc8e849f1a0e554e20e834f72299bc7759e8e27f83d0c7f70ce9b0be7441674199c2e36d66682cbaf1ca235209e3c704f49401c4e34c4469165d53a71df992669ee767095d", 0x84) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r8, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfb7, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x8100, r8}}, 0x20}}, 0x0) 07:50:52 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xff0f0000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:52 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) r1 = socket(0x0, 0x80002, 0x0) close(r1) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r4, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000000)={0x0, r4, 0xc93d, 0x8, 0xfffffffffffffe89, 0x8000}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="00000000eaa3cf6f036068682ec5195501b3cff4034c4584f412fcc74ef69043feb604c024067cc1cca5e33c8eab830784cb945f0ca83b1454646209be901e8da25448c467a82d130fdd4f19990e8101b9c60c387ddc9de1838a678f4bb383250686688f0a780f18752868c13b234a2e016db3fd37788ff5112d960fc882", @ANYRES16=r2, @ANYBLOB="010000000000000000000f00000005002a000000000005002e0000000000050029000000000008000300", @ANYRES32=r5, @ANYBLOB="96d064068c04000000000000004aab260029146295ff4aba673bab76fe97e9fd"], 0x34}}, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 07:50:52 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:52 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:52 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xfffd1801}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 819.821883][T32766] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 07:50:52 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a470ff", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 819.940737][ T304] bridge12: port 1(bond0) entered blocking state [ 819.950787][ T304] bridge12: port 1(bond0) entered disabled state [ 819.999779][ T304] device bond0 entered promiscuous mode [ 820.100455][ T304] device bond_slave_1 entered promiscuous mode [ 820.186047][ T305] device bond0 left promiscuous mode [ 820.192739][ T305] device bond_slave_1 left promiscuous mode 07:50:52 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xe}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 820.231107][ T305] bridge12: port 1(bond0) entered disabled state 07:50:53 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x6000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:53 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x2, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:53 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:53 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xffffa888}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000040)={0x18, r1, 0x703, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) 07:50:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) r1 = socket(0x0, 0x80002, 0x0) close(r1) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r4, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000000)={0x0, r4, 0xc93d, 0x8, 0xfffffffffffffe89, 0x8000}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="00000000eaa3cf6f036068682ec5195501b3cff4034c4584f412fcc74ef69043feb604c024067cc1cca5e33c8eab830784cb945f0ca83b1454646209be901e8da25448c467a82d130fdd4f19990e8101b9c60c387ddc9de1838a678f4bb383250686688f0a780f18752868c13b234a2e016db3fd37788ff5112d960fc882", @ANYRES16=r2, @ANYBLOB="010000000000000000000f00000005002a000000000005002e0000000000050029000000000008000300", @ANYRES32=r5, @ANYBLOB="96d064068c04000000000000004aab260029146295ff4aba673bab76fe97e9fd"], 0x34}}, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 07:50:53 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:53 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xfffff000}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:53 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x7000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:53 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:53 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 07:50:54 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xf}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:54 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x8000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:54 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xffffff7f}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:54 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0xb, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 821.398695][ T361] IPVS: ftp: loaded support on port[0] = 21 [ 821.481155][ T361] virt_wifi0 speed is unknown, defaulting to 1000 07:50:54 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xffffff9e}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:54 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:54 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='io.stat\x00', 0x275a, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000010000001f00000000000000000a20000000000a01080000000000000000010000000900010073797a300000000048000000030a01020000000000000000010000000900010073797a300000000014000480080002400000000008000140000000000900030073797a3200000000080007006e6174"], 0xa4}}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) 07:50:54 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:54 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x29, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:54 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x8905, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) r1 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"/560]}, 0x2a8) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000380)=""/109, &(0x7f0000000440)=0x6d) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000000c0)=0x38500000, 0x8) unshare(0x40000000) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r4, 0xff2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000040), 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x401, 0x4) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="2800000014002101000000000000000002010000", @ANYRES32=r5, @ANYBLOB="08000200e10021020800280000020000"], 0x28}}, 0x0) 07:50:54 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 822.415853][ T392] IPVS: ftp: loaded support on port[0] = 21 [ 822.495888][ T362] netlink: 'syz-executor.0': attribute type 13 has an invalid length. [ 822.578054][ T392] virt_wifi0 speed is unknown, defaulting to 1000 [ 822.590793][ T405] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 822.675703][ T405] net_ratelimit: 14 callbacks suppressed [ 822.675711][ T405] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 822.713684][ T362] IPVS: ftp: loaded support on port[0] = 21 [ 822.857111][ T361] netlink: 'syz-executor.0': attribute type 13 has an invalid length. [ 823.028017][ T362] virt_wifi0 speed is unknown, defaulting to 1000 [ 823.049593][ T9161] tipc: TX() has been purged, node left! [ 823.150436][ T399] IPVS: ftp: loaded support on port[0] = 21 [ 823.358994][ T399] virt_wifi0 speed is unknown, defaulting to 1000 07:50:56 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 07:50:56 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x10}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:56 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x9000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:56 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xfffffff0}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:56 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:56 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:56 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25, 0xffffffff}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 823.613920][ T475] IPVS: ftp: loaded support on port[0] = 21 07:50:56 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x33, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:56 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x3, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 823.958609][ T475] virt_wifi0 speed is unknown, defaulting to 1000 07:50:56 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 824.037006][ T500] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.4'. [ 824.440945][ T478] netlink: 'syz-executor.0': attribute type 13 has an invalid length. [ 824.476488][ T478] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 824.545519][ T478] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 07:50:59 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x8, 0x4, 0x1, 0x0, 0x1}, 0x3c) socket$rxrpc(0x21, 0x2, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000026c0)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x0, 0x0}, 0x2c) 07:50:59 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:59 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:59 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xa000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:59 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x11}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:50:59 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000000)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 826.845244][ T9161] tipc: TX() has been purged, node left! 07:50:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000005a00)={0x0, 0x0, &(0x7f00000059c0)={&(0x7f0000005700)=ANY=[@ANYBLOB="140000000200010000000000000000003ced700514000000140a0101000000000000000000000000140000001100010000000000000000004000000a"], 0x3c}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000600), 0x4) r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x9}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xd4, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0xfffffffe, 0x2]}, 0x5c) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000280)={0x3, [0x2, 0x539, 0x7]}, 0xa) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860073ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @broadcast}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x0, {0x3, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'macvtap0\x00'}) [ 826.886368][ T9161] tipc: TX() has been purged, node left! [ 826.893612][ T9161] tipc: TX() has been purged, node left! 07:50:59 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:59 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x36, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:50:59 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x2, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:50:59 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:00 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x3, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:00 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x12}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:00 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x5, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:00 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x0, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:00 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xe000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:00 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x6, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$packet(0x11, 0x3, 0x300) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r1, 0x300, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c739b2185d27e5452", @ANYRES16=r1, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null}) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$nl_generic(0x10, 0x3, 0x10) socket$l2tp(0x2, 0x2, 0x73) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="0000000000000d0000000f100000080003"], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}, 0x1, 0x0, 0x0, 0x240040c1}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) 07:51:00 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x3, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:00 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x7, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:00 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto$packet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000066a1310b5531ef8e55", @ANYRES32, @ANYBLOB="0000cbe082a82a00000000001200000000000000"], 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x9) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="002d000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8, 0x2, r8}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="83c93c392f792058d43b4338d70986fa24bc9ffcb0d934995620aac6a32d464c9714624aad9c3e23f693499988776024bcf9e1237230f74969a78398998c183acadca34dcb3860f57f7ea4150afab3cc4a95ced77aed1b4f3164434c8b7e7e9392dd519857e04eb8f033a65b268a3a974be59af6971ad3152a2cdca86911f4a9987de9d36318896fd23eceda161c2236edf51579b2b791bdab05e8499c5d4e40ec5c8a462337f4dc1d58af0471015adb9c2a839e4f3b4bc2c4bafda510da0d92e922db28deb9b5ad23054de68206adda5d98f427a7ddc72872dbd0e5b7829e01f2aa286e9c81fa8f0fd1b1ac92d4ae79", 0xf0}, {&(0x7f0000000000)="e14747f052064c752b59e966cf9df8b1db74427c9143ea73caf2356762a1959f10b4fd56c6c2e132c45b95b5993970996618f5f5bee1d7247d8045cf49cb7bcbdd2a01214bc9a0", 0x47}], 0x2, &(0x7f0000000500)=[@ip_retopts={{0x5c, 0x0, 0x7, {[@end, @end, @noop, @rr={0x7, 0x7, 0x44, [@remote]}, @lsrr={0x83, 0xf, 0x8e, [@initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0xa}, @remote]}, @timestamp_prespec={0x44, 0x2c, 0x4f, 0x3, 0x3, [{@remote, 0x543a}, {@empty, 0x8ef5}, {@broadcast, 0x7}, {@private=0xa010101, 0x200}, {@rand_addr=0x64010100, 0x3}]}, @end, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x3c, 0x0, 0x7, {[@end, @timestamp={0x44, 0x1c, 0x55, 0x0, 0xe, [0x3, 0xe3, 0x3, 0x0, 0xdd, 0x0]}, @rr={0x7, 0xf, 0x36, [@empty, @broadcast, @loopback]}]}}}, @ip_retopts={{0xe0, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x34, 0x6e, 0x3, 0x0, [{@empty, 0x7}, {@multicast1, 0x7}, {@empty, 0x401}, {@multicast2, 0x7ff}, {@remote, 0x5}, {@broadcast, 0x1}]}, @timestamp_prespec={0x44, 0x54, 0x54, 0x3, 0x1, [{@loopback, 0x9b}, {@rand_addr=0x64010100, 0x1ff}, {@empty, 0xca4}, {@broadcast, 0xeb220b37}, {@dev={0xac, 0x14, 0x14, 0x27}, 0xfffffff7}, {@private=0xa010100, 0x5}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5}, {@empty, 0x3}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7fffffff}, {@broadcast, 0x6f}]}, @rr={0x7, 0x3, 0x6f}, @end, @timestamp={0x44, 0x24, 0x51, 0x0, 0xa, [0x2, 0x9, 0x2, 0x0, 0xffffff03, 0x9, 0xffffffff, 0x1]}, @cipso={0x86, 0x20, 0x3, [{0x6, 0xb, "642580cd6edbbc3084"}, {0x7, 0x3, "14"}, {0x5, 0xc, "6fd617ed0327fa7fcac7"}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010102, @remote}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}], 0x1d0}}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="13ba780e1c0b862fb87019590fb5b1b785fd4e2a92ca522fae6a4630868141e293a142b1931e44215b80b84104bb83adf39e6d2d6c69dac3577f09629bcff25202b498f4c19cd4b72c690c2e10175e5cdec37c7cf3968b60ea42f41c1dc0be4f113647ca234dac881dc354263d64ceabe386", 0x72}, {&(0x7f00000003c0)="3632dfd332ae090bedebd39186c5cef0cd8158e3f931ba707a3f915d80ea9fd8156c04cb1c9662e909cde815fcffdbd0a12c57c62f50c2b4b72f4cb55189fbab27c10eabc7b3f0c36c23098c2e339581e483f4de9828edce95c6ef3b9f7871e6", 0x60}], 0x2, &(0x7f0000000480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @private=0xa010101, @multicast2}}}], 0x20}}], 0x2, 0x80) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x19) ioctl$TUNGETFILTER(r0, 0x400454cc, 0x0) 07:51:00 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x13}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 827.967117][ T27] audit: type=1804 audit(1589788260.632:592): pid=601 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/488/cgroup.controllers" dev="sda1" ino=15890 res=1 [ 827.993301][ T607] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:00 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x10, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:00 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x8, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 828.119166][ T611] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 