fffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000580)={&(0x7f0000000440), 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, r2, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_RECV_SEQ={0x5}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x200}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x4041) r3 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r5, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000000300)={r3, r6, 0x5, 0xdf, &(0x7f0000000200)="91f9fb38816227e7019523b2ccc5e0636315d97dac7f283dbed51c94942b8909ffa81c874c1be564e3391c2e447566ee669fb40304e07b89e7000ed6844504e75146bd2ae9ea5887e75c3c41d13bd9437e7261d26cf9ff7ad3c1da1472443d7b4406bfa56da4540bbd86c00fcd067e9b4bba6325ef41109718e65a99f8772c9f950f0ac1243c5fb1572b1c50994fe8ec517c50f268b9a117fd25d2369376b0f1c97d5b35e5180eddab7697c749cf99ee695418329a0efa14c3d57edcefa03b06be3b7bca7094874864ffe4e5dc49b27faf8517c6624bade0486dded2e0b537", 0x6, 0x1, 0x2, 0x0, 0x7, 0x2, 0x2, 'syz1\x00'}) ioctl$sock_inet_SIOCDARP(r3, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @remote}, {0x0, @remote}, 0x10, {0x2, 0x0, @rand_addr=0x64010102}, 'veth0_to_batadv\x00'}) r7 = accept4$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) getsockopt$ARPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x63, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x8001}, 0x40040) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000005c0)={0x0, @local, @local}, &(0x7f0000000600)=0xc) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000480), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000580)={&(0x7f0000000440), 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, r2, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_RECV_SEQ={0x5}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x200}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x4041) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) pipe(&(0x7f00000008c0)) (async) openat$cgroup_int(r5, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r6, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000000300)={r3, r6, 0x5, 0xdf, &(0x7f0000000200)="91f9fb38816227e7019523b2ccc5e0636315d97dac7f283dbed51c94942b8909ffa81c874c1be564e3391c2e447566ee669fb40304e07b89e7000ed6844504e75146bd2ae9ea5887e75c3c41d13bd9437e7261d26cf9ff7ad3c1da1472443d7b4406bfa56da4540bbd86c00fcd067e9b4bba6325ef41109718e65a99f8772c9f950f0ac1243c5fb1572b1c50994fe8ec517c50f268b9a117fd25d2369376b0f1c97d5b35e5180eddab7697c749cf99ee695418329a0efa14c3d57edcefa03b06be3b7bca7094874864ffe4e5dc49b27faf8517c6624bade0486dded2e0b537", 0x6, 0x1, 0x2, 0x0, 0x7, 0x2, 0x2, 'syz1\x00'}) (async) ioctl$sock_inet_SIOCDARP(r3, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @remote}, {0x0, @remote}, 0x10, {0x2, 0x0, @rand_addr=0x64010102}, 'veth0_to_batadv\x00'}) (async) accept4$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) (async) getsockopt$ARPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x63, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x8001}, 0x40040) (async) 17:44:11 executing program 1: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000740)={0x5, {0x22, 0x19f}}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r3, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r4, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_ext={0x1c, 0x3, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x6e}, @map_idx={0x18, 0x5, 0x5, 0x0, 0xb}], &(0x7f00000001c0)='syzkaller\x00', 0x6, 0x60, &(0x7f0000000400)=""/96, 0x60780, 0xc, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000480)={0x6, 0x2}, 0x8, 0x10, &(0x7f00000004c0)={0x2, 0x5, 0x80000000, 0x1}, 0x10, 0x1572a, r1, 0x0, &(0x7f00000005c0)=[r2, r3, r4, r5]}, 0x80) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f0000000340)={0x2}) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r7, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) pipe(&(0x7f00000008c0)) (async) openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000740)={0x5, {0x22, 0x19f}}) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) (async) pipe(&(0x7f00000008c0)) (async) openat$cgroup_int(r3, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) pipe(&(0x7f00000008c0)) (async) openat$cgroup_int(r4, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) pipe(&(0x7f0000000580)) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_ext={0x1c, 0x3, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x6e}, @map_idx={0x18, 0x5, 0x5, 0x0, 0xb}], &(0x7f00000001c0)='syzkaller\x00', 0x6, 0x60, &(0x7f0000000400)=""/96, 0x60780, 0xc, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000480)={0x6, 0x2}, 0x8, 0x10, &(0x7f00000004c0)={0x2, 0x5, 0x80000000, 0x1}, 0x10, 0x1572a, r1, 0x0, &(0x7f00000005c0)=[r2, r3, r4, r5]}, 0x80) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f0000000340)={0x2}) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r7, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r1, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x1ff}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x4}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xc2}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x5}, @L2TP_ATTR_FD={0x8}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x23}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x2000c044) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xa, 0xa, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x62}, @cb_func={0x18, 0xa, 0x4, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}]}, &(0x7f0000000340)='GPL\x00', 0x1, 0xd0, &(0x7f0000000380)=""/208, 0x40f00, 0x7, '\x00', 0x0, 0x9, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x4, 0x5}, 0x8, 0x10, &(0x7f00000004c0)={0x1, 0x8, 0x400, 0x3}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000500)=[0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1]}, 0x80) ioctl$FS_IOC_READ_VERITY_METADATA(r3, 0xc0286687, &(0x7f0000000100)={0x1, 0x1, 0x6e, &(0x7f0000000080)=""/110}) (async) ioctl$sock_inet_SIOCDARP(r2, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0xf000) 17:44:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2de822016ff0bb31, {0x2, 0x0, @rand_addr=0x40000000}, 'veth0\x00'}) [ 2777.597352][ T8528] syz-executor.1: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz1,mems_allowed=0-1 17:44:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x34000) 17:44:11 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r3) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r5, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r5, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x4004040) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x10, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80c0}, 0x100) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="200029bd7000fedbdf2504000000050006000800000006001b004e22000008000900030000001400080065727370616e30000000000000000000"], 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x24008810) [ 2777.722194][ T8528] CPU: 1 PID: 8528 Comm: syz-executor.1 Not tainted 5.17.0-rc2-syzkaller-00650-g5a8fb33e5305 #0 [ 2777.732650][ T8528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2777.742723][ T8528] Call Trace: [ 2777.746019][ T8528] [ 2777.748965][ T8528] dump_stack_lvl+0xcd/0x134 [ 2777.753587][ T8528] warn_alloc.cold+0x9b/0x189 [ 2777.758384][ T8528] ? zone_watermark_ok_safe+0x290/0x290 [ 2777.763954][ T8528] ? __kmalloc_node+0x62/0x390 17:44:11 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x6, 0xc5, &(0x7f0000000080)="d6b37af3b2d601a92fc90e81b507e02ba44110474c73707525c022a6dba8bbbf72dbc9c5b98f2bfa56dc4ed10afb6141bbd348ae3c906206ef8924da7639afc5407b969ec7fe9710f4b60819e0fc19370694cd0247bfb6fedd7c77b30b6c3614aec5416a89f3a07ac3f4a4f92cb21da1166515807c2be3ca15cb4934489585b005355221c2ae53dcc90dc02abe7533c5aa944d19186649c5ca2ccdbd794f9c0725c82d2eb496ed5b157d4beadf2dd5d88d7330de68055033b640722e063ab1b8c4c9a9467a", 0x40, 0x7, 0xf5d, 0x0, 0x81, 0x1, 0xaa, 'syz1\x00'}) 17:44:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x400300) [ 2777.768765][ T8528] ? __vmalloc_node_range+0x7bf/0x1060 [ 2777.774248][ T8528] __vmalloc_node_range+0xe1e/0x1060 [ 2777.779573][ T8528] ? vfree_atomic+0xe0/0xe0 [ 2777.784103][ T8528] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2777.789680][ T8528] ? kernel_clone+0xe7/0xab0 [ 2777.794291][ T8528] copy_process+0x926/0x7300 [ 2777.798901][ T8528] ? kernel_clone+0xe7/0xab0 [ 2777.803515][ T8528] ? lock_chain_count+0x20/0x20 [ 2777.808386][ T8528] ? lock_chain_count+0x20/0x20 [ 2777.813266][ T8528] ? find_held_lock+0x2d/0x110 17:44:11 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x6, 0xc5, &(0x7f0000000080)="d6b37af3b2d601a92fc90e81b507e02ba44110474c73707525c022a6dba8bbbf72dbc9c5b98f2bfa56dc4ed10afb6141bbd348ae3c906206ef8924da7639afc5407b969ec7fe9710f4b60819e0fc19370694cd0247bfb6fedd7c77b30b6c3614aec5416a89f3a07ac3f4a4f92cb21da1166515807c2be3ca15cb4934489585b005355221c2ae53dcc90dc02abe7533c5aa944d19186649c5ca2ccdbd794f9c0725c82d2eb496ed5b157d4beadf2dd5d88d7330de68055033b640722e063ab1b8c4c9a9467a", 0x40, 0x7, 0xf5d, 0x0, 0x81, 0x1, 0xaa, 'syz1\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) pipe(&(0x7f00000008c0)) (async) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) socket$nl_sock_diag(0x10, 0x3, 0x4) (async) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x6, 0xc5, &(0x7f0000000080)="d6b37af3b2d601a92fc90e81b507e02ba44110474c73707525c022a6dba8bbbf72dbc9c5b98f2bfa56dc4ed10afb6141bbd348ae3c906206ef8924da7639afc5407b969ec7fe9710f4b60819e0fc19370694cd0247bfb6fedd7c77b30b6c3614aec5416a89f3a07ac3f4a4f92cb21da1166515807c2be3ca15cb4934489585b005355221c2ae53dcc90dc02abe7533c5aa944d19186649c5ca2ccdbd794f9c0725c82d2eb496ed5b157d4beadf2dd5d88d7330de68055033b640722e063ab1b8c4c9a9467a", 0x40, 0x7, 0xf5d, 0x0, 0x81, 0x1, 0xaa, 'syz1\x00'}) (async) 17:44:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0xf0ffff) [ 2777.818056][ T8528] ? __cleanup_sighand+0xb0/0xb0 [ 2777.823012][ T8528] ? lock_downgrade+0x6e0/0x6e0 [ 2777.827892][ T8528] ? __lock_acquire+0x1655/0x5470 [ 2777.832945][ T8528] ? kernel_clone+0x314/0xab0 [ 2777.837657][ T8528] kernel_clone+0xe7/0xab0 [ 2777.842276][ T8528] ? create_io_thread+0xf0/0xf0 [ 2777.847153][ T8528] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2777.853155][ T8528] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2777.859174][ T8528] ? find_held_lock+0x2d/0x110 [ 2777.863960][ T8528] __do_sys_clone+0xc8/0x110 [ 2777.868568][ T8528] ? kernel_clone+0xab0/0xab0 [ 2777.873260][ T8528] ? lock_downgrade+0x6e0/0x6e0 [ 2777.878148][ T8528] ? syscall_enter_from_user_mode+0x21/0x70 [ 2777.884072][ T8528] do_syscall_64+0x35/0xb0 [ 2777.888509][ T8528] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2777.894415][ T8528] RIP: 0033:0x7fb5896ea481 [ 2777.898849][ T8528] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 17:44:11 executing program 0: getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000005c0)={0x0, @local, @local}, &(0x7f0000000600)=0xc) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000580)={&(0x7f0000000440), 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, r2, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_RECV_SEQ={0x5}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x200}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x4041) r3 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r5, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000000300)={r3, r6, 0x5, 0xdf, &(0x7f0000000200)="91f9fb38816227e7019523b2ccc5e0636315d97dac7f283dbed51c94942b8909ffa81c874c1be564e3391c2e447566ee669fb40304e07b89e7000ed6844504e75146bd2ae9ea5887e75c3c41d13bd9437e7261d26cf9ff7ad3c1da1472443d7b4406bfa56da4540bbd86c00fcd067e9b4bba6325ef41109718e65a99f8772c9f950f0ac1243c5fb1572b1c50994fe8ec517c50f268b9a117fd25d2369376b0f1c97d5b35e5180eddab7697c749cf99ee695418329a0efa14c3d57edcefa03b06be3b7bca7094874864ffe4e5dc49b27faf8517c6624bade0486dded2e0b537", 0x6, 0x1, 0x2, 0x0, 0x7, 0x2, 0x2, 'syz1\x00'}) ioctl$sock_inet_SIOCDARP(r3, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @remote}, {0x0, @remote}, 0x10, {0x2, 0x0, @rand_addr=0x64010102}, 'veth0_to_batadv\x00'}) (async) r7 = accept4$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) getsockopt$ARPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x63, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x8001}, 0x40040) [ 2777.918482][ T8528] RSP: 002b:00007fff21f111f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2777.926923][ T8528] RAX: ffffffffffffffda RBX: 00007fb587f56700 RCX: 00007fb5896ea481 [ 2777.934913][ T8528] RDX: 00007fb587f569d0 RSI: 00007fb587f562f0 RDI: 00000000003d0f00 [ 2777.942905][ T8528] RBP: 00007fff21f11440 R08: 00007fb587f56700 R09: 00007fb587f56700 [ 2777.950891][ T8528] R10: 00007fb587f569d0 R11: 0000000000000206 R12: 00007fff21f112ae [ 2777.958881][ T8528] R13: 00007fff21f112af R14: 00007fb587f56300 R15: 0000000000022000 [ 2777.966885][ T8528] [ 2778.058916][ T8528] Mem-Info: [ 2778.062305][ T8528] active_anon:481 inactive_anon:21972 isolated_anon:0 [ 2778.062305][ T8528] active_file:5280 inactive_file:7676 isolated_file:0 [ 2778.062305][ T8528] unevictable:768 dirty:34 writeback:0 [ 2778.062305][ T8528] slab_reclaimable:29410 slab_unreclaimable:95199 [ 2778.062305][ T8528] mapped:27261 shmem:1955 pagetables:457 bounce:0 [ 2778.062305][ T8528] kernel_misc_reclaimable:0 [ 2778.062305][ T8528] free:1443139 free_pcp:9900 free_cma:0 [ 2778.113601][ T8528] Node 0 active_anon:1912kB inactive_anon:84904kB active_file:21044kB inactive_file:30704kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:109044kB dirty:132kB writeback:0kB shmem:5336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 18432kB writeback_tmp:0kB kernel_stack:9328kB pagetables:1724kB all_unreclaimable? no [ 2778.146704][ T8528] Node 1 active_anon:12kB inactive_anon:936kB active_file:76kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2484kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 2778.176044][ T8528] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2778.206142][ T8528] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 2778.211935][ T8528] Node 0 DMA32 free:1809124kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:1912kB inactive_anon:84904kB active_file:21044kB inactive_file:30704kB unevictable:1536kB writepending:132kB present:3129332kB managed:2716644kB mlocked:0kB bounce:0kB free_pcp:42108kB local_pcp:20736kB free_cma:0kB [ 2778.243362][ T8528] lowmem_reserve[]: 0 0 0 0 0 [ 2778.248194][ T8528] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2778.274945][ T8528] lowmem_reserve[]: 0 0 0 0 0 [ 2778.279663][ T8528] Node 1 Normal free:3948072kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:12kB inactive_anon:936kB active_file:76kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2778.309436][ T8528] lowmem_reserve[]: 0 0 0 0 0 [ 2778.314255][ T8528] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2778.329237][ T8528] Node 0 DMA32: 33*4kB (UME) 328*8kB (UME) 52*16kB (UE) 215*32kB (UE) 80*64kB (UE) 64*128kB (UE) 8*256kB (UE) 1*512kB (U) 1*1024kB (E) 2*2048kB (UM) 434*4096kB (M) = 1809124kB [ 2778.347447][ T8528] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2778.359185][ T8528] Node 1 Normal: 194*4kB (UME) 50*8kB (UME) 33*16kB (UME) 180*32kB (UME) 78*64kB (UE) 33*128kB (UME) 9*256kB (UE) 8*512kB (UE) 1*1024kB (U) 2*2048kB (M) 957*4096kB (M) = 3948072kB [ 2778.378957][ T8528] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2778.388970][ T8528] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2778.398613][ T8528] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB 17:44:12 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x3c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e21, 0x3, 'lblc\x00', 0x2, 0x80000001, 0x13}, {@remote, 0x4e20, 0x2000, 0x2, 0x8, 0x8000}}, 0x44) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, 0x0, 0x423, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1f}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x5}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @loopback}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008010}, 0x4040000) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000200)={{0x4, 0x0, @multicast2}, {0x1, @random="c35e0c886908"}, 0x2a, {0x2, 0x0, @rand_addr=0x64010101}, 'geneve0\x00'}) 17:44:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x1000000) 17:44:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x6, 0xc5, &(0x7f0000000080)="d6b37af3b2d601a92fc90e81b507e02ba44110474c73707525c022a6dba8bbbf72dbc9c5b98f2bfa56dc4ed10afb6141bbd348ae3c906206ef8924da7639afc5407b969ec7fe9710f4b60819e0fc19370694cd0247bfb6fedd7c77b30b6c3614aec5416a89f3a07ac3f4a4f92cb21da1166515807c2be3ca15cb4934489585b005355221c2ae53dcc90dc02abe7533c5aa944d19186649c5ca2ccdbd794f9c0725c82d2eb496ed5b157d4beadf2dd5d88d7330de68055033b640722e063ab1b8c4c9a9467a", 0x40, 0x7, 0xf5d, 0x0, 0x81, 0x1, 0xaa, 'syz1\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) pipe(&(0x7f00000008c0)) (async) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) socket$nl_sock_diag(0x10, 0x3, 0x4) (async) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x6, 0xc5, &(0x7f0000000080)="d6b37af3b2d601a92fc90e81b507e02ba44110474c73707525c022a6dba8bbbf72dbc9c5b98f2bfa56dc4ed10afb6141bbd348ae3c906206ef8924da7639afc5407b969ec7fe9710f4b60819e0fc19370694cd0247bfb6fedd7c77b30b6c3614aec5416a89f3a07ac3f4a4f92cb21da1166515807c2be3ca15cb4934489585b005355221c2ae53dcc90dc02abe7533c5aa944d19186649c5ca2ccdbd794f9c0725c82d2eb496ed5b157d4beadf2dd5d88d7330de68055033b640722e063ab1b8c4c9a9467a", 0x40, 0x7, 0xf5d, 0x0, 0x81, 0x1, 0xaa, 'syz1\x00'}) (async) 17:44:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r3) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r5, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r5, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x4004040) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x10, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80c0}, 0x100) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r3) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r5, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r5, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x4004040) (async) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x10, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80c0}, 0x100) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async, rerun: 64) r1 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async, rerun: 32) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) (rerun: 32) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="400000002768ac07d1a8b364eb7bd75779f9339f7f5bfd81284c0e1a138ac7229f8f39e0e1a0741260d391545bc748b898e8d7bece985a97751326e94af57d09fc391783f34b4e2fb27595eadeaecf86a736633ff2b6db234e59117c0f6ce61609a2a5f9f3410802937227c79697456ea82181ee60ffef98fe20c92c97005c315af5edbb012ac78c8f7d907d4cec672b41288b500a0f9b985d96092189ecd7ae37f7a29d3c7ff66c60e7a3b76a8228f15c05174d40961483b6b6ae5ed55c9d1088e86a3359c74fa05296e6cfba7fea0294815d8933c75af1fecbab26443452f9af521e8c3fd49e1c72930ced0038f78c571f9af268efb68965bf73416b0058c87973de3a44f0e67ce50a716f7fd5", @ANYRES16=r3, @ANYBLOB="200029bd7000fedbdf2504000000050006000800000006001b004e22000008000900030000001400080065727370616e30000000000000000000"], 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x24008810) 17:44:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f00000010c0)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7}, 0xa) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0xffff, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x38}}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) recvfrom$inet(r1, &(0x7f0000000080)=""/4096, 0x1000, 0x40000001, &(0x7f0000001080)={0x2, 0x4e21, @broadcast}, 0x10) [ 2778.408523][ T8528] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2778.419121][ T8528] 14911 total pagecache pages [ 2778.423877][ T8528] 0 pages in swap cache [ 2778.428339][ T8528] Swap cache stats: add 0, delete 0, find 0/0 [ 2778.435401][ T8528] Free swap = 0kB [ 2778.439235][ T8528] Total swap = 0kB [ 2778.443004][ T8528] 2097051 pages RAM [ 2778.446928][ T8528] 0 pages HighMem/MovableOnly [ 2778.451665][ T8528] 384545 pages reserved [ 2778.455915][ T8528] 0 pages cma reserved 17:44:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x2000000) [ 2778.527895][ T8607] IPVS: set_ctl: invalid protocol: 60 172.20.20.27:20001 17:44:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x2, @broadcast}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x22, {0x2, 