828.200482][ T611] device veth91 entered promiscuous mode 07:51:00 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0xb, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 07:51:01 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x14, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:01 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xf000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:01 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x38, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:01 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x28, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:01 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x3a, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:01 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x14}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="cc0000002400070500"/20, @ANYRES32=r1, @ANYBLOB="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"], 0xcc}}, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0xcf) connect$ax25(r2, &(0x7f0000000000)={{0x3, @null, 0x7}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r3 = socket(0xa, 0x80000, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0xffff}, 0x10) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 07:51:01 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x2, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:01 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:01 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x10000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:01 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:02 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x3, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:02 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000440)="1700000069000102bfa9d345e7eb8d99c1ffffffffffff", 0x17}], 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet(0x2, 0x80001, 0x84) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200), 0x0) write$binfmt_elf64(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x6) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRESHEX, @ANYBLOB="100000000000fddbdf250a0000000800060009000000040403801c00038008000100024e2200000c0001800800090076000000080004000700"/74], 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="3a31dac05b6fa915bdbb4749ce44bdbe8800d856be4c739b2185d27e5452000000000000", @ANYRES16=r5, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d774e8acd43a48208d65a44131ca59c3d7797efa1ff3d80ee7a11827685a4feebe085257525a31c9bd7afc002735a33a079130d8300458083138981d07e0797dd9dafa8b0ccd941fcba5f4f42c11b68c8b8a1a058930a7aecfb23fad432924d862a3b94fb710d3a6601bbe5d87e00"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000140)=""/177, &(0x7f0000000200)=0xb1) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000680)={r6}, &(0x7f00000006c0)=0xc) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f00000000c0)=0x28) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={r6, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @broadcast}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000000)=r6, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) 07:51:02 executing program 0: unshare(0x40000000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, r1, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r3, 0x1}, 0x14}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0xffffffff800) sendfile(r5, r4, &(0x7f0000000040), 0x100000001) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, r3, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r5}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'wg0\x00'}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0xc4}, 0x4000) 07:51:02 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x2, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000280)=@hci={0x1f, 0x1, 0x4}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)}, {&(0x7f0000000340)="fcc68e32d0a61343719a12fbfa4343c722c6965aa118b068190676aec7aab7276093b2ef329a4d2585c84bcea55c96a7c4e4d5fecfb11aca65085f9080687431427bcf935b705248330b9cb781ee962b6345179b8581037ac5611ba81e6f5ca8d883305f67f2295c43c8ad0ac10308d5fa53a1c4f8fb1900f0fa30aac012ddbe41f8ac73846b055e81f4061bd3063be1858b03d376be066b9baac2fa30edf6f07cbe971a01c05227f0ad37f1da78af94e9aba0", 0xb3}], 0x2}, 0x40) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r3, &(0x7f0000000080), 0x12) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$AUDIT_GET_FEATURE(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x3fb, 0x8, 0x70bd2b, 0x25dfdbff, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0xa801}, 0x40011) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000200)) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000, 0xff7f}) [ 829.643200][ T692] IPVS: ftp: loaded support on port[0] = 21 07:51:02 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x5, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 829.769833][ T692] virt_wifi0 speed is unknown, defaulting to 1000 07:51:02 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x15}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:02 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x3, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:02 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x11000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:02 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x8, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:02 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x5, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:03 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0xb, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:03 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x6, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 830.405026][ T694] IPVS: ftp: loaded support on port[0] = 21 07:51:03 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x10, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 830.679590][ T694] virt_wifi0 speed is unknown, defaulting to 1000 07:51:04 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x11000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:04 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x7, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:04 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/592]}, 0x2c8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x50, r2, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c739b2185d27e5452", @ANYRES16=r2, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x1f, 0x800, 0x3d4f}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) 07:51:04 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x14, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:04 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x16}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:04 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x12000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:04 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x8, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:04 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x39, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 831.485511][ T788] IPVS: ftp: loaded support on port[0] = 21 [ 831.601642][ T788] virt_wifi0 speed is unknown, defaulting to 1000 07:51:04 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0xb, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:04 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x3e, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:04 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x38, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:04 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x19}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:05 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x11000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:05 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x3a, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 832.527190][ T821] IPVS: ftp: loaded support on port[0] = 21 [ 832.629335][ T821] virt_wifi0 speed is unknown, defaulting to 1000 07:51:06 executing program 3: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) pipe(&(0x7f0000000040)) socket$inet(0x10, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="7800000030004ff6000000000000000a0000000064000100600001000800010062706600500002800600030005000000170002"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 07:51:06 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x27c, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:06 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0xff, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:06 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x13000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:06 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1f4}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:06 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x11000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:06 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:06 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0xba00, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:06 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x3, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:06 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x2]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 833.870679][ T905] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:06 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x3]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:06 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x4, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:06 executing program 3: r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x1ea0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(r1, &(0x7f0000000e40)={0x1d, r4, 0x2}, 0x18) sendmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)="1525b7", 0x3}}, 0x0) connect$can_j1939(r0, &(0x7f00000000c0)={0x1d, r4}, 0x18) accept4$inet(r0, 0x0, &(0x7f0000000140), 0x800) sendmmsg$alg(r0, &(0x7f00000000c0), 0x4924924924924d8, 0x0) 07:51:06 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x14000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:06 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x5]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:06 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x218}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:06 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x5, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:07 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/196, 0xc4}}], 0x1, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYRES64=r0], 0x18}}], 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x24) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000000)={@local, @loopback}, 0x8) 07:51:07 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x6, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 834.485102][ T927] vcan0: tx drop: invalid sa for name 0x0000000000000002 07:51:07 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x6]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:07 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x7]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:07 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x8, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:07 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x9, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:07 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x8]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000100)=0x14) socket$caif_stream(0x25, 0x1, 0x5) 07:51:08 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0xb]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:08 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x15000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:08 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x240}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:08 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0xa, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:08 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x19) ioctl$TUNGETIFF(r0, 0x800454dd, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000000100)={0x3, 0x3, 0x200, @broadcast, 'gre0\x00'}) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f00000002c0)=@id, &(0x7f0000000300)=0x10, 0x80800) sendfile(r5, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) sendmsg$unix(r2, &(0x7f0000000280)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000340)="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", 0x11a}, {&(0x7f0000000200)="6884dc310db2cad2161da46cecea7275a5ae6106e2508351717ae526c85be1e868e951aad83e113e248e43eb92bcb11584", 0x31}], 0x2, 0x0, 0x0, 0x40000}, 0x0) 07:51:08 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x38]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:08 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0xb, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 835.783739][ T974] tap0: tun_chr_ioctl cmd 2147767517 07:51:08 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x3a]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:08 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x18020000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:08 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x10, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:08 executing program 0: getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000940)={0x0, @initdev, @empty}, &(0x7f0000000980)=0xc) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x1e, 0x803, 0x0) sendto$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700000066a1310b5531ef8e55", @ANYRES32=r4, @ANYBLOB="0000000400000000280012000900010076657468a0195fa0ecf63f1da7051ce70b8865d67896cdcdb076bc3134f48959afbb5f1a6e7b5932921c7e843c76e768da62b7ec2d8eb84943e51af71f7a5961e4324f5372ea84e77375f4c0a47a9891687a583d887b5bafb03aebe1f2817d38c0e75eaf974923735d8e0220b14adb7aa3a0b50ad6339a3b0ed0aff2511a416dbc89c282839c3f90e788d7ffff96f24b40d053ec8e576095eed9ae80ebab3d15538e1633ec9d318c09ae8db0f1"], 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x16) r6 = socket(0x10, 0x803, 0x9) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000080)=0xffff, &(0x7f00000000c0)=0x2) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[], 0x48}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKMODE={0x5, 0x11, 0x3}, @IFLA_MASTER={0x3e}]}, 0x30}}, 0x4040000) connect(0xffffffffffffffff, &(0x7f0000000000)=@xdp={0x2c, 0xc, 0x0, 0x11}, 0xa8) [ 836.293127][ T1004] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 836.385872][ T1004] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 836.429482][ T1004] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:51:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x5c, 0x2}]}, &(0x7f0000000100)='GPL\x00', 0x4, 0xffffffffffffffae, &(0x7f0000000200)=""/4096, 0x0, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 07:51:09 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0xff]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:09 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x11, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:09 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x300}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, r3, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000580)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000000)={0x14, r4, 0xf591d3ee456bd401, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r2, &(0x7f0000000ac0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000a80)={&(0x7f0000000980)={0xf0, r4, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3ad9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xa9c3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffa00}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_NODE={0x28, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4ec}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x200}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x41}, 