0x2, @broadcast}, 'veth0\x00'}) 17:44:12 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) r1 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x3c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e21, 0x3, 'lblc\x00', 0x2, 0x80000001, 0x13}, {@remote, 0x4e20, 0x2000, 0x2, 0x8, 0x8000}}, 0x44) (async) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, 0x0, 0x423, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1f}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x5}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @loopback}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008010}, 0x4040000) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000200)={{0x4, 0x0, @multicast2}, {0x1, @random="c35e0c886908"}, 0x2a, {0x2, 0x0, @rand_addr=0x64010101}, 'geneve0\x00'}) 17:44:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async, rerun: 64) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r3) (rerun: 64) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r5, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async, rerun: 64) sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r5, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x4004040) (rerun: 64) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x10, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80c0}, 0x100) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x3000000) 17:44:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x2, @broadcast}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x22, {0x2, 0x2, @broadcast}, 'veth0\x00'}) [ 2778.689890][ T8626] IPVS: set_ctl: invalid protocol: 60 172.20.20.27:20001 17:44:12 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async, rerun: 64) r1 = socket$l2tp(0x2, 0x2, 0x73) (rerun: 64) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x3c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e21, 0x3, 'lblc\x00', 0x2, 0x80000001, 0x13}, {@remote, 0x4e20, 0x2000, 0x2, 0x8, 0x8000}}, 0x44) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, 0x0, 0x423, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1f}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x5}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @loopback}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008010}, 0x4040000) (async, rerun: 32) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000200)={{0x4, 0x0, @multicast2}, {0x1, @random="c35e0c886908"}, 0x2a, {0x2, 0x0, @rand_addr=0x64010101}, 'geneve0\x00'}) (rerun: 32) 17:44:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x2, @broadcast}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x22, {0x2, 0x2, @broadcast}, 'veth0\x00'}) 17:44:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x4000000) 17:44:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="200029bd7000fedbdf2504000000050006000800000006001b004e22000008000900030000001400080065727370616e30000000000000000000"], 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x24008810) 17:44:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x8000000) 17:44:13 executing program 5: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0x30000012}) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x4e23}, 'wg2\x00'}) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) 17:44:13 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f00000010c0)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7}, 0xa) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0xffff, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x38}}, 'veth0\x00'}) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) recvfrom$inet(r1, &(0x7f0000000080)=""/4096, 0x1000, 0x40000001, &(0x7f0000001080)={0x2, 0x4e21, @broadcast}, 0x10) 17:44:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x100800) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x0, [0x2, 0x226b, 0x9b]}, &(0x7f0000000180)=0x44) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e23, @remote}, {0x2, 0x4e22, @remote}, 0x200, 0x0, 0x0, 0x0, 0x3, &(0x7f00000001c0)='rose0\x00', 0x2, 0xffffffffffffffff, 0x401}) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0xe000000) 17:44:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0xf000000) 17:44:13 executing program 5: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0x30000012}) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x4e23}, 'wg2\x00'}) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0x30000012}) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x4e23}, 'wg2\x00'}) (async) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) (async) 17:44:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x100800) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x0, [0x2, 0x226b, 0x9b]}, &(0x7f0000000180)=0x44) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e23, @remote}, {0x2, 0x4e22, @remote}, 0x200, 0x0, 0x0, 0x0, 0x3, &(0x7f00000001c0)='rose0\x00', 0x2, 0xffffffffffffffff, 0x401}) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) accept4$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x100800) (async) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x0, [0x2, 0x226b, 0x9b]}, &(0x7f0000000180)=0x44) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e23, @remote}, {0x2, 0x4e22, @remote}, 0x200, 0x0, 0x0, 0x0, 0x3, &(0x7f00000001c0)='rose0\x00', 0x2, 0xffffffffffffffff, 0x401}) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:13 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x0, @multicast1}, 'veth0\x00'}) 17:44:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000a00)={{r0}, "42045d50e7f069ea2f5f21d639a6b7b052033a7eb630e448a3cb5b0fddff3055b98dcfc92f020b1dec88fd727747a889b976929115fa9fd5fada4b17c512ed485d947a1ebb9b7ac49674a4a6e6993890be6af4baf1395b295f104eb12ee6d344df493d948b378d4b6ab94d3c5cde1b9deb0be650b62cb0f0c497212c47822001744cb661fd853d197070702f5eed9cec9ba0ac2782acebbed159a7a2d6f5535e01d8cc87568a53b04733c794349f8cb6c72046d7c4285719b5528c97ec40290250979e1a85e51926c305684a4a9144ca76cb7e81d62d5ef287ac30a28b387385f1c90a1b6da54870ee87d173937b76ec3f21ca46abe99c9831cc64a41180f07946e648bd04a1ea75264444e8ed9eac1ecd604022f13bcaa8139b4bd6bc9addb9785fe5ceec2e137b4986147f1e376d4457210b1a28f09ee53c33ce8d76901e89f74ddc6f3979c2a800e8c1e003f9d22dd3bcfc272b42fe5fde3ad1d41cacb50238eac1a5e71c42481392169ac0d1d11fe5e20eaa1eb17f74a817fcb54ff098c29a403002efe86b6b9cfa3b4a8ae5d1b1029b94ab7c5bb4dc214e85823d99028f904d99b4919d534bdd7e0190fc79ea3add5786f9e480f8b0e5304af1879a7092561ddbad6c2cf87e245a0b094547a933885303614f4bbd5f8ddce5c31b9392c48ce649eeac69a4e5c958df0558907dfe3af2c00d2472fff7da73ad5102c156f949c4529c492b0fbd342910b604c5f8bf9f76a8464ae465912177d40130c85a3206fe4775249beb88e311b2e845f01bfa3fdf65dd79c414e9b736cb7d34282486f30de6681bb562edc622fee2f0ea86e6d9afe28c413e9c4af1025b8bdad9a91532300de418952d2ebe00100b7ad45c0705736978d5cb65e6136fa2f39af1278aadb5ac3ead29ce6bfca58973fcf87952392cd246fd8fbd6546e712015c772e2e467dba4f47f7204a51c5f46b1c7629c0f984088bedecc7b25b2b2f2f77d0bdc9831aeb123171cc636a336ca6cfa2375c9d3c6d92d91d1dbd154686528b66481e803eb500e78d652dd0fe0c43b1b87f2e65380ecc9a9827763f71fbb6faabee7ed7067a16977822462ba207e1f18e771e19909c16c4a045c40fc1c1fcf62dc749573e912d2c630a289689c11f937492d1fd857f1ea2838e723514b33e21b9750dc449fad382c234037088aa5ff8ab1563a8bd549252b74e93ba2bc61062e164cdcd216ce72e2bb4c28e35ea492986f876757253ff20e33e40ca09d6cca5588ed467ea4255a6e847af6c28eec12b07357facb9d0d42e4c0e0b9fcb33ff041a81719f159c0bc0bf37be4d07c716fa2fa501eb43a4e5924656ff85229a1117d17862abba2aefa73035db4572c6f00148f0a3ac92c509c3b0e6747a66e9bc966865d19dce3f5d7a4588bab8509010385c174bb914ea315c9c6a877c55804adcb347107bfeeda069eee304f44002f82fe5e5cbd55d005e979029087775938f7b6120cd3bf53d0843bd1f691e1bcb0644a0614f9d5a9fe079e9c298057b4dddb226391eb846732c88476958cb15190cce9eb8afff85571f4581ba0f761edaac204fa55e28fa5a9dbe617483bccbe1cad55ba103437568b6cb93bcd53a63371a1184b8ff74bde7789b0c6b21517cf21cbcc052cdb3ccc8bb1abbd1ffe638a522e9508d288c9222eb8a903ad52d9dad24ea8a015b2082a2dd4a5d0a28c0a992a1efa344d732f827bc7bbf7515ff952d14e673d97dd6153200ba0d17494ae76660e129d39d5958d07333921ce21a04dae5b410ba9efe6f153cec37aacfa1ca52ec88668b5ec8736431297ce7bb4d70c19cc006744195838adb8d31a03f30237079c8edae69e6c16f31d063f3933ce41c6331b3bebe0aa9881725617a34afa56e566c8dbee18d525b876edf16939612beff9531549e57c7120ec4afbda8c9c7cb14b7bc1d8fb57a9bee9768c8e5b27effcc3b976dbfefc4111f3e032584447dc8d8f79da4f842d5a39419d6bb535ffc82ca8fa456b684f4dc8afc297ea13605bb13d532ce1717ae9f4a7e4fbf428890979dcefeb335e6e02574a3d924f500f3ae0f054e58ce7d8d69d009fe20985eabf2bc28e81ab94a86f8489fb9003f1ed662d26c74484068186ad9e802bc837138a9926716a97f56292dfebf419dbbad4d04df00368159b39a7ad5fc23f5f8d669e14c1c2d6876a26d59f778807b6cdde782d96e396820fbbf72320cc20de5b2f61472c1b8905bfcabcb32e2b6d86efa25a0b3cb97855b8c4a06025cae1b32853fb5a7b384d978f57884b723d86692e9175c9bb2dc42d09d44677cfca8b4b1e9cbc0fbf99d88f3ecb5d8337fc0713f5b450d7b2e5b65a8b52ccd55dc5d6c44a010840c7858ec4153e2b61c7ddc6ec1ceacd934f0c9c30efcf82064d266814ab74f1189b28ee1cd9c6ecde5cc385e3660633db7ec735ddc2f407ee3d5185ce0c0e2be836aa7529c44e5433563c6d45afc95c60441e1e78f7732fe93540bdb52bc11f21f93bf41fb0d30d48595ba01a2bb175b92e2f43f35127914b88ffa17cb595b72ee6a0291a1db5678c532064cb6a1690bd0f060059a6fca2ad5b7ed957a020bfb684d48b63e352ebf2d3f230b58cd1856f59c9556e9b4cc1ffec5fe99f272d50b54c3853584caa187f33a067dbdfdd72c3e0d3fe3a1ec59a9ad340a93b303abb41ca1271dd7542820f4ae9de7e4d5594589e8a8076eb55ce7a9967254ad2477a93f2fec1970513d43f3b656921ce90e67f19a373a7a93af6924fb947005d38dab6e6645681ad60e07e5148f0e4b128364c945d01d9648385d644e941d10b4602f784f5a324ca1405fbce7fb9da15e88bab5200ea09471e77a5d0b1f1a33567e6055a897976c8453bdfbbdd3ad11587725c85161d659a9ac7b52d455fd8a3353b529919629251637edb891b3ef18bf076a783cc2d10f2f452682c4529faa61932634b90b1a4f206712ca8eb72db45064dd68dc95881f57a008a830fca77d9176aabd0c4514ad12e1cbdf4062ba474076b40c8b45dfe81e4577831630ff5426de24496c76b5850f4651222daf76709a868422550a471997c75a2cb7bb839adbe9cc07427903031a808fc95f6fe14ed3c42a74d6b447a6ba583f9fa2d189175c9fb51b7673af2ff217668cfc6227591c2f285e4ba916065f3d8b048dc941f817d27f5e67cdc30a4c206bdc25c0d47856c2dc5dd4b503e7796f953c1a54403db1e395330e0d50f4772704f73a79e1e9e02fb3511f6ba59365a5b78f613e1e65616a00d856332f72c87792478a338b5ded700aa19cef725966941bc3d0ed94affa7d8bd51f8e5e15f5727a8a4898ad9b3f27976715a09