0x40084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x710, 0x1, 0x5, 0x301, 0x0, 0x0, {0x2, 0x0, 0x1}, [{{0x254, 0x1, {{0x3, 0x2}, 0x23, 0x7f, 0x15, 0xff, 0x22, 'syz0\x00', "283c6084e2e491674143f072c30fe93af2f9180208f42c2bd82080315ef50ab1", "9242a6a0568a4101ca78ac134a94756241587aa551eaa82ac3697aa6b663bbf1", [{0x1, 0x2, {0x0, 0xff}}, {0x1, 0xfff, {0x2, 0x1000}}, {0x7, 0x4, {0x1, 0x7}}, {0x0, 0x7fff, {0x3, 0x19f23d0}}, {0xfff, 0x0, {0x0, 0x8001}}, {0x7, 0x4, {0x1, 0x1}}, {0x3, 0x9c57, {0x0, 0x95}}, {0x7ff, 0x1ff, {0x1, 0x1}}, {0x2, 0x8000, {0x1, 0x6e75}}, {0x15da, 0x6, {0x1, 0x5d91}}, {0x3, 0x1ff, {0x0, 0x2}}, {0x25, 0x8001, {0x1, 0x6}}, {0x5, 0x7, {0x0, 0x2}}, {0x2, 0x0, {0x3, 0x1}}, {0x20, 0xff, {0x2, 0x1}}, {0x9, 0x4, {0x0, 0x8}}, {0x3, 0x0, {0x0, 0xfffff000}}, {0x100, 0x3ff, {0x2, 0x2}}, {0x58b0, 0x70, {0x3, 0x5}}, {0x7, 0x4, {0x2, 0xffff}}, {0x0, 0x6}, {0x4, 0x7fff, {0x3, 0x80000000}}, {0x8000, 0x80, {0x0, 0x3}}, {0x401, 0xfff, {0x0, 0x7ff}}, {0x9, 0x399a, {0x2, 0x6}}, {0x5, 0x86, {0x3}}, {0x2, 0x1, {0x3, 0x401}}, {0x0, 0xfffe, {0x0, 0x1}}, {0x200, 0x40, {0x0, 0xb1}}, {0x1, 0x3ff, {0x0, 0x2}}, {0x100, 0x1, {0x3, 0x81}}, {0x1ff, 0x7, {0x1, 0xff}}, {0x1000, 0x3f, {0x0, 0x8001}}, {0x8, 0x49e5, {0x3, 0x83}}, {0x2c, 0x41, {0x3, 0x2}}, {0x1, 0x8, {0x0, 0x20}}, {0x4, 0xaf, {0x3, 0x8d}}, {0x7fff, 0x81, {0x2, 0xecf6}}, {0x1d8, 0x9e17, {0x0, 0xffff0000}}, {0x2, 0x80, {0x2}}]}}}, {{0x254, 0x1, {{0x3, 0x8}, 0xd0, 0x9, 0x1000, 0xd9, 0x1, 'syz1\x00', "ecd5fda2ee43fe896a28b585fdf63dee5520fdd423f25627c0f910b3939c1622", "80c3be6919bbf17c51e882c4e6b3c7cc1e76c0293c21f31030fae07ee67c48e6", [{0xe6, 0x8, {0x3, 0x6}}, {0xff, 0xc30, {0x2, 0x97}}, {0x0, 0x5, {0x3, 0x20}}, {0x80, 0xef, {0x2, 0x6}}, {0x81, 0x4, {0x1, 0x3}}, {0x100, 0x200, {0x2, 0x797}}, {0x101, 0x3, {0x0, 0x6}}, {0x100, 0x8, {0x0, 0x7fffffff}}, {0x3, 0x3, {0x3, 0x8}}, {0xa7c7, 0x0, {0x2, 0xc9}}, {0x4, 0x1000, {0x3, 0x7}}, {0x9, 0x8001, {0x1, 0xae6}}, {0x101, 0x8, {0x2, 0x7fffffff}}, {0x7, 0xffff, {0x3, 0x7ff}}, {0x58e, 0x8001, {0x0, 0x6}}, {0x1, 0x0, {0x3, 0xffffffff}}, {0x1, 0xff, {0x3, 0x6}}, {0x7, 0x5, {0x2, 0x1}}, {0x5, 0x5, {0x0, 0xfff}}, {0x9, 0x5, {0x1, 0xa0000000}}, {0x9, 0x400, {0x2, 0x1}}, {0x20, 0xd0, {0x3, 0x80000001}}, {0x1, 0xfff8, {0x2, 0x4}}, {0x1, 0x401, {0x1, 0x5}}, {0xfff, 0x7f, {0x3, 0x6}}, {0x8000, 0xff, {0x0, 0x7}}, {0x9, 0x0, {0x1, 0x7}}, {0x400, 0x101, {0x3, 0x8}}, {0x1, 0x0, {0x3, 0xad5b}}, {0x0, 0x8000, {0x0, 0x10001}}, {0x1b9b, 0x3f, {0x2, 0x3}}, {0x9, 0x6, {0x1, 0x7}}, {0x9, 0x1, {0x1, 0x7}}, {0x5, 0x7f, {0x0, 0x8000}}, {0xfffe, 0x800, {0x2, 0x80000001}}, {0x6, 0x33, {0x1, 0x3}}, {0x0, 0x4, {0x1, 0x1}}, {0x9, 0xd94, {0x0, 0x8000}}, {0x1, 0x2, {0x1, 0x80000001}}, {0x8, 0xb41, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x5}, 0x0, 0x7f, 0x8, 0x8215, 0x15, 'syz1\x00', "7b33dd0247039e38e66eece580426ce1fd3057883180efbc7f49703c0a0ed326", "724670f75fe6fe541d395a47ee6310c89982e7d712cb22db787c0dd2f7255a36", [{0x3, 0x1ff, {0x2, 0x80}}, {0x2496, 0xd519, {0x2, 0x4}}, {0x800, 0x7fff, {0x3, 0x9}}, {0x4, 0x8001, {0x3, 0xe51c}}, {0x4, 0x69, {0x2, 0x7fff}}, {0x95, 0x5, {0x0, 0x3c9}}, {0x401, 0xff, {0x0, 0x8}}, {0x7, 0x9, {0x1, 0x6}}, {0xffff, 0x62, {0x2, 0xfffffffd}}, {0x3, 0x8001, {0x3, 0x90c8}}, {0x800, 0x3, {0x3, 0x1}}, {0x4, 0x4, {0x3, 0x200}}, {0x200, 0x9, {0x3, 0xfffffbcc}}, {0x2, 0xd6, {0x3, 0x7}}, {0x7f, 0x101, {0x2, 0x3}}, {0x1200, 0x401, {0x1, 0x1000}}, {0x0, 0x6, {0x4, 0xc6b9}}, {0x8, 0x9, {0x2, 0x4}}, {0x2, 0x7fff, {0x3, 0xfffffffc}}, {0x7d0, 0xfffb, {0x3, 0x9}}, {0x401, 0xe537, {0x2, 0x2}}, {0x3, 0x1e85, {0x3, 0x8}}, {0x9, 0x2, {0x3, 0x3}}, {0x200, 0x7, {0x0, 0x4}}, {0x8000, 0x0, {0x2, 0x9}}, {0x401, 0xffc1, {0x1, 0x7}}, {0x2, 0x2, {0xb2b71717c531bd8a, 0x9e6}}, {0x1, 0x2, {0x0, 0x5}}, {0x1ff, 0x9, {0x3, 0x2f}}, {0x9, 0x3, {0x1, 0x80000000}}, {0x101, 0x5720, {0x0, 0x2}}, {0x3800, 0x8000, {0x0, 0xfff}}, {0x9, 0xf1, {0x2, 0x80000001}}, {0x6e7b, 0x9, {0x2, 0x8}}, {0x8, 0xb86c, {0x0, 0x6}}, {0x0, 0x73c, {0x3, 0xfffffffc}}, {0x0, 0xb7, {0x3, 0x5}}, {0x1, 0x8, {0x1, 0x400}}, {0x2, 0x401, {0x2, 0x8001}}, {0x4, 0xfffc, {0x3, 0x5}}]}}}]}, 0x710}, 0x1, 0x0, 0x0, 0x800}, 0x8000) listen(r1, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000180)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@window={0x3, 0x3}]}}}}}}}}, 0x0) 07:51:09 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x12, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:09 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:09 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x30200000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:09 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x13, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:09 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x16, 0x0, 0x75, 0x1}, 0x3c) splice(r2, 0x0, r1, 0x0, 0x84, 0x2) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000002cc0)={&(0x7f00000029c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002a40)=""/141, 0x8d}, {&(0x7f0000002b00)=""/238, 0xee}], 0x2, &(0x7f0000002c40)=""/122, 0x7a}, 0x2001) connect$llc(r3, &(0x7f0000002d00)={0x1a, 0x103, 0xfe, 0xcc, 0x59}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @rand_addr=0x64010101}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000f7c00000060bc7d940f982c00fe8000000000000000000000000000aaff020000000000000000000000000001060f000000000000006512e80695ffdc5e981c5a6e"], 0xfca) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) sendfile(r5, r1, &(0x7f0000000000)=0x8, 0x4) 07:51:09 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x2]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:09 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x14, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:10 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:10 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x3e8}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:10 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x612, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:10 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x5]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:10 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffff}) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000100), &(0x7f0000000180)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000500)={0x10}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000004c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000480)={&(0x7f0000000640)=ANY=[@ANYRES16=r4, @ANYRESHEX, @ANYRES32=r0, @ANYBLOB="03000000000000000008000000000000090000000000000000000000010000000000000000000000010000000000000001000000000000003f050000000000001900000000000000ff000000000000000010000000000000080000000000000000100000b76b6e0000000303000000001f00000000000000240017000200000025bd700026bd70002bbd700028bd700003000000040000007f000000"], 0xe4}, 0x1, 0x0, 0x0, 0x400c8d4}, 0x20000000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000400)=0x4) 07:51:10 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:10 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x34000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 837.817650][ T27] audit: type=1804 audit(1589788270.483:593): pid=1064 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/522/memory.events" dev="sda1" ino=16373 res=1 07:51:10 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x6]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 837.910031][ T27] audit: type=1800 audit(1589788270.483:594): pid=1064 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16373 res=0 [ 838.058019][ T27] audit: type=1804 audit(1589788270.483:595): pid=1064 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/522/memory.events" dev="sda1" ino=16373 res=1 07:51:10 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x7]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 838.159391][ T27] audit: type=1804 audit(1589788270.673:596): pid=1069 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/522/memory.events" dev="sda1" ino=16373 res=1 [ 838.397201][ T27] audit: type=1804 audit(1589788271.063:597): pid=1069 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/522/memory.events" dev="sda1" ino=16373 res=1 [ 838.595684][ T27] audit: type=1804 audit(1589788271.103:598): pid=1072 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/522/memory.events" dev="sda1" ino=16373 res=1 [ 838.801590][ T27] audit: type=1800 audit(1589788271.113:599): pid=1064 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16373 res=0 [ 838.832565][ T27] audit: type=1804 audit(1589788271.113:600): pid=1064 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/522/memory.events" dev="sda1" ino=16373 res=1 [ 838.866007][ T27] audit: type=1804 audit(1589788271.113:601): pid=1072 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/522/memory.events" dev="sda1" ino=16373 res=1 07:51:11 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRESDEC], 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7f000001}}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r1, 0xc080661a, &(0x7f0000000100)={{0x1, 0x0, @reserved="48ef6fbb0bec7fa0e2316a542da7bf5430b75ad91ef39108b2ab50898fd8667a"}}) 07:51:11 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x8]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:11 executing program 3: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r1 = socket$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$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0xb9}]}}}]}, 0x48}}, 0x0) accept4$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}, &(0x7f0000000140)=0x1c, 0x0) r4 = accept(r0, &(0x7f0000000240)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, &(0x7f00000002c0)=0x80) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000000300)={0x1, {{0x2, 0x4e21, @broadcast}}, {{0x2, 0x4e21, @broadcast}}}, 0x108) 07:51:11 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x700}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:11 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x40000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:11 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x0, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 838.902420][ T27] audit: type=1804 audit(1589788271.123:602): pid=1072 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/522/memory.events" dev="sda1" ino=16373 res=1 07:51:11 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0xb]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 839.153152][ T1096] batman_adv: Cannot find parent device 07:51:11 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x2, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:11 executing program 3: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) 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, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0xb9}]}}}]}, 0x48}}, 0x0) accept4$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}, &(0x7f0000000140)=0x1c, 0x0) r4 = accept(r0, &(0x7f0000000240)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, &(0x7f00000002c0)=0x80) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000000300)={0x1, {{0x2, 0x4e21, @broadcast}}, {{0x2, 0x4e21, @broadcast}}}, 0x108) 07:51:12 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x38]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:12 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x40020000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 839.476843][ T1114] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 839.591701][ T1113] batman_adv: Cannot find parent device 07:51:12 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x3, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 839.863912][ T1125] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:12 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200), 0x0) write$binfmt_elf64(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x50, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000100)=0x7, 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000240)=0x54) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r5, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) getsockopt$sock_int(r5, 0x1, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000280)=0x54) 07:51:12 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x3a]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:12 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x900}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:12 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000066a1310b5531ef8e55", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x9) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="002d000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8, 0x2, r7}]}}}, @IFLA_MASTER={0x8}]}, 0x48}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000100)={@remote, 0x55, r4}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x4}}]}, 0x30}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 07:51:12 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x4, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 840.268347][ T1136] IPVS: ftp: loaded support on port[0] = 21 [ 840.282322][ T1138] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 07:51:13 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0xff]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 840.437620][ T1137] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 840.466610][ T1144] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 07:51:13 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x7c011080}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 840.535625][ T1136] virt_wifi0 speed is unknown, defaulting to 1000 [ 840.542255][ T1137] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 840.563300][ T1144] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 07:51:13 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x5, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:13 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000080)={0x0, 0x39, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x4000011}, 0x200400d0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x23151, 0x8050}, [@IFLA_PROTO_DOWN={0x5, 0x27, 0x1}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x38}}, 0x0) 07:51:13 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:13 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x7, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 840.774554][ T1166] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 07:51:13 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x2]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 840.994504][ T9161] tipc: TX() has been purged, node left! [ 841.001772][ T1176] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 841.232632][ T1183] IPVS: ftp: loaded support on port[0] = 21 [ 841.265005][ T9161] tipc: TX() has been purged, node left! [ 841.302139][ T1183] virt_wifi0 speed is unknown, defaulting to 1000 [ 841.365240][ T9161] tipc: TX() has been purged, node left! [ 841.372565][ T9161] tipc: TX() has been purged, node left! 07:51:14 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200), 0x0) write$binfmt_elf64(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x50, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000100)=0x7, 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000240)=0x54) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r5, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) getsockopt$sock_int(r5, 0x1, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000280)=0x54) 07:51:14 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x181000, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) writev(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1) ioctl$PPPIOCSNPMODE(0xffffffffffffffff, 0x4010744d, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)='\x00@\x00\x00\x00\x00\x00\x00', 0x8) r3 = accept(r2, 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[], 0xfffffd33}}, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0xfffffffffffffd4c, &(0x7f0000000300)=[{&(0x7f000000b4c0)=""/5, 0x5}, {&(0x7f000000b500)=""/153, 0x7fffeffb}, {&(0x7f0000000280)=""/49}, {&(0x7f00000002c0)=""/47}], 0x2, 0x0, 0xffffffffffffffba}, 0x0) bind$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, 0x0, 0x0) r4 = accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r4, 0x0, 0x0) recvmsg(r4, 0x0, 0x0) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f00000001c0)={0x0, 0x0}, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000000)={0x14, 0x0, 0xf591d3ee456bd401, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r4, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)={0x234, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x10c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xec9}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x310d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffface}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe70}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}]}, @TIPC_NLA_BEARER={0xe4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x7fff, @remote, 0x10000}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x2e}, 0x4}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @rand_addr=0x64010102}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @remote, 0x2}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x80000000, @empty, 0x1f}}}}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xd841}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x708}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x20000008}, 0x0) 07:51:14 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:14 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0xf, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:14 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xa00}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:14 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x8010017c}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:14 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x5]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 842.248578][ T1242] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 842.263901][ T1242] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 842.310812][ T1247] IPVS: ftp: loaded support on port[0] = 21 07:51:15 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x10, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:15 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x6]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 842.378501][ T1247] virt_wifi0 speed is unknown, defaulting to 1000 07:51:15 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x7]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 842.631949][ T1263] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 07:51:15 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xb00}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 842.707095][ T1263] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:15 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x14, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 843.104729][ T1277] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 843.132174][ T1277] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:16 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xb00}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:16 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0x94ff0100}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:16 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x8]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:16 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x18, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:16 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xa00}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:16 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xc00}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:16 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0xb]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 843.871014][ T1318] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 07:51:16 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x2, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:16 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x38]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:16 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x3, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:17 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x5, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:17 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xc2ea0300}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:17 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xb00}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:17 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xd00}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:17 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x3a]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:17 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x8, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:17 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xa00}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:17 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0xff]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:17 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:17 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0xb, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:17 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xc2ffffff}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:18 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x2]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:18 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xe00}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:18 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x10, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:18 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xb00}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:18 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:18 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xa00}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:18 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x14, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:18 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x5]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:18 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xcaff0000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:18 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x39, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:18 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x6]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:18 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xf00}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:18 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x3e, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:18 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x7]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:19 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x8]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000003060102000000000000000f000000000500010007000000"], 0x1c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, r2, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000200), 0x0) write$binfmt_elf64(r5, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfef0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x54, r6, 0x20, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1d}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x0, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0xfd42, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c739b2185d27e5452", @ANYRES16=r6, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f0000000200)={@fixed={[], 0x12}, 0x4, 0x401, 0xffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$BATADV_CMD_GET_GATEWAYS(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x24, r9, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r9, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4c}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x42}}]}, 0x28}, 0x1, 0x0, 0x0, 0x24000840}, 0x40) 07:51:19 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x27c, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60) write$binfmt_script(r3, &(0x7f0000000280)=ANY=[], 0x0) r4 = socket$inet6(0xa, 0xa, 0x7) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x200000000000000) sendfile(r4, r0, 0x0, 0x8000000000004) shutdown(0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) 07:51:19 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0xb]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:19 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xd77e0500}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:19 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1100}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:19 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0xba00, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:19 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x38]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:19 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x3a]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:19 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0xffe}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:20 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0xff]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 847.492097][ T1465] device vlan4 entered promiscuous mode 07:51:20 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 848.069290][ T1465] device vlan4 entered promiscuous mode 07:51:22 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="00197f9045fc79fde61b2f1a03246d001b", @ANYRES16=r7, @ANYBLOB="00002bbd7000000000000a000000080004000c040000040003800400028008000500000000000800060008000000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x591}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 07:51:22 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xe57f0000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:22 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1200}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:22 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x38]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:22 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:22 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x2}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 849.766763][ T1500] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 849.790393][ T1503] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 849.802896][ T27] kauditd_printk_skb: 1 callbacks suppressed 07:51:22 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x40) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in=@loopback, 0x4e23, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x80}, {0xc0000000000, 0x0, 0x8, 0x3, 0x0, 0x6, 0x1f}, {0x0, 0xffffffffffffff84, 0xbd07, 0x8001}, 0x5, 0x0, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x4d5}, 0xa, @in6=@rand_addr=' \x01\x00', 0x0, 0x2, 0x0, 0x5}}, 0xe8) sendfile(r2, r1, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, r4, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000000300)={0x2000000, {{0x2, 0x4e21, @loopback}}, {{0x2, 0x4e24, @broadcast}}}, 0x108) sendfile(r6, r5, 0x0, 0x100000001) [ 849.802910][ T27] audit: type=1804 audit(1589788282.464:604): pid=1505 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/506/memory.events" dev="sda1" ino=16364 res=1 [ 849.847448][ T9161] tipc: TX() has been purged, node left! 07:51:22 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 849.874296][ T27] audit: type=1800 audit(1589788282.514:605): pid=1505 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16364 res=0 [ 849.902308][ T9161] tipc: TX() has been purged, node left! [ 849.914645][ T9161] tipc: TX() has been purged, node left! [ 849.938661][ T27] audit: type=1804 audit(1589788282.514:606): pid=1505 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/506/memory.events" dev="sda1" ino=16364 res=1 07:51:22 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 850.087396][ T27] audit: type=1804 audit(1589788282.724:607): pid=1505 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/506/memory.events" dev="sda1" ino=16364 res=1 07:51:22 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000080), 0x4) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_HEADER(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0xc, 0x6, 0x801, 0x0, 0x0, {0x2, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000804}, 0x40014) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000066a1310b5531ef8e55", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x9) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="002d000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8, 0x2, r5}]}}}, @IFLA_MASTER={0x8}]}, 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'wg1\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000380)={r6, 0x1, 0x6, @random="e080f16128f0"}, 0x10) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x48}}, 0x0) sendfile(r7, 0xffffffffffffffff, 0x0, 0x100000001) [ 850.220208][ T27] audit: type=1800 audit(1589788282.754:608): pid=1505 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16364 res=0 07:51:22 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:23 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1300}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 850.395487][ T27] audit: type=1804 audit(1589788282.754:609): pid=1505 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/506/memory.events" dev="sda1" ino=16364 res=1 07:51:23 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x6]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 850.522414][ T1528] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:51:23 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xe8030000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 850.594483][ T27] audit: type=1804 audit(1589788282.784:610): pid=1514 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/533/cgroup.controllers" dev="sda1" ino=16354 res=1 07:51:23 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xe57f0000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:23 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x7]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 850.716518][ T1528] device veth79 entered promiscuous mode [ 850.730587][ T27] audit: type=1804 audit(1589788282.834:611): pid=1518 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/533/cgroup.controllers" dev="sda1" ino=16354 res=1 [ 850.763991][ T1530] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1d616ae200001cca613554b05ea77079cafcd02a22034a870401ae14ec89425718ac53c1db02018ebef97bbc71b65be9d5fc5cb0c2bd91e169fc87de4fa18b4ba1f6bcab01a317f8f98c1a941d8db714262e3c5fbb2ffce39053b12936c4b44f7db9e4d8cad9c5db51be6387f899cddcf341025f9b118648a56e2bcc108a2a00a5164e33994fc987a9318cf7d9d493b193559fe1cea2d532abaab43fac88fc52eef6750bc6cb8eca0fcc1418ec4e2e5cd111f70c511a8b3fec"], 0x6) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60100006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x28, 0x15, 0xa, 0x801, 0x0, 0x0, {0x2, 0x0, 0x2}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x5}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040010}, 0x50) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r2, 0xc0096616, &(0x7f00000000c0)={0x2, [0x0, 0x0]}) recvmmsg(r1, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000140), 0xff4d) bind$bt_hci(r3, &(0x7f0000000240)={0x1f, 0x3, 0x1}, 0x6) accept4(r1, &(0x7f0000002300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000002380)=0x80, 0x800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000023c0)=0x1ff, 