b91821ffb66d56a0ae9c5438471271e9195502b259e63319e6395ec098cb14b7b2726279a5bd9572e14a2b3641e0e1de7bb3e970aa98a63e6a1be32af15a97210244f391b080fc32a797b96eed16a0c497d4857f59a4fc31350b231df689c9863b8d0397f54c8f8615323de19eefa0b381148414b79a6208e86ee89dec35a59159b899cc59a978f152a04d14cca8668806b2e7f3239a175ad16515c5b67066f3c786633ca024f796df8f0ff010b49ed255524bc624b92ac70294b18d42f6a4888e3a3e04cff8caa7fb4768c9e1a9788867ba26c8acb1f6f8a30e8c63446a873c977aa26dbe1dca84440bd1ce95afccf3c149ac65102bf6e8ff338b533ace4bf23cffd6fd085aa63cb031aa07d40feac0d1fe53f1ab839837c6360ea0bd6d3fd783b42cc7efaf360bcd2b64a169a22db71915f14e02c0ec970ed1b0d2ba1e0e02c16006519cefc2a0d4834e4676820c3c2318c6203aac03c777bde59fecb67f32ca01d51ff2596f640a4c75deeecadb146759a9b19c0b7833fa2cad8eaa433daf45757bfc562a9a674b56513d24a390fdf24e2dabef24a0e00b0b189f3a2d4ce82173289abe9f4240f89001e649de10a7357f9f6fd297130c741bd1a74d8c09093e0ad635c051d1cc3ccc801334ba31a787afb0a6d4861b3049ce49feae9c3ad8ee5b92d7018946067a10367249c146c7e1698160301a1b1209b029a79bd0fffb6b5842f026c57ffab40d6cde841ba34b49af701670bff8b4cab33cdf19daba44072c59cce7bf757e8ddce61c26209027040b2d513082d7fbea943c1ecb38a9534d8267bd7b119a3786a6aa7e24a2f3ef521897af06267a9c64d6fcc4b7c09bc55445087c8d914cb263cbe62cb25e9f9897ccc43ef63573559d591d1e9a03728d96c9d34f6f218e597e2552ff6f9c21a9533ef616950c5904733e815287bbc4a342f5efde3ceb674877c469f5a5eae1d4bcb6e2723fbad0775c2bae086013644c24390794bc622d384eb1fd7086fe3f9a2dc22f8dd0225aba3b256a6c48da4b8b60217c0a504d877de096d306970524319bd65ec66128e4276b9fe5fcf2a0b50e4e54a6218527a0faa109a04a5c3ab3554da71e77b9518c728f759abfd538a4218577b4301f3b67f40c238d1e888253220e2df4f68eeeb8188d1a302a86bd6d37a1b678eb6f0b072bf7cc62c1be882c6aace9e787e961fa896b1209e54c70a530ef29059009bc532ade1eeed0d4a2916dc3a836b40025c902e8727ca389e236134cc494a3de3c41307101fa76c0c7ca9ba38807e6005bb88d3b3ef80d0d7d9ee3095980830667bd3d87b174f7d493f7e7bc09161a7a30b2df065d6446ac251dbbe681c6e4cb9f2edac3d1fa9cc33b27cba5cdfa939024a62754fc3097c3c49d851f99be75b87a8996008c628f1fe9d84dd98ddd6b3ef12d9278f9261d23e3ed45b4b4611d65b379dcb77d762fdb0357ea8dedb488c89834150672b0fdc66543f16013ecdec98b1dc94f1f88cf6a16d03bd1461e88c63a6ba1b256222baab36b317d9104f67fd4e53238c38c89fbcd754e912316a8f58a1d10dc1163fe92be7397b2efea0e4d595cbe96d7f09e00efcbeed06f4f865ff2711dee0afdf8ab8ee6988a1d752e7375a456efce8ea2c41a093a2e7a25c536b6282bc4ad10b5bf6a1b181e1b3582f7aa834f33e5bd2cb0016cf0fb90f896b970f4121484863cb870595c3cc475a3abb6e316aaec8a16a54bbdb588aac0cd2a3ef4bc33d0e084a035c8be95891d59c51e8e144cb7eba023e56de0b405b05382117efcd481deea4ae48d1b33b95c0a569649a566d2eedbf815c8a9fca73690c8363ac6086575e6333f4f8c23857260eae5c082d6f3e347fc05ff61b38fa1bd01143558fea98bd1a9b5a2306d4d506ed65da84c38955cc930def4f707dc57762f640c50d22eb08f3aa0dbc39337449bd09674ce2a8c5bb0295613b13ed157a36fd9cbec242187d5c6a501515694af5eb1b7e67d416b19767b0eb0e4c67f03f40d2b9e31611ff905603151aae0975594d03dd21fe8377edf4debc4b801f5931ef4f233fe513dcaf99d65425c2a013102431cabc220f3655adf59de2d04637885d974c9cb99179013f8db5f0a7a1d5e9ef96b7f65be3e57a15c6ad16c46ad6f2db58dabc95344c4f91dc2c8774a4498c6bb3f4f06be4979b38e42dc391459c3d63b09754ff2cb299af115c1bf3bc39bf23fe700fea7f2f239116b0af54a1e291295911d257f079bb70c898b0f0b62056a279aba45d551389bbb81f37bbe3ab88f6003e021455ea280bd2e14a9ab78e9cd299930c3ce585e8b92829b59b157b01d2404bb8b30db7a22157d4773d51bb0112e8d931afbbcf0f1eca6e0e297752d65892d59a8c37396c429e6402e85db7583d8e26dd6f4fda9e4d2d57fe2ddf7305b1efd5eae314"}) r2 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2}, 0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r3, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x3}, @L2TP_ATTR_FD={0x8, 0x17, @udp6=r3}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@private, @broadcast}, &(0x7f00000000c0)=0xc) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x10000000) 17:44:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x100800) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x0, [0x2, 0x226b, 0x9b]}, &(0x7f0000000180)=0x44) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e23, @remote}, {0x2, 0x4e22, @remote}, 0x200, 0x0, 0x0, 0x0, 0x3, &(0x7f00000001c0)='rose0\x00', 0x2, 0xffffffffffffffff, 0x401}) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) accept4$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x100800) (async) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x0, [0x2, 0x226b, 0x9b]}, &(0x7f0000000180)=0x44) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e23, @remote}, {0x2, 0x4e22, @remote}, 0x200, 0x0, 0x0, 0x0, 0x3, &(0x7f00000001c0)='rose0\x00', 0x2, 0xffffffffffffffff, 0x401}) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:13 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x0, @multicast1}, 'veth0\x00'}) 17:44:13 executing program 5: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0x30000012}) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x4e23}, 'wg2\x00'}) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) 17:44:13 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f00000010c0)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7}, 0xa) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0xffff, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x38}}, 'veth0\x00'}) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) recvfrom$inet(r1, &(0x7f0000000080)=""/4096, 0x1000, 0x40000001, &(0x7f0000001080)={0x2, 0x4e21, @broadcast}, 0x10) 17:44:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000a00)={{r0}, "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"}) r2 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2}, 0xc) (async) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r3, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x3}, @L2TP_ATTR_FD={0x8, 0x17, @udp6=r3}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@private, @broadcast}, &(0x7f00000000c0)=0xc) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x3f000000) 17:44:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) getsockname$l2tp(r1, 0x0, &(0x7f00000001c0)) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @remote}, 0x2a, {0x2, 0x4e23}, 'veth0\x00'}) r2 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x14, 0x0, &(0x7f0000001900)) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@multicast1}, &(0x7f00000000c0)=0xc) r3 = socket$alg(0x26, 0x5, 0x0) accept$alg(r3, 0x0, 0x0) 17:44:13 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x0, @multicast1}, 'veth0\x00'}) 17:44:13 executing program 5: socketpair(0x25, 0x5, 0x3f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$l2tp(r0, &(0x7f00000000c0)={0x2, 0x0, @private=0xa010101, 0x4}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r4}, 0xc) r5 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) r7 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r8}, 0xc) r9 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r9, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r10}, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000180)={'batadv_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000001c0)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000440)={&(0x7f0000000100), 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="00020000", @ANYRES16=0x0, @ANYBLOB="100028bd7000fedbdf251300000064000180080003000100000008000300020000001400020073797a5f74756e000000000000000000080003000100000008000100", @ANYRES32=r4, @ANYBLOB="080003000c4db1381400020076657468305f766c616e00000000000008000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="1c000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0c000180080003000300000020000180080003000000000014000200776731000000000000000000000000007c00018008000100", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="140002007465616d5f736c6176655f3000000000140002007465616d5f736c6176655f3000000000140002006970365f767469300000000000000000080003000000000008000100", @ANYRES32=r11, @ANYBLOB="140002000000000000000000000000000000000054000180140002006e657464657673696d30000000000000080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="080001003244494fcb2d9975682b638b4cb925a7c3d273e49cee08438b8f18f1e92e807d680f50917790", @ANYRES32=r12, @ANYBLOB="14000200766c616e300000000000000000000000080003000300000008000300020000007000018014000200726f7365300000000000000000000000140002006970766c616e31000000000000000000080003000000000008000300030000001400020073797a6b616c6c657230000000000000080003000000000008000100", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0800030000000000"], 0x200}, 0x1, 0x0, 0x0, 0x800}, 0x20000010) ioctl$sock_inet_SIOCDARP(r2, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000140)={0xffffffffffffffff, 0x20}) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}}, 0x2a, {0x2, 0x0, @remote}, 'veth0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @remote}, {0x2, 0x4e24, @empty}, {0x2, 0x4e23, @private=0xa010102}, 0x40, 0x0, 0x0, 0x0, 0x9e0, &(0x7f00000001c0)='veth0_to_team\x00', 0x5219, 0xffffffffffffffe1, 0x1ff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'broute\x00', 0x0, 0x0, 0x0, [0x5, 0x0, 0x3, 0x401, 0x101, 0x2]}, &(0x7f0000000100)=0x78) 17:44:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) r1 = socket$l2tp(0x2, 0x2, 0x73) getsockname$l2tp(r1, 0x0, &(0x7f00000001c0)) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @remote}, 0x2a, {0x2, 0x4e23}, 'veth0\x00'}) r2 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x14, 0x0, &(0x7f0000001900)) (async) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@multicast1}, &(0x7f00000000c0)=0xc) (async) r3 = socket$alg(0x26, 0x5, 0x0) accept$alg(r3, 0x0, 0x0) 17:44:14 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000a00)={{r0}, "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"}) (async) r2 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2}, 0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) (async) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r3, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x3}, @L2TP_ATTR_FD={0x8, 0x17, @udp6=r3}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) (async) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@private, @broadcast}, &(0x7f00000000c0)=0xc) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x60000000) 17:44:14 executing program 5: socketpair(0x25, 0x5, 