0x4) listen(r4, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x14, 0x3, 0x1, 0x101}, 0x14}}, 0x8000) [ 850.913213][ T27] audit: type=1804 audit(1589788282.844:612): pid=1518 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir331295323/syzkaller.EIkmpu/533/cgroup.controllers" dev="sda1" ino=16354 res=1 07:51:23 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x5}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:23 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x8]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:23 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0xb]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:23 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1400}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:23 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:24 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x38]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 851.290182][ T1563] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 851.383995][ T27] audit: type=1804 audit(1589788284.054:613): pid=1566 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/508/cgroup.controllers" dev="sda1" ino=16368 res=1 07:51:24 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x7}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:24 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xf4010000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:24 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x3a]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:24 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xe57f0000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:24 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x10}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:24 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1300}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:24 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0xff]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:24 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1500}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:24 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x14}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:24 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:24 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xffffffc2}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 852.314869][ T1609] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:25 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:25 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x38}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:25 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1600}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:25 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 852.614671][ T1623] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:25 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xe57f0000}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:25 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:25 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1300}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:25 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4002}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:25 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:25 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:25 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20, 0xffffffff}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 853.051595][ T1650] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:25 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1802}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:25 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4003}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:26 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 853.440400][ T1666] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 853.526854][ T1666] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:26 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:26 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x8002}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:26 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1500}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:26 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:26 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1300}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:26 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 853.850264][ T1678] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:26 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x8003}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:26 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:26 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1900}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 854.151849][ T1692] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:26 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:27 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0xc002}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:27 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x3) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:27 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:27 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:27 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1500}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:27 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0xc003}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 854.786320][ T1717] __nla_validate_parse: 1 callbacks suppressed [ 854.786331][ T1717] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:27 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1802}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:27 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:27 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1d4c}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:27 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0xdc01}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:27 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:27 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:27 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 855.204330][ T1731] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:28 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4, 0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:28 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x3075}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:28 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:28 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1500}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:28 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x5) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:28 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1802}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:28 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4, 0x5}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:28 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:28 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 856.024656][ T1763] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 07:51:28 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4, 0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 856.111061][ T1763] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 07:51:28 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x3a98}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:29 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:29 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x6) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:29 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4, 0x8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:29 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:29 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(0xffffffffffffffff, &(0x7f0000005e40)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000002c0)=""/114, 0x72}, {&(0x7f0000000340)=""/95, 0x5f}, {&(0x7f00000003c0)=""/66, 0x42}, {&(0x7f0000000440)=""/249, 0xf9}, {&(0x7f0000000540)=""/205, 0xcd}, {&(0x7f0000000640)=""/73, 0x49}], 0x6, &(0x7f0000000740)=""/234, 0xea}, 0xfffff000}, {{&(0x7f0000000840)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f00000028c0)=[{&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x2, &(0x7f0000002900)=""/50, 0x32}}, {{&(0x7f0000002940)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f00000029c0)=""/152, 0x98}, {&(0x7f0000002a80)=""/6, 0x6}, {&(0x7f0000002ac0)=""/194, 0xc2}, {&(0x7f0000002bc0)}], 0x4, &(0x7f0000002c40)=""/21, 0x15}, 0x1}, {{&(0x7f0000002c80)=@tipc, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d00)}, {&(0x7f0000002d40)=""/84, 0x54}], 0x2}, 0x3}, {{&(0x7f0000002e00)=@nfc_llcp, 0x80, &(0x7f0000003000)=[{&(0x7f0000002e80)=""/135, 0x87}, {&(0x7f0000002f40)=""/165, 0xa5}], 0x2}, 0xc2b1ac0}, {{&(0x7f0000003040)=@nfc, 0x80, &(0x7f00000034c0)=[{&(0x7f00000030c0)=""/136, 0x88}, {&(0x7f0000003180)=""/135, 0x87}, {&(0x7f0000003240)=""/241, 0xf1}, {&(0x7f0000003340)=""/121, 0x79}, {&(0x7f00000033c0)=""/195, 0xc3}], 0x5, &(0x7f0000003540)=""/175, 0xaf}, 0x9319}, {{&(0x7f0000003600)=@l2, 0x80, &(0x7f0000004880)=[{&(0x7f0000003680)=""/167, 0xa7}, {&(0x7f0000003740)=""/194, 0xc2}, {&(0x7f0000003840)=""/17, 0x11}, {&(0x7f0000003880)=""/4096, 0x1000}], 0x4, &(0x7f00000048c0)=""/29, 0x1d}, 0x80000000}, {{&(0x7f0000004900)=@alg, 0x80, &(0x7f0000005d40)=[{&(0x7f0000004980)=""/146, 0x92}, {&(0x7f0000004a40)=""/79, 0x4f}, {&(0x7f0000004ac0)=""/128, 0x80}, {&(0x7f0000004b40)=""/214, 0xd6}, {&(0x7f0000004c40)=""/106, 0x6a}, {&(0x7f0000004cc0)=""/4096, 0x1000}, {&(0x7f0000005cc0)=""/84, 0x54}], 0x7, &(0x7f0000005dc0)=""/108, 0x6c}, 0x6}], 0x8, 0x40010001, &(0x7f0000006040)) setsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f0000006080), 0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000062c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000006340)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000006400)={&(0x7f0000006300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000063c0)={&(0x7f0000006380)={0x34, r3, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x44}, 0x10) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000006540)={&(0x7f0000006440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000006500)={&(0x7f0000006480)={0x68, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x3}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b='\xb0\x80s\xe8\xd4N\x91\xe3\xda\x92,\"C\x82D\xbb\x88\\i\xe2i\xc8\xe9\xd85\xb1\x14):M\xdcn'}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x5}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}]}, 0x68}, 0x1, 0x0, 0x0, 0x8001}, 0x4001) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000006580), &(0x7f00000065c0)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000006600)={r0}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000006680)='batadv\x00') accept4$packet(r0, &(0x7f0000006740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000006780)=0x14, 0x800) sendmsg$BATADV_CMD_SET_VLAN(r4, &(0x7f0000006840)={&(0x7f0000006640)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000006800)={&(0x7f00000067c0)={0x34, r5, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040000}, 0x1) getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000006880), &(0x7f00000068c0)=0x4) r7 = socket$inet_smc(0x2b, 0x1, 0x0) getpeername$inet(r7, &(0x7f0000006900)={0x2, 0x0, @multicast1}, &(0x7f0000006940)=0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000006980), &(0x7f00000069c0)=0x4) socketpair(0x1, 0x1, 0xffff68be, &(0x7f0000006ac0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_GET_INTERFACE(r8, &(0x7f0000006bc0)={&(0x7f0000006b00)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000006b80)={&(0x7f0000006b40)={0x20, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x1}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000801) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000006c00)=0x1, 0x4) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000008680), &(0x7f00000086c0)=0x4) 07:51:29 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) bind$unix(r5, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r6, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) ioctl$FS_IOC_FSGETXATTR(r6, 0x801c581f, &(0x7f0000000180)={0xffffffff, 0x800, 0x400, 0xfff, 0x3}) 07:51:29 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4, 0x9}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:29 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1802}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:29 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:29 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x4000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:29 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:29 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4, 0xa}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:30 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x7) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:30 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:30 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4, 0xb}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:30 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:30 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="48f7000010000507000000000200000000000000815b04a9788537eb3a4a13a1b947a7069131ca9322e232e39ead443532ac67106fc477895b67c09eb4faf04f560b120de0eefdf8cea385c6a28c6705f91cbeb8cba3abbe2c690f7d96642a733c84", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012000c000100626f6e640000000018000200140008000f000000000098"], 0x48}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924924924926c0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendto$packet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x9) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="002d000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_SLAVE2={0x8, 0x2, r9}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) connect$can_j1939(r0, &(0x7f0000000080)={0x1d, r9, 0x2, {0x0, 0x1}, 0xfe}, 0x18) 07:51:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) bind$unix(r5, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r6, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) ioctl$FS_IOC_FSGETXATTR(r6, 0x801c581f, &(0x7f0000000180)={0xffffffff, 0x800, 0x400, 0xfff, 0x3}) 07:51:30 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:30 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4, 0x10}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:30 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x4002}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 858.001509][ T1833] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 858.036265][ T1833] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:51:30 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 858.169040][ T1833] device veth81 entered promiscuous mode 07:51:31 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x8) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 858.326882][ T1837] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 07:51:31 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:31 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4, 0x11}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000d06000)=0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000400), 0x4) 07:51:31 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x9) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:31 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:31 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x4c1d}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) bind$unix(r5, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r6, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) ioctl$FS_IOC_FSGETXATTR(r6, 