0x3f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$l2tp(r0, &(0x7f00000000c0)={0x2, 0x0, @private=0xa010101, 0x4}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r4}, 0xc) r5 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) r7 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r8}, 0xc) r9 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r9, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r10}, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000180)={'batadv_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000001c0)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000440)={&(0x7f0000000100), 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="00020000", @ANYRES16=0x0, @ANYBLOB="100028bd7000fedbdf251300000064000180080003000100000008000300020000001400020073797a5f74756e000000000000000000080003000100000008000100", @ANYRES32=r4, @ANYBLOB="080003000c4db1381400020076657468305f766c616e00000000000008000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="1c000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0c000180080003000300000020000180080003000000000014000200776731000000000000000000000000007c00018008000100", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="140002007465616d5f736c6176655f3000000000140002007465616d5f736c6176655f3000000000140002006970365f767469300000000000000000080003000000000008000100", @ANYRES32=r11, @ANYBLOB="140002000000000000000000000000000000000054000180140002006e657464657673696d30000000000000080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="080001003244494fcb2d9975682b638b4cb925a7c3d273e49cee08438b8f18f1e92e807d680f50917790", @ANYRES32=r12, @ANYBLOB="14000200766c616e300000000000000000000000080003000300000008000300020000007000018014000200726f7365300000000000000000000000140002006970766c616e31000000000000000000080003000000000008000300030000001400020073797a6b616c6c657230000000000000080003000000000008000100", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0800030000000000"], 0x200}, 0x1, 0x0, 0x0, 0x800}, 0x20000010) ioctl$sock_inet_SIOCDARP(r2, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) socketpair(0x25, 0x5, 0x3f, &(0x7f0000000080)) (async) bind$l2tp(r0, &(0x7f00000000c0)={0x2, 0x0, @private=0xa010101, 0x4}, 0x10) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$l2tp(0x2, 0x2, 0x73) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) (async) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r4}, 0xc) (async) socket$l2tp(0x2, 0x2, 0x73) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) (async) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) (async) socket$l2tp(0x2, 0x2, 0x73) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) (async) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r8}, 0xc) (async) socket$l2tp(0x2, 0x2, 0x73) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r9, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) (async) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r10}, 0xc) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00'}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000180)={'batadv_slave_1\x00'}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000001c0)={'batadv_slave_0\x00'}) (async) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000440)={&(0x7f0000000100), 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="00020000", @ANYRES16=0x0, @ANYBLOB="100028bd7000fedbdf251300000064000180080003000100000008000300020000001400020073797a5f74756e000000000000000000080003000100000008000100", @ANYRES32=r4, @ANYBLOB="080003000c4db1381400020076657468305f766c616e00000000000008000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="1c000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0c000180080003000300000020000180080003000000000014000200776731000000000000000000000000007c00018008000100", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="140002007465616d5f736c6176655f3000000000140002007465616d5f736c6176655f3000000000140002006970365f767469300000000000000000080003000000000008000100", @ANYRES32=r11, @ANYBLOB="140002000000000000000000000000000000000054000180140002006e657464657673696d30000000000000080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="080001003244494fcb2d9975682b638b4cb925a7c3d273e49cee08438b8f18f1e92e807d680f50917790", @ANYRES32=r12, @ANYBLOB="14000200766c616e300000000000000000000000080003000300000008000300020000007000018014000200726f7365300000000000000000000000140002006970766c616e31000000000000000000080003000000000008000300030000001400020073797a6b616c6c657230000000000000080003000000000008000100", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0800030000000000"], 0x200}, 0x1, 0x0, 0x0, 0x800}, 0x20000010) (async) ioctl$sock_inet_SIOCDARP(r2, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000140)={0xffffffffffffffff, 0x20}) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}}, 0x2a, {0x2, 0x0, @remote}, 'veth0\x00'}) (async) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @remote}, {0x2, 0x4e24, @empty}, {0x2, 0x4e23, @private=0xa010102}, 0x40, 0x0, 0x0, 0x0, 0x9e0, &(0x7f00000001c0)='veth0_to_team\x00', 0x5219, 0xffffffffffffffe1, 0x1ff}) (async) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'broute\x00', 0x0, 0x0, 0x0, [0x5, 0x0, 0x3, 0x401, 0x101, 0x2]}, &(0x7f0000000100)=0x78) 17:44:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 17:44:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x7516e685) 17:44:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) getsockname$l2tp(r1, 0x0, &(0x7f00000001c0)) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @remote}, 0x2a, {0x2, 0x4e23}, 'veth0\x00'}) (async) r2 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x14, 0x0, &(0x7f0000001900)) (async) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@multicast1}, &(0x7f00000000c0)=0xc) r3 = socket$alg(0x26, 0x5, 0x0) accept$alg(r3, 0x0, 0x0) 17:44:14 executing program 5: socketpair(0x25, 0x5, 0x3f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$l2tp(r0, &(0x7f00000000c0)={0x2, 0x0, @private=0xa010101, 0x4}, 0x10) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) (async) r3 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r4}, 0xc) r5 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) (async) r7 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r8}, 0xc) (async) r9 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r9, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r10}, 0xc) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000180)={'batadv_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000001c0)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000440)={&(0x7f0000000100), 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="00020000", @ANYRES16=0x0, @ANYBLOB="100028bd7000fedbdf251300000064000180080003000100000008000300020000001400020073797a5f74756e000000000000000000080003000100000008000100", @ANYRES32=r4, @ANYBLOB="080003000c4db1381400020076657468305f766c616e00000000000008000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="1c000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0c000180080003000300000020000180080003000000000014000200776731000000000000000000000000007c00018008000100", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="140002007465616d5f736c6176655f3000000000140002007465616d5f736c6176655f3000000000140002006970365f767469300000000000000000080003000000000008000100", @ANYRES32=r11, @ANYBLOB="140002000000000000000000000000000000000054000180140002006e657464657673696d30000000000000080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="080001003244494fcb2d9975682b638b4cb925a7c3d273e49cee08438b8f18f1e92e807d680f50917790", @ANYRES32=r12, @ANYBLOB="14000200766c616e300000000000000000000000080003000300000008000300020000007000018014000200726f7365300000000000000000000000140002006970766c616e31000000000000000000080003000000000008000300030000001400020073797a6b616c6c657230000000000000080003000000000008000100", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0800030000000000"], 0x200}, 0x1, 0x0, 0x0, 0x800}, 0x20000010) (async) ioctl$sock_inet_SIOCDARP(r2, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:14 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x1, @dev}, 0x24, {0x2, 0x4e22}, 'bridge_slave_1\x00'}) 17:44:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000140)={0xffffffffffffffff, 0x20}) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}}, 0x2a, {0x2, 0x0, @remote}, 'veth0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @remote}, {0x2, 0x4e24, @empty}, {0x2, 0x4e23, @private=0xa010102}, 0x40, 0x0, 0x0, 0x0, 0x9e0, &(0x7f00000001c0)='veth0_to_team\x00', 0x5219, 0xffffffffffffffe1, 0x1ff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'broute\x00', 0x0, 0x0, 0x0, [0x5, 0x0, 0x3, 0x401, 0x101, 0x2]}, &(0x7f0000000100)=0x78) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000140)={0xffffffffffffffff, 0x20}) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}}, 0x2a, {0x2, 0x0, @remote}, 'veth0\x00'}) (async) pipe(&(0x7f0000000180)) (async) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @remote}, {0x2, 0x4e24, @empty}, {0x2, 0x4e23, @private=0xa010102}, 0x40, 0x0, 0x0, 0x0, 0x9e0, &(0x7f00000001c0)='veth0_to_team\x00', 0x5219, 0xffffffffffffffe1, 0x1ff}) (async) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'broute\x00', 0x0, 0x0, 0x0, [0x5, 0x0, 0x3, 0x401, 0x101, 0x2]}, &(0x7f0000000100)=0x78) (async) 17:44:14 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$l2tp(0x2, 0x2, 0x73) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000240)={'broute\x00', 0x0, 0x0, 0x0, [0x8, 0x9, 0x32, 0x5db1, 0x5, 0xe56]}, &(0x7f00000002c0)=0x78) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000009c0)={'broute\x00'}, &(0x7f0000000a40)=0x78) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getpeername$l2tp(r1, &(0x7f0000000140)={0x2, 0x0, @private}, &(0x7f0000000180)=0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @private=0xa010102}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x22}}, {0x2, 0x4e23, @private=0xa010101}, 0x80, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080)='syzkaller0\x00', 0x0, 0x9ea, 0x9}) 17:44:14 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x1, @dev}, 0x24, {0x2, 0x4e22}, 'bridge_slave_1\x00'}) 17:44:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x1, @remote}, 0x2a, {}, 'veth0\x00'}) 