0x801c581f, &(0x7f0000000180)={0xffffffff, 0x800, 0x400, 0xfff, 0x3}) 07:51:31 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4, 0x12}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:31 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:31 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:31 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4, 0x13}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:31 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0xa) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:32 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:32 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4, 0x14}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:32 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200), 0x0) write$binfmt_elf64(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, r3, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x14, r1, 0x10, 0x0, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c739b2185d27e5452", @ANYRES16=r1, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) recvfrom$netrom(r0, &(0x7f0000000100)=""/93, 0x5d, 0x0, &(0x7f0000000180)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @default, @null]}, 0x48) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2f) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=@newqdisc={0x14c, 0x24, 0xd29, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x11c, 0x2, [@TCA_CHOKE_PARMS={0x14}, @TCA_CHOKE_STAB={0x104, 0x2, "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"}]}}]}, 0x14c}}, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg(r7, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) 07:51:32 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x7530}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:32 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4, 0x612}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) [ 859.695645][ T1916] lo: Caught tx_queue_len zero misconfig 07:51:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x0, 0x44000102, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="0556800000bc", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={r2, 0xc6c5}, &(0x7f0000000240)=0x8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)={r3, 0x8, 0x7, [0x4, 0x4, 0xfffd, 0x7fff, 0xfd3, 0x22c, 0x826]}, 0x16) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r7 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r7, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x410404}, 0xc) sendmsg$FOU_CMD_ADD(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r6, 0x209, 0x0, 0xfffffffd, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @dev}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendfile(r5, r4, 0x0, 0x100000001) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB="880000002500290800000000000000000400000008001300", @ANYRES64, @ANYBLOB="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"], 0x88}, 0x1, 0xffffff7f0e000000, 0x0, 0x8000}, 0x4) 07:51:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) bind$unix(r5, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r6, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) ioctl$FS_IOC_FSGETXATTR(r6, 0x801c581f, &(0x7f0000000180)={0xffffffff, 0x800, 0x400, 0xfff, 0x3}) 07:51:32 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4, 0x800}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:32 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0xe) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:32 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:33 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x7fe5}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 860.403155][ T1940] netlink: 108 bytes leftover after parsing attributes in process `syz-executor.0'. 07:51:33 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:33 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4, 0x2000}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:33 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:33 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:33 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) bind$unix(r5, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r6, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 861.099090][ T27] audit: type=1804 audit(1589788293.765:614): pid=1936 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/518/cgroup.controllers" dev="sda1" ino=16049 res=1 [ 861.199475][ T27] audit: type=1804 audit(1589788293.765:615): pid=1940 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/518/cgroup.controllers" dev="sda1" ino=16049 res=1 07:51:34 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:34 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0xf) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:34 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4, 0x3, 0x0, 0x0}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:34 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x983a}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 861.413017][ T27] audit: type=1804 audit(1589788294.065:616): pid=1973 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir703976531/syzkaller.8EjGTs/518/cgroup.controllers" dev="sda1" ino=16049 res=1 07:51:34 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:34 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0x3, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000001c0)=0x14) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000140), 0xff4d) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)=0x0) r6 = getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x33400088}, 0xc, &(0x7f00000004c0)={&(0x7f0000000580)={0x11c, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r4}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x80}, 0xc080) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff03000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000780)=@newtfilter={0x2d8, 0x2c, 0xd27, 0x70bd27, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0x8}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x2ac, 0x2, [@TCA_FW_MASK={0x8, 0x5, 0x7}, @TCA_FW_MASK={0x8, 0x5, 0x8000}, @TCA_FW_INDEV={0x14, 0x3, 'veth0_to_bond\x00'}, @TCA_FW_INDEV={0x14, 0x3, 'team_slave_0\x00'}, @TCA_FW_ACT={0x25c, 0x4, [@m_nat={0x80, 0x14, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x7, 0x5, 0x0, 0x9, 0x8}, @dev={0xac, 0x14, 0x14, 0x3d}, @remote, 0xff0000ff}}]}, {0x46, 0x6, "1723933fc48cc2bdd1f5595461e6545dbacfd33cac8114b00a1265f7c653ae5b834d2f5b7d439f221ddeb0443323cb78d975d2a9d8ddd54f51a2c91dddaca74b95dd"}}}, @m_bpf={0xb8, 0x8, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x80, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x6}, @TCA_ACT_BPF_OPS={0x34, 0x4, [{0x0, 0x1, 0x9, 0x9}, {0x200, 0x2, 0x5, 0x6}, {0xfff, 0xfc, 0x1f, 0x4}, {0xff00, 0x1f, 0x1, 0x7}, {0x40, 0x20, 0x1, 0xffff}, {0xc000, 0xfd, 0x9, 0x9}]}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_OPS={0x34, 0x4, [{0x200, 0x7f, 0x78, 0x5}, {0x9, 0x3, 0x2, 0x10000}, {0x1, 0x8, 0x80, 0x7fff}, {0x8000, 0x0, 0x80, 0x2}, {0x5, 0x6, 0x1, 0x2}, {0x6, 0x9c, 0x1f, 0x400}]}]}, {0x2c, 0x6, "7053932c4fe97889c66abfc1ab5325a63b0c55fce6f81cdc1e7baf3b34a7c1cb78d32230eea08561"}}}, @m_sample={0x88, 0x1f, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x5c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x3, 0x20}, @TCA_SAMPLE_RATE={0x8, 0x3, 0xdef}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x9}, @TCA_SAMPLE_RATE={0x8, 0x3, 0xffffffff}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x800, 0x3, 0x8, 0xffffc116, 0x1}}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x8}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x0, 0x8, 0x3, 0x2, 0x200}}]}, {0x1c, 0x6, "039ccbf9472d6cbcc16f4c714b8203ec37290e9c86f7cd74"}}}, @m_vlan={0x98, 0xc, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x40, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x9a8}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x2}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x1, 0x8, 0x2, 0x1e, 0x80}, 0x2}}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x5f0}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}]}, {0x47, 0x6, "80f456f4e3f7ebcd373055ae74373abe1b95206c182f699a699d25722c2487e48ad523c962020441f8c8de24914207f773c3bcd581d52f405ee2ba3221c361f120fbf7"}}}]}, @TCA_FW_INDEV={0x14, 0x3, 'veth1_vlan\x00'}]}}]}, 0x2d8}}, 0x0) r8 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000200), 0x4924924924926d3, 0x0) 07:51:34 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 861.853824][ T1999] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 861.977770][ T2001] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:51:34 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0x7, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:34 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) bind$unix(r5, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) 07:51:34 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 862.200631][ T2005] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:51:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) bind$unix(r5, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r6, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 07:51:35 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0x10, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:35 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:35 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xbffe}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) bind$unix(r5, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) socket$inet6_tcp(0xa, 0x1, 0x0) [ 862.553285][ T2033] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:35 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0x27, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:35 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) bind$unix(r5, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) [ 862.889708][ T2046] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:35 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:36 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x11) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:36 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) bind$unix(r5, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r6, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 07:51:36 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x4, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:36 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xe57f}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:36 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) [ 863.600824][ T2065] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:36 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:36 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x5, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:36 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 863.892813][ T2081] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 07:51:36 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x12) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:36 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x6, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) bind$unix(r5, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r6, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 07:51:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:37 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:37 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xe803}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:37 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x8, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:37 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:37 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x9, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:37 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:37 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x13) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:37 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0xa, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) bind$unix(r5, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) 07:51:37 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xf401}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:37 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r2, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r2, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:38 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:38 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0xb, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r2, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r2, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) bind$unix(r5, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) socket$inet6_tcp(0xa, 0x1, 0x0) 07:51:38 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:38 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x10, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:38 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r2, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:38 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x14) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:38 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xfebf}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) bind$unix(r5, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:38 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x11, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:38 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:39 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:39 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x12, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:39 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:39 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x15) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:39 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x20000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:39 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x13, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:39 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:39 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x14, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x15, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:39 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x1f, 0x2, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:39 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:39 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x34) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:39 executing program 3: socket$netlink(0x10, 0x3, 0x0) socket(0x1f, 0x2, 0x0) r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:40 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x612, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:40 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:40 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x3e419}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:40 executing program 3: socket$netlink(0x10, 0x3, 0x0) socket(0x1f, 0x2, 0x0) r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:40 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x3, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:40 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:40 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) [ 867.747674][ T2243] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:40 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x1f4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:40 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:40 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x5, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:40 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r2, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r2, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x100, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xda, 