17:44:15 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e20, @multicast1}, {0x1, @dev}, 0x22, {0x2, 0x0, @rand_addr=0x64010101}, 'veth0\x00'}) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00042cbd7000ffdbdf250400000006001a004e22000006001c000080000008001900ac14142e06000e000080000006001a004e22000006001a004e2000000c0010000500000000000000"], 0x50}}, 0x4c000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)) 17:44:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x85e61675) 17:44:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x1, @remote}, 0x2a, {}, 'veth0\x00'}) 17:44:15 executing program 2: socket$packet(0x11, 0x3, 0x300) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e20, @multicast1}, {0x1, @dev}, 0x22, {0x2, 0x0, @rand_addr=0x64010101}, 'veth0\x00'}) (async) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00042cbd7000ffdbdf250400000006001a004e22000006001c000080000008001900ac14142e06000e000080000006001a004e22000006001a004e2000000c0010000500000000000000"], 0x50}}, 0x4c000) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)) 17:44:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) (async) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 17:44:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$l2tp(0x2, 0x2, 0x73) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000240)={'broute\x00', 0x0, 0x0, 0x0, [0x8, 0x9, 0x32, 0x5db1, 0x5, 0xe56]}, &(0x7f00000002c0)=0x78) (async) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000009c0)={'broute\x00'}, &(0x7f0000000a40)=0x78) (async) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) (async, rerun: 32) getpeername$l2tp(r1, &(0x7f0000000140)={0x2, 0x0, @private}, &(0x7f0000000180)=0x10) (async, rerun: 32) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @private=0xa010102}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x22}}, {0x2, 0x4e23, @private=0xa010101}, 0x80, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080)='syzkaller0\x00', 0x0, 0x9ea, 0x9}) 17:44:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x1, @dev}, 0x24, {0x2, 0x4e22}, 'bridge_slave_1\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x1, @dev}, 0x24, {0x2, 0x4e22}, 'bridge_slave_1\x00'}) (async) 17:44:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x9effffff) 17:44:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x1, @remote}, 0x2a, {}, 'veth0\x00'}) 17:44:15 executing program 2: socket$packet(0x11, 0x3, 0x300) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e20, @multicast1}, {0x1, @dev}, 0x22, {0x2, 0x0, @rand_addr=0x64010101}, 'veth0\x00'}) (async) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00042cbd7000ffdbdf250400000006001a004e22000006001c000080000008001900ac14142e06000e000080000006001a004e22000006001a004e2000000c0010000500000000000000"], 0x50}}, 0x4c000) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)) 17:44:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$l2tp(0x2, 0x2, 0x73) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000240)={'broute\x00', 0x0, 0x0, 0x0, [0x8, 0x9, 0x32, 0x5db1, 0x5, 0xe56]}, &(0x7f00000002c0)=0x78) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000009c0)={'broute\x00'}, &(0x7f0000000a40)=0x78) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getpeername$l2tp(r1, &(0x7f0000000140)={0x2, 0x0, @private}, &(0x7f0000000180)=0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @private=0xa010102}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x22}}, {0x2, 0x4e23, @private=0xa010101}, 0x80, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080)='syzkaller0\x00', 0x0, 0x9ea, 0x9}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) socket$l2tp(0x2, 0x2, 0x73) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000240)={'broute\x00', 0x0, 0x0, 0x0, [0x8, 0x9, 0x32, 0x5db1, 0x5, 0xe56]}, &(0x7f00000002c0)=0x78) (async) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000009c0)={'broute\x00'}, &(0x7f0000000a40)=0x78) (async) socket$phonet_pipe(0x23, 0x5, 0x2) (async) getsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) (async) getpeername$l2tp(r1, &(0x7f0000000140)={0x2, 0x0, @private}, &(0x7f0000000180)=0x10) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @private=0xa010102}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x22}}, {0x2, 0x4e23, @private=0xa010101}, 0x80, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080)='syzkaller0\x00', 0x0, 0x9ea, 0x9}) (async) 17:44:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r4, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) r5 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) r7 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r8}, 0xc) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, r4, 0x2, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x800) ioctl$FS_IOC_READ_VERITY_METADATA(r2, 0xc0286687, &(0x7f0000000280)={0x1, 0x401, 0xa4, &(0x7f0000000080)=""/164}) connect$bt_sco(0xffffffffffffffff, &(0x7f00000003c0)={0x1f, @none}, 0x8) 17:44:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0xf0ffffff) 17:44:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000140)={0xffffffffffffffff, 0x20}) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}}, 0x2a, {0x2, 0x0, @remote}, 'veth0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @remote}, {0x2, 0x4e24, @empty}, {0x2, 0x4e23, @private=0xa010102}, 0x40, 0x0, 0x0, 0x0, 0x9e0, &(0x7f00000001c0)='veth0_to_team\x00', 0x5219, 0xffffffffffffffe1, 0x1ff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'broute\x00', 0x0, 0x0, 0x0, [0x5, 0x0, 0x3, 0x401, 0x101, 0x2]}, &(0x7f0000000100)=0x78) 17:44:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e21, @local}, {0x6, @dev}, 0x3a, {0x2, 0x0, @rand_addr=0x64010100}, 'veth0\x00'}) r1 = socket$inet(0x2, 0xa, 0x80000000) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)=""/107, &(0x7f0000000100)=0x6b) 17:44:15 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x0, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_macvtap\x00'}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x6}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004095}, 0x40008) 17:44:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) (async) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) 17:44:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r4, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) r5 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) (async) r7 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r8}, 0xc) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, r4, 0x2, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x800) (async) ioctl$FS_IOC_READ_VERITY_METADATA(r2, 0xc0286687, &(0x7f0000000280)={0x1, 0x401, 0xa4, &(0x7f0000000080)=""/164}) (async) connect$bt_sco(0xffffffffffffffff, &(0x7f00000003c0)={0x1f, @none}, 0x8) 17:44:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0xfffff000) 17:44:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r4, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) r5 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) r7 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r8}, 0xc) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, r4, 0x2, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x800) ioctl$FS_IOC_READ_VERITY_METADATA(r2, 0xc0286687, &(0x7f0000000280)={0x1, 0x401, 0xa4, &(0x7f0000000080)=""/164}) connect$bt_sco(0xffffffffffffffff, &(0x7f00000003c0)={0x1f, @none}, 0x8) 17:44:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e21, @local}, {0x6, @dev}, 0x3a, {0x2, 0x0, @rand_addr=0x64010100}, 'veth0\x00'}) r1 = socket$inet(0x2, 0xa, 0x80000000) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)=""/107, &(0x7f0000000100)=0x6b) 17:44:15 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) (async) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x0, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_macvtap\x00'}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x6}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004095}, 0x40008) 17:44:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0xffffff7f) 17:44:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r4, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) (async) r5 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) r7 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r8}, 0xc) (async) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, r4, 0x2, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x800) ioctl$FS_IOC_READ_VERITY_METADATA(r2, 0xc0286687, &(0x7f0000000280)={0x1, 0x401, 0xa4, &(0x7f0000000080)=""/164}) (async) connect$bt_sco(0xffffffffffffffff, &(0x7f00000003c0)={0x1f, @none}, 0x8) 17:44:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e21, @local}, {0x6, @dev}, 0x3a, {0x2, 0x0, @rand_addr=0x64010100}, 'veth0\x00'}) r1 = socket$inet(0x2, 0xa, 0x80000000) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)=""/107, &(0x7f0000000100)=0x6b) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e21, @local}, {0x6, @dev}, 0x3a, {0x2, 0x0, @rand_addr=0x64010100}, 'veth0\x00'}) (async) socket$inet(0x2, 0xa, 0x80000000) (async) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)=""/107, &(0x7f0000000100)=0x6b) (async) 17:44:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e21, @local}, {0x6, @dev}, 0x3a, {0x2, 0x0, @rand_addr=0x64010100}, 'veth0\x00'}) r1 = socket$inet(0x2, 0xa, 0x80000000) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)=""/107, &(0x7f0000000100)=0x6b) 17:44:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0xffffff9e) 17:44:15 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x0, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_macvtap\x00'}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x6}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004095}, 0x40008) 17:44:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x1, @local}, 0x10, {0x2, 0x0, @multicast1}, 'veth0\x00'}) 17:44:15 executing program 2: socket$inet(0x2, 0x800, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, {0x0, @local}, 0x2a, {0x2, 0x4}, 'veth0\x00'}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x0, [0xfff, 0x40, 0x9]}, &(0x7f0000000100)=0x44) 17:44:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @multicast2}, &(0x7f00000000c0)=0xc) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r2, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000001c0)={0x9, &(0x7f0000000100)=[{@none}, {@none}, {@none}, {}, {@none}, {@none}, {}, {@none}, {@fixed}]}) 17:44:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0xfffffff0) 17:44:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x6000) 17:44:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x80800) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x4, 0x401, 0x3f}, 0xc) 17:44:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x40030000000000) 17:44:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @multicast2}, &(0x7f00000000c0)=0xc) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r2, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000001c0)={0x9, &(0x7f0000000100)=[{@none}, {@none}, {@none}, {}, {@none}, {@none}, {}, {@none}, {@fixed}]}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @multicast2}, &(0x7f00000000c0)=0xc) (async) pipe(&(0x7f00000008c0)) (async) openat$cgroup_int(r2, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000001c0)={0x9, &(0x7f0000000100)=[{@none}, {@none}, {@none}, {}, {@none}, {@none}, {}, {@none}, {@fixed}]}) (async) 17:44:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x80800) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x4, 0x401, 0x3f}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) accept4$inet(r0, 0x0, &(0x7f0000000080), 0x80800) (async) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x4, 0x401, 0x3f}, 0xc) (async) 17:44:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x3f00) 17:44:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0xf0ffffffffffff) 17:44:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x80800) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x4, 0x401, 0x3f}, 0xc) 17:44:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x1, @local}, 0x10, {0x2, 0x0, @multicast1}, 'veth0\x00'}) 17:44:16 executing program 2: socket$inet(0x2, 0x800, 0x1) (async, rerun: 32) r0 = socket$inet_udp(0x2, 0x2, 0x0) (rerun: 32) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, {0x0, @local}, 0x2a, {0x2, 0x4}, 'veth0\x00'}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x0, [0xfff, 0x40, 0x9]}, &(0x7f0000000100)=0x44) 17:44:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @multicast2}, &(0x7f00000000c0)=0xc) (async) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r2, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000001c0)={0x9, &(0x7f0000000100)=[{@none}, {@none}, {@none}, {}, {@none}, {@none}, {}, {@none}, {@fixed}]}) 17:44:16 executing program 1: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000740)={0x5, {0x22, 0x19f}}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r3, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r4, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_ext={0x1c, 0x3, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x6e}, @map_idx={0x18, 0x5, 0x5, 0x0, 0xb}], &(0x7f00000001c0)='syzkaller\x00', 0x6, 0x60, &(0x7f0000000400)=""/96, 0x60780, 0xc, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000480)={0x6, 0x2}, 0x8, 0x10, &(0x7f00000004c0)={0x2, 0x5, 0x80000000, 0x1}, 0x10, 0x1572a, r1, 0x0, &(0x7f00000005c0)=[r2, r3, r4, r5]}, 0x80) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f0000000340)={0x2}) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r7, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x21, @loopback, 0x4e22, 0x3, 'nq\x00', 0x20, 0x10, 0x70}, {@broadcast, 0x4e22, 0x1, 0x0, 0xffffffe0, 0x401}}, 0x44) 17:44:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x100000000000000) 17:44:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x306, 0x3, 0x9, 0x3f, 0x0, @local}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:16 executing program 1: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000740)={0x5, {0x22, 0x19f}}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r3, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r4, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_ext={0x1c, 0x3, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x6e}, @map_idx={0x18, 0x5, 0x5, 0x0, 0xb}], &(0x7f00000001c0)='syzkaller\x00', 0x6, 0x60, &(0x7f0000000400)=""/96, 0x60780, 0xc, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000480)={0x6, 0x2}, 0x8, 0x10, &(0x7f00000004c0)={0x2, 0x5, 0x80000000, 0x1}, 0x10, 0x1572a, r1, 0x0, &(0x7f00000005c0)=[r2, r3, r4, r5]}, 0x80) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f0000000340)={0x2}) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r7, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) [ 2782.555560][ T8922] IPVS: set_ctl: invalid protocol: 33 127.0.0.1:20002 17:44:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x1, @local}, 0x10, {0x2, 0x0, @multicast1}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x1, @local}, 0x10, {0x2, 0x0, @multicast1}, 'veth0\x00'}) (async) 17:44:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x200000000000000) 17:44:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x21, @loopback, 0x4e22, 0x3, 'nq\x00', 0x20, 0x10, 0x70}, {@broadcast, 0x4e22, 0x1, 0x0, 0xffffffe0, 0x401}}, 0x44) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x21, @loopback, 0x4e22, 0x3, 'nq\x00', 0x20, 0x10, 0x70}, {@broadcast, 0x4e22, 0x1, 0x0, 0xffffffe0, 0x401}}, 0x44) (async) 17:44:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x306, 0x3, 0x9, 0x3f, 0x0, @local}, 0x10) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:16 executing program 1: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000740)={0x5, {0x22, 0x19f}}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r3, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r4, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_ext={0x1c, 0x3, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x6e}, @map_idx={0x18, 0x5, 0x5, 0x0, 0xb}], &(0x7f00000001c0)='syzkaller\x00', 0x6, 0x60, &(0x7f0000000400)=""/96, 0x60780, 0xc, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000480)={0x6, 0x2}, 0x8, 0x10, &(0x7f00000004c0)={0x2, 0x5, 0x80000000, 0x1}, 0x10, 0x1572a, r1, 0x0, &(0x7f00000005c0)=[r2, r3, r4, r5]}, 0x80) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f0000000340)={0x2}) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r7, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) [ 2782.746455][ T8939] IPVS: set_ctl: invalid protocol: 33 127.0.0.1:20002 [ 2782.790207][ T8948] IPVS: set_ctl: invalid protocol: 33 127.0.0.1:20002 17:44:17 executing program 2: socket$inet(0x2, 0x800, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, {0x0, @local}, 0x2a, {0x2, 0x4}, 'veth0\x00'}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x0, [0xfff, 0x40, 0x9]}, &(0x7f0000000100)=0x44) socket$inet(0x2, 0x800, 0x1) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, {0x0, @local}, 0x2a, {0x2, 0x4}, 'veth0\x00'}) (async) socket$inet_sctp(0x2, 0x1, 0x84) (async) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x0, [0xfff, 0x40, 0x9]}, &(0x7f0000000100)=0x44) (async) 17:44:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x300000000000000) 17:44:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x306, 0x3, 0x9, 0x3f, 0x0, @local}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x306, 0x3, 0x9, 0x3f, 0x0, @local}, 0x10) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:17 executing program 1: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000740)={0x5, {0x22, 0x19f}}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r3, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r4, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_ext={0x1c, 0x3, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x6e}, @map_idx={0x18, 0x5, 0x5, 0x0, 0xb}], &(0x7f00000001c0)='syzkaller\x00', 0x6, 0x60, &(0x7f0000000400)=""/96, 0x60780, 0xc, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000480)={0x6, 0x2}, 0x8, 0x10, &(0x7f00000004c0)={0x2, 0x5, 0x80000000, 0x1}, 0x10, 0x1572a, r1, 0x0, &(0x7f00000005c0)=[r2, r3, r4, r5]}, 0x80) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f0000000340)={0x2}) socket$inet_udp(0x2, 0x2, 0x0) 17:44:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x21, @loopback, 0x4e22, 0x3, 'nq\x00', 0x20, 0x10, 0x70}, {@broadcast, 0x4e22, 0x1, 0x0, 0xffffffe0, 0x401}}, 0x44) 17:44:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000080)) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) [ 2783.353956][ T8981] IPVS: set_ctl: invalid protocol: 33 127.0.0.1:20002 17:44:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x400000000000000) 17:44:17 executing program 4: vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="c473d406dd6631bff24cd99bd01939fb7a184d490eff457e18ffe33b190cd6efd08439a5a2cf023bb204b604fd55635cf6a95ac7935e541d70bfefd83f5ce3dd7ca6d4e72330450a6900ba7e5d79b1c7016e810ca40993ddcde1b5365abcc8146e141402fb2e27adddc38f5bfc27c886ba5512b696ecd8a159b398386ec3d48c596f3c7d963bde82065d0fafb0277baa4abdfe68aff11e99d538da301255a8287919aca697724bdc54eb0ba07cca7becebec615099d67bec42b981402c11c5968cb2a6c75cf7bde78e06", 0xca}, {&(0x7f0000000180)="52aba4704c9efb2346e172d0a40245149c139fdd2ae1bb188730e514195e8bd282a5fda7551037ef52c35dafe921e3ab3ef78796375955efd0217fe7b66634aa71e4bd89a14ee7c301549270d5e3c538844d6b1485a253aafa2a7b684a65466336d8d95cef12f9ae464779c658ddfb45668cdb8f7783a2355bc3b5403002e88486d3f164d360e73dd052698ae502ed3afcb278a6ef2f2bd7cce4f7cbb67ea947495b", 0xa2}, {&(0x7f0000000240)="97513723389a53b76075a17d7590716d6f33a9dcf5ab02e4204040c6cad3e1c689df1bfb2e1351ad4fc80e068bf8be7068e6b05044b4bd2b1bb5d7e1c546a77ceb62d3079bebbfd390ca42718848f71052732ce759a809956d4e4abaca7aa568f383501a68a5480c6afb8ff647d3157352f06afd482addbb798ff14de792a75fa4cdef93e467babdafa9a4cc1bdf5cfdec26e26929f64e2ccc71c8ad7a0c805310c4a53a7f063434377651e8fb6ecd9ecdc00a2906", 0xb5}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="181416d087eeeaadcd115c673ab5b961017ddaa7fc0de912b0de76d91df40c301011af66ecea7f61b81bb2c52869c44177c1262ac37ccb0bac39e5c43bd5d7a5fe4fb3d189d5bfade028f2d4eed2ada05f538d8911003bdbfcb068c9b027174b9f7af613996fb869f2ecd67a5f322c1855afcb305154f11042844d3d80e14fbbdb2ee0091218a5", 