0x7f, {0xff}}}}, {{@arp={@private=0xa010100, @private=0xa010102, 0xffffffff, 0xffffffff, 0xc, 0x1, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x8, 0x7, 0x40, 0x5, 0x3ff, 'macvlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x82}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0x81, {0xfffffffffffffffd}}}}, {{@arp={@loopback, @multicast1, 0x0, 0x0, 0x2, 0x7, {@empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0x87af3d9d29096622]}}, {@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1fc4, 0x68, 0xffff, 0x1, 0xfffa, 0x3, 'syzkaller1\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x2, 0x1ff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:40 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x142800}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 868.350289][ T2262] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 07:51:41 executing program 3: r0 = socket(0x0, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:41 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:41 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x218) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r2, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c73962185d27e5452", @ANYRES16=r2, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) [ 868.431582][ T2262] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 07:51:41 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x6, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:41 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:41 executing program 3: r0 = socket(0x0, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)={0x5c, r2, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) [ 868.719121][ T2282] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 868.767101][ T2282] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 07:51:41 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x9, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:41 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:41 executing program 3: r0 = socket(0x0, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:41 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x162c00}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) [ 869.099228][ T2300] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 869.130016][ T2300] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:41 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0x0}, {[], @ndisc_ra}}}}}, 0x0) 07:51:41 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x240) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:41 executing program 3: r0 = socket(0x15, 0x0, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:42 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x4}, {[], @ndisc_ra}}}}}, 0x0) 07:51:42 executing program 3: r0 = socket(0x15, 0x0, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:42 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0xa, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:42 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x5}, {[], @ndisc_ra}}}}}, 0x0) 07:51:42 executing program 3: r0 = socket(0x15, 0x0, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) [ 869.506857][ T2326] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 869.583975][ T2326] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:42 executing program 3: socket(0x15, 0x5, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:42 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x6}, {[], @ndisc_ra}}}}}, 0x0) 07:51:42 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x300) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:42 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x281400}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:42 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0xb, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x2, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:42 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x8}, {[], @ndisc_ra}}}}}, 0x0) [ 869.881247][ T2344] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 07:51:42 executing program 3: socket(0x15, 0x5, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) [ 869.983916][ T2344] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:42 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0xb}, {[], @ndisc_ra}}}}}, 0x0) 07:51:42 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x10, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:42 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x1f, 0x2, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x7ffff000) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:42 executing program 3: socket(0x15, 0x5, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:43 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x10}, {[], @ndisc_ra}}}}}, 0x0) [ 870.308219][ T2363] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 07:51:43 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x3e8) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:43 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x11, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:43 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x2c1600}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:43 executing program 0: socket$netlink(0x10, 0x3, 0x0) socket(0x1f, 0x2, 0x0) r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:43 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x0, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:43 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 870.627631][ T2375] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:43 executing program 0: socket$netlink(0x10, 0x3, 0x0) socket(0x1f, 0x2, 0x0) r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:43 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x0, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:43 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x2]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:43 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x500) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:43 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x12, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:43 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:43 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x0, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:43 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x3]}, {[], @ndisc_ra}}}}}, 0x0) [ 870.988708][ T2397] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:44 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x1000000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:44 executing program 0: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:44 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:44 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x13, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:44 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x5]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:44 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x600) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:44 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:44 executing program 0: r0 = socket(0x0, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) [ 871.556746][ T2417] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:44 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x6]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:44 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x14, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:44 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:44 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x7]}, {[], @ndisc_ra}}}}}, 0x0) [ 871.829201][ T2434] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:44 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x2000000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:44 executing program 0: r0 = socket(0x0, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:44 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, 0x0, &(0x7f0000000780)) 07:51:44 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x612, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:44 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x8]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:44 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x700) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 872.249808][ T2446] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:45 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0xb]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:45 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, 0x0, &(0x7f0000000780)) 07:51:45 executing program 0: r0 = socket(0x0, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:45 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x2, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:45 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, 0x0, &(0x7f0000000780)) 07:51:45 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x38]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:45 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x3000000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:45 executing program 0: r0 = socket(0x15, 0x0, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:45 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x3, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:45 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, 0x0) 07:51:45 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x3a]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:45 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x900) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:45 executing program 0: r0 = socket(0x15, 0x0, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:45 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, 0x0) 07:51:45 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0xff]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:45 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x6, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:46 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, 0x0) 07:51:46 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:46 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x4000000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:46 executing program 0: r0 = socket(0x15, 0x0, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:46 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0xa00) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:46 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x8, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:46 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x13, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:46 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x2]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:46 executing program 0: socket(0x15, 0x5, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:46 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x3]}, {[], @ndisc_ra}}}}}, 0x0) [ 873.830510][ T2520] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 07:51:46 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:46 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x9, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:46 executing program 0: socket(0x15, 0x5, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:46 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x5]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:47 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x7000000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:47 executing program 0: socket(0x15, 0x5, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:47 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:47 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x6]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:47 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0xa, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:47 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0xe00) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:47 executing program 0: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x0, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:47 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:47 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x7]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:47 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0xb, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:47 executing program 3: socket$netlink(0x10, 0x3, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:47 executing program 0: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x0, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:47 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x9000000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:47 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x8]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:47 executing program 3: socket$netlink(0x10, 0x3, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:47 executing program 0: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x0, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:47 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x10, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:47 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0xf00) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:47 executing program 0: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:47 executing program 3: socket$netlink(0x10, 0x3, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:47 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0xb]}, {[], @ndisc_ra}}}}}, 0x0) [ 875.216947][ T2586] netlink: 'syz-executor.4': attribute type 16 has an invalid length. 07:51:48 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x11, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:48 executing program 0: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:48 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x38]}, {[], @ndisc_ra}}}}}, 0x0) [ 875.552089][ T2600] netlink: 'syz-executor.4': attribute type 17 has an invalid length. 07:51:48 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xa000000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:48 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:48 executing program 0: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:48 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x3a]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:48 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x1100) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:48 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x12, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:48 executing program 0: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, 0x0, &(0x7f0000000780)) [ 875.894439][ T2615] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:48 executing program 3: r0 = socket(0x0, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:48 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0xff]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:48 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x13, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:48 executing program 0: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, 0x0, &(0x7f0000000780)) 07:51:48 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x14, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:49 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xb000000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:49 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:49 executing program 3: r0 = socket(0x0, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:49 executing program 0: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, 0x0, &(0x7f0000000780)) 07:51:49 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x1200) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:49 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x2]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:49 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x32, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:49 executing program 3: r0 = socket(0x0, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:49 executing program 0: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, 0x0) 07:51:49 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x3]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:49 executing program 3: r0 = socket(0x15, 0x0, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:49 executing program 0: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, 0x0) 07:51:49 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xc000000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:49 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x5]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:49 executing program 3: r0 = socket(0x15, 0x0, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:49 executing program 0: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, 0x0) 07:51:49 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x1300) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:49 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x6]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:49 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x36, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:49 executing program 3: r0 = socket(0x15, 0x0, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:49 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x162c00}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:50 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x7]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:50 executing program 3: socket(0x15, 0x5, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:50 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x612, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:50 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xd000000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:50 executing program 3: socket(0x15, 0x5, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:50 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:50 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x1400) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:50 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x3, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:50 executing program 3: socket(0x15, 0x5, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:50 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xb]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:50 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x38]}, {[], @ndisc_ra}}}}}, 0x0) [ 877.956589][ T2731] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:50 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x162c00}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:50 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x0, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:50 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x5, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:50 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x3a]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:51 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xe000000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:51 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x0, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:51 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xff]}, {[], @ndisc_ra}}}}}, 0x0) [ 878.415231][ T2746] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 07:51:51 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x1500) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:51 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x6, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:51 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 07:51:51 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x0, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:51 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) [ 878.749269][ T2761] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 878.838554][ T2761] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 07:51:51 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x162c00}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:51 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x2]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:51 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x9, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:51 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:51 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xf000000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:52 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x3]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:52 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) [ 879.345520][ T2783] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:52 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x1802) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:52 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, 0x0, &(0x7f0000000780)) 07:51:52 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xa, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:52 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x5]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:52 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, 0x0, &(0x7f0000000780)) [ 879.630814][ T2802] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:52 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:52 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x6]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:52 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x2030) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:52 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xb, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:52 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, 0x0, &(0x7f0000000780)) 07:51:52 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x10000000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:52 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x7]}, {[], @ndisc_ra}}}}}, 0x0) [ 880.201789][ T2824] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:52 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x15) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:52 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, 0x0) 07:51:53 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x10, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:53 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, 0x0) 07:51:53 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x8]}, {[], @ndisc_ra}}}}}, 0x0) [ 880.436167][ T2843] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:53 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, 0x0) [ 880.500322][ T2843] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:53 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x11, 0xa, r1}]}, 0x5c}}, 0x0) [ 880.787159][ T2857] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:53 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x3020) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:53 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xb]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:53 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x11000000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:53 executing program 3 (fault-call:1 fault-nth:0): r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, &(0x7f0000009000)=""/102400, &(0x7f0000000780)=0x19000) 07:51:53 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x12, 0xa, r1}]}, 0x5c}}, 0x0) [ 881.035731][ T2868] FAULT_INJECTION: forcing a failure. [ 881.035731][ T2868] name failslab, interval 1, probability 0, space 0, times 0 [ 881.058076][ T2871] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 881.071465][ T2868] CPU: 1 PID: 2868 Comm: syz-executor.3 Not tainted 5.7.0-rc5-syzkaller #0 [ 881.080114][ T2868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 881.090443][ T2868] Call Trace: [ 881.093761][ T2868] dump_stack+0x188/0x20d [ 881.098111][ T2868] should_fail.cold+0x5/0xa [ 881.102628][ T2868] ? lock_downgrade+0x840/0x840 [ 881.107491][ T2868] ? fault_create_debugfs_attr+0x140/0x140 [ 881.113323][ T2868] should_failslab+0x5/0xf [ 881.117760][ T2868] __kmalloc+0x2d9/0x7a0 [ 881.122106][ T2868] ? rds_info_getsockopt+0x312/0x410 [ 881.127421][ T2868] rds_info_getsockopt+0x312/0x410 [ 881.132590][ T2868] ? rds_info_iter_unmap+0xe0/0xe0 [ 881.137815][ T2868] rds_getsockopt+0x172/0x2d0 [ 881.142600][ T2868] __sys_getsockopt+0x14b/0x2e0 [ 881.147462][ T2868] ? kernel_accept+0x360/0x360 [ 881.152360][ T2868] ? fput_many+0x2f/0x1a0 [ 881.156707][ T2868] ? ksys_write+0x1a5/0x250 [ 881.161227][ T2868] ? __ia32_sys_read+0xb0/0xb0 [ 881.166013][ T2868] ? __ia32_sys_clock_settime+0x260/0x260 [ 881.171847][ T2868] __x64_sys_getsockopt+0xba/0x150 [ 881.176984][ T2868] ? lockdep_hardirqs_on+0x463/0x620 [ 881.182298][ T2868] do_syscall_64+0xf6/0x7d0 [ 881.186821][ T2868] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 881.192728][ T2868] RIP: 0033:0x45ca29 [ 881.196634][ T2868] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 881.216795][ T2868] RSP: 002b:00007f256a1f9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 881.225230][ T2868] RAX: ffffffffffffffda RBX: 00000000004dd500 RCX: 000000000045ca29 07:51:54 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x15) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 881.233215][ T2868] RDX: 0000000000002720 RSI: 0000200000000114 RDI: 0000000000000003 [ 881.241198][ T2868] RBP: 000000000078bf00 R08: 0000000020000780 R09: 0000000000000000 [ 881.249203][ T2868] R10: 0000000020009000 R11: 0000000000000246 R12: 0000000000000004 [ 881.257538][ T2868] R13: 000000000000011b R14: 00000000004c3bbc R15: 00007f256a1fa6d4 07:51:54 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x38]}, {[], @ndisc_ra}}}}}, 0x0) [ 881.364915][ T2868] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 881.376664][ T2868] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 881.385091][ T2868] CPU: 1 PID: 2868 Comm: syz-executor.3 Not tainted 5.7.0-rc5-syzkaller #0 [ 881.393683][ T2868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 881.403835][ T2868] RIP: 0010:unpin_user_pages+0x38/0x80 [ 881.409313][ T2868] Code: 56 d3 ff 31 ff 4c 89 e6 e8 a5 57 d3 ff 4d 85 e4 74 3f 49 bd 00 00 00 00 00 fc ff df 31 ed e8 ff 55 d3 ff 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 75 2b 48 8b 3b 48 83 c5 01 48 83 c3 08 e8 51 f8 ff [ 881.429041][ T2868] RSP: 0018:ffffc900167e7cc8 EFLAGS: 00010246 [ 881.435120][ T2868] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffc9000f71b000 [ 881.443109][ T2868] RDX: 0000000000040000 RSI: ffffffff819fdcb1 RDI: 0000000000000007 [ 881.451121][ T2868] RBP: 0000000000000000 R08: ffff88805e0e2140 R09: ffffed1015ce7164 [ 881.459104][ T2868] R10: ffff8880ae738b1b R11: ffffed1015ce7163 R12: 0000000000000019 [ 881.467088][ T2868] R13: dffffc0000000000 R14: 0000000000000019 R15: 0000000020009000 [ 881.475073][ T2868] FS: 00007f256a1fa700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 881.484008][ T2868] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 881.490694][ T2868] CR2: 0000000020000fc0 CR3: 0000000069757000 CR4: 00000000001406e0 [ 881.498684][ T2868] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 881.506709][ T2868] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 07:51:54 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x3a]}, {[], @ndisc_ra}}}}}, 0x0) [ 881.514917][ T2868] Call Trace: [ 881.518227][ T2868] rds_info_getsockopt+0x291/0x410 [ 881.523498][ T2868] ? rds_info_iter_unmap+0xe0/0xe0 [ 881.528902][ T2868] rds_getsockopt+0x172/0x2d0 [ 881.533771][ T2868] __sys_getsockopt+0x14b/0x2e0 [ 881.538654][ T2868] ? kernel_accept+0x360/0x360 [ 881.543554][ T2868] ? fput_many+0x2f/0x1a0 [ 881.547900][ T2868] ? ksys_write+0x1a5/0x250 [ 881.552416][ T2868] ? __ia32_sys_read+0xb0/0xb0 [ 881.557220][ T2868] ? __ia32_sys_clock_settime+0x260/0x260 07:51:54 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xff]}, {[], @ndisc_ra}}}}}, 0x0) [ 881.562976][ T2868] __x64_sys_getsockopt+0xba/0x150 [ 881.568143][ T2868] ? lockdep_hardirqs_on+0x463/0x620 [ 881.573445][ T2868] do_syscall_64+0xf6/0x7d0 [ 881.578039][ T2868] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 881.583941][ T2868] RIP: 0033:0x45ca29 [ 881.587861][ T2868] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 07:51:54 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private}}}], 0x20}, 0x3400) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 07:51:54 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x13, 0xa, r1}]}, 0x5c}}, 0x0) 07:51:54 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r0, &(0x7f00000282c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x7ffff000}], 0x1, &(0x7f0000028280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0x12000000}}}], 0x20}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 881.607732][ T2868] RSP: 002b:00007f256a1f9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 881.616329][ T2868] RAX: ffffffffffffffda RBX: 00000000004dd500 RCX: 000000000045ca29 [ 881.624773][ T2868] RDX: 0000000000002720 RSI: 0000200000000114 RDI: 0000000000000003 [ 881.632754][ T2868] RBP: 000000000078bf00 R08: 0000000020000780 R09: 0000000000000000 [ 881.640729][ T2868] R10: 0000000020009000 R11: 0000000000000246 R12: 0000000000000004 [ 881.648740][ T2868] R13: 000000000000011b R14: 00000000004c3bbc R15: 00007f256a1fa6d4 [ 881.656716][ T2868] Modules linked in: 07:51:54 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 881.758454][ T2900] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 07:51:54 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000480)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a47000", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x2]}, {[], @ndisc_ra}}}}}, 0x0) 07:51:54 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x64b25}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x11}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x14, 0xa, r1}]}, 0x5c}}, 0x0) [ 881.976268][ T2913] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 881.988878][ T2868] ---[ end trace bab4015793a95bc1 ]--- [ 881.994931][ T2868] RIP: 0010:unpin_user_pages+0x38/0x80 [ 882.001249][ T2868] Code: 56 d3 ff 31 ff 4c 89 e6 e8 a5 57 d3 ff 4d 85 e4 74 3f 49 bd 00 00 00 00 00 fc ff df 31 ed e8 ff 55 d3 ff 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 75 2b 48 8b 3b 48 83 c5 01 48 83 c3 08 e8 51 f8 ff [ 882.036953][ T2868] RSP: 0018:ffffc900167e7cc8 EFLAGS: 00010246 [ 882.045822][ T2868] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffc9000f71b000 [ 882.057325][ T2868] RDX: 0000000000040000 RSI: ffffffff819fdcb1 RDI: 0000000000000007 [ 882.066392][ T2868] RBP: 0000000000000000 R08: ffff88805e0e2140 R09: ffffed1015ce7164 [ 882.086917][ T2868] R10: ffff8880ae738b1b R11: ffffed1015ce7163 R12: 0000000000000019 [ 882.096262][ T2868] R13: dffffc0000000000 R14: 0000000000000019 R15: 0000000020009000 [ 882.107594][ T2868] FS: 00007f256a1fa700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 882.120396][ T2868] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 882.130788][ T2868] CR2: 000000000073e914 CR3: 0000000069757000 CR4: 00000000001406e0 [ 882.139810][ T2868] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 882.152891][ T2868] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 882.160946][ T2868] Kernel panic - not syncing: Fatal exception [ 882.168396][ T2868] Kernel Offset: disabled [ 882.172737][ T2868] Rebooting in 86400 seconds..