0x87}, {&(0x7f00000013c0)="e2ed39e471d1515e236b3476460341057f794f05ea5fcc7290125d1e1ae64f0bf0a387731db7672975f1ea1e7f4f8b63e75e8937b512dadc8c1aeb62c6d2eeec4712e964f2e96605af00979c25a0490095e45c8e8b3afc44c13744a645ce8e6360c9f7230005e32733cd83a76ce4061150262e3936566b2ad5ecde4b02f9ea615d9fcc053563408aa494f27e0b3eca4f9e241a14881ace8c35f3d4587cb57abdfb53532e2fef028c2769642cb64def977f", 0xb1}, {&(0x7f0000001480)="5c35813b517b5f8fa04bf5ac6eb1405ba4477bd22c020fabf6218b9b48461a55cb05bfae4939f0a6e0bd856da1a53f9d83b7ae865b8feab22e2239affa57e37f21cafdc52e90659c12a3bf16898145bd1695ceced0ec7470daaa1610e99ec5584f56585ae8f151b54287d13bd54065f3d891c1bfe52b7d743c3b2bb60a873e1c5d434489b9529cc29fd15ca8385f0c6af19bd4d1719247e9b372db4643902347c55ee1989f9bbf9151ea50b73aef106a00eece0e61b0b6997e191f26a2211ea3e5e7de4887d8b1387a54b50c38d21a7744663caa655aee", 0xd7}], 0x7, 0x2) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:17 executing program 1: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000740)={0x5, {0x22, 0x19f}}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r3, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r4, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_ext={0x1c, 0x3, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x6e}, @map_idx={0x18, 0x5, 0x5, 0x0, 0xb}], &(0x7f00000001c0)='syzkaller\x00', 0x6, 0x60, &(0x7f0000000400)=""/96, 0x60780, 0xc, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000480)={0x6, 0x2}, 0x8, 0x10, &(0x7f00000004c0)={0x2, 0x5, 0x80000000, 0x1}, 0x10, 0x1572a, r1, 0x0, &(0x7f00000005c0)=[r2, r3, r4, r5]}, 0x80) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f0000000340)={0x2}) 17:44:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x2a, {}, 'veth0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00', 0x0, 0x0, 0x0, [0x1, 0x3, 0x100000000, 0x0, 0x9, 0xffff]}, &(0x7f0000000180)=0x78) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r2, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x11a0, r2, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0xfa8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x43d}, @ETHTOOL_A_BITSET_BITS={0xa0, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x53fd1e7}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '}\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'vcan0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '&.)\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}]}]}, @ETHTOOL_A_BITSET_VALUE={0xc1, 0x4, "9e9058ef74b8294e86652c5e7a56a216d216cebd59c91da9cd71cbf379a523f28d49b83bee691d4b399bd27b582d89f80dd0db24003dce1cc0b5fd0b96af337ac4a88801c347b7882423ea0d3dbbcf39816385b3ca7c48d5ae7114a6453ef3e8256116cc8e0f06821366acd48e3a019481b85d4a4e647a725f53a0d157e7656739dcd1850f8d75b3ea3f6d9b53cdb10e1a45c35f054a046ff8aa3b73574fb481ed9673eed8625060395cc4eefa45776a12e67aa47a694399d9dd54548f"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1ff}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xffffffff}]}]}, 0x11a0}, 0x1, 0x0, 0x0, 0x10}, 0x4c081) 17:44:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x800000000000000) 17:44:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x2a, {}, 'veth0\x00'}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00', 0x0, 0x0, 0x0, [0x1, 0x3, 0x100000000, 0x0, 0x9, 0xffff]}, &(0x7f0000000180)=0x78) (async) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r2, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) (async) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x11a0, r2, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0xfa8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x43d}, @ETHTOOL_A_BITSET_BITS={0xa0, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x53fd1e7}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '}\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'vcan0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '&.)\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}]}]}, @ETHTOOL_A_BITSET_VALUE={0xc1, 0x4, "9e9058ef74b8294e86652c5e7a56a216d216cebd59c91da9cd71cbf379a523f28d49b83bee691d4b399bd27b582d89f80dd0db24003dce1cc0b5fd0b96af337ac4a88801c347b7882423ea0d3dbbcf39816385b3ca7c48d5ae7114a6453ef3e8256116cc8e0f06821366acd48e3a019481b85d4a4e647a725f53a0d157e7656739dcd1850f8d75b3ea3f6d9b53cdb10e1a45c35f054a046ff8aa3b73574fb481ed9673eed8625060395cc4eefa45776a12e67aa47a694399d9dd54548f"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1ff}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xffffffff}]}]}, 0x11a0}, 0x1, 0x0, 0x0, 0x10}, 0x4c081) 17:44:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x6, @broadcast}, 0x2a, {0x2, 0x4}, 'veth0\x00'}) 17:44:17 executing program 4: vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="c473d406dd6631bff24cd99bd01939fb7a184d490eff457e18ffe33b190cd6efd08439a5a2cf023bb204b604fd55635cf6a95ac7935e541d70bfefd83f5ce3dd7ca6d4e72330450a6900ba7e5d79b1c7016e810ca40993ddcde1b5365abcc8146e141402fb2e27adddc38f5bfc27c886ba5512b696ecd8a159b398386ec3d48c596f3c7d963bde82065d0fafb0277baa4abdfe68aff11e99d538da301255a8287919aca697724bdc54eb0ba07cca7becebec615099d67bec42b981402c11c5968cb2a6c75cf7bde78e06", 0xca}, {&(0x7f0000000180)="52aba4704c9efb2346e172d0a40245149c139fdd2ae1bb188730e514195e8bd282a5fda7551037ef52c35dafe921e3ab3ef78796375955efd0217fe7b66634aa71e4bd89a14ee7c301549270d5e3c538844d6b1485a253aafa2a7b684a65466336d8d95cef12f9ae464779c658ddfb45668cdb8f7783a2355bc3b5403002e88486d3f164d360e73dd052698ae502ed3afcb278a6ef2f2bd7cce4f7cbb67ea947495b", 0xa2}, {&(0x7f0000000240)="97513723389a53b76075a17d7590716d6f33a9dcf5ab02e4204040c6cad3e1c689df1bfb2e1351ad4fc80e068bf8be7068e6b05044b4bd2b1bb5d7e1c546a77ceb62d3079bebbfd390ca42718848f71052732ce759a809956d4e4abaca7aa568f383501a68a5480c6afb8ff647d3157352f06afd482addbb798ff14de792a75fa4cdef93e467babdafa9a4cc1bdf5cfdec26e26929f64e2ccc71c8ad7a0c805310c4a53a7f063434377651e8fb6ecd9ecdc00a2906", 0xb5}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="181416d087eeeaadcd115c673ab5b961017ddaa7fc0de912b0de76d91df40c301011af66ecea7f61b81bb2c52869c44177c1262ac37ccb0bac39e5c43bd5d7a5fe4fb3d189d5bfade028f2d4eed2ada05f538d8911003bdbfcb068c9b027174b9f7af613996fb869f2ecd67a5f322c1855afcb305154f11042844d3d80e14fbbdb2ee0091218a5", 0x87}, {&(0x7f00000013c0)="e2ed39e471d1515e236b3476460341057f794f05ea5fcc7290125d1e1ae64f0bf0a387731db7672975f1ea1e7f4f8b63e75e8937b512dadc8c1aeb62c6d2eeec4712e964f2e96605af00979c25a0490095e45c8e8b3afc44c13744a645ce8e6360c9f7230005e32733cd83a76ce4061150262e3936566b2ad5ecde4b02f9ea615d9fcc053563408aa494f27e0b3eca4f9e241a14881ace8c35f3d4587cb57abdfb53532e2fef028c2769642cb64def977f", 0xb1}, {&(0x7f0000001480)="5c35813b517b5f8fa04bf5ac6eb1405ba4477bd22c020fabf6218b9b48461a55cb05bfae4939f0a6e0bd856da1a53f9d83b7ae865b8feab22e2239affa57e37f21cafdc52e90659c12a3bf16898145bd1695ceced0ec7470daaa1610e99ec5584f56585ae8f151b54287d13bd54065f3d891c1bfe52b7d743c3b2bb60a873e1c5d434489b9529cc29fd15ca8385f0c6af19bd4d1719247e9b372db4643902347c55ee1989f9bbf9151ea50b73aef106a00eece0e61b0b6997e191f26a2211ea3e5e7de4887d8b1387a54b50c38d21a7744663caa655aee", 0xd7}], 0x7, 0x2) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000080)) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) 17:44:17 executing program 1: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000740)={0x5, {0x22, 0x19f}}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r3, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r4, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_ext={0x1c, 0x3, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x6e}, @map_idx={0x18, 0x5, 0x5, 0x0, 0xb}], &(0x7f00000001c0)='syzkaller\x00', 0x6, 0x60, &(0x7f0000000400)=""/96, 0x60780, 0xc, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000480)={0x6, 0x2}, 0x8, 0x10, &(0x7f00000004c0)={0x2, 0x5, 0x80000000, 0x1}, 0x10, 0x1572a, r1, 0x0, &(0x7f00000005c0)=[r2, r3, r4, r5]}, 0x80) 17:44:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0xe00000000000000) 17:44:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x2a, {}, 'veth0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00', 0x0, 0x0, 0x0, [0x1, 0x3, 0x100000000, 0x0, 0x9, 0xffff]}, &(0x7f0000000180)=0x78) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r2, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x11a0, r2, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0xfa8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "02b1332f7b7ca9439313c9f84f7ee68e576bd4b90b52c711cd4a1ab263347c7e02d44fed0f893a9392b99733b3f1e044adff719c1fa5cb77173067426003f216f713ac6ba7feb46e8593d9689d8ebb7d9b4452cf600378667518c685ef476c022f2c2b10dc36648ca4a165e30a2b3ca2ec08d9d1a55e0c286404a67af6f8077b4e2b5ea51ebc72b23506d90a25169185d6fda86d18e3d7f08a71b94b20ed34377e507e9f4af3e4562d45c1927b84a6fc257306d815eb2996b4a98d1f2ba1bc9546766f46a881962f083af73e5d0b99b882e79a4c18568739aaf4f161eafded678a0fec3fe253db10d46c3ff5b67e3e6918a8bc92e76c4456605fe9b6ed49415130ff943c40b79f2944d872741e410e6a6bdac2fe1d65a403e7fd98ccfe3bdaa7f323efde2df26de06b74f2e49334e3f5e35b62bebb3e90b1aa59f07fab7fc3db88bff78e2c3ff7329474d6dc741be9cd8233bc7626020a55f318c8bd836303c5b0358ad9444ce38c0d62d6c7ebfe724a23f6a8500cbd7080b8d23154f62c4b7326687b0a4b049dbd07d7ca06272489af92810f1d7e99c2e1b956ec8c9c834a08eafc420a5f8fcfad9a192f16881c02b3b7094c76453ba9ed2db9af1dfc821c9b788ae5bc173e81aa44856d15a365da3d0a2e6d2138b896c7f7e74275d84e99614bdc58b6c4b882712abe8ce47e9af608230e884ede5c20b9abf026ce62f7142e74e4e820fcc394bfe28719afbb869b6f948bf7696fc8b451d78a400cd63dc6c1b50934ed3059b444f98cdce5b6c0115e99cf764e1e1cfa8f1fc585f10213cbacc5c32fae697861ec9c46c22dd1d0a8f2ef1bbbdca3f37b0112ac8f1c2e597dec7eb56337f3cf459e68bc10183c6af15a3084ee952c0b5db0d628143afb677d751e72e4b7da4750033a4f05e445d771f97298059ab0177bb5ee6f1a2b09193a81c33fedb71c3208477492be891b5801e64d3ccca30dd8f644c6609f1f5df51f31dfe31a28ada9c84d8f929db949382509a3525b8a1b2466e5afebff640eaae0286969d48bddab6acbcdd0f2678b6ad46f5ff349709a9ba90ce2e30aadd2b3d27558a2add342c2b34dfe6c83a25209f339a27bbdfe0b2659486870a64550781ce1e503d19feb05f8bd8bcfc89d1870f548a850564d44b8925f38ebedc7e3a3279b6e860e58a2fa2dcefb5fba3b70407de3558256161aadcec14c86fdaf771322d8f28458fc93431cbfd98520ae5e3dc4e8c641b4809d98d32c9c01890f531711e57e1f631c889aecc825c80ca86edf5d60d080309ff66bf8fa5c2acfb16309b2f9b8692631d9a74a1029c44c8e46f3e6bcb47fb513b92788fb5f3d5041ec1e1eb21cd81610f0f06403a79c288a1dd03f4228883427e61d29801fc0e793e695ab4c721e5da78fb8e16dbd79f12688975a73aa798753259f8c2321b95d8febd673be6ca2fda9006a49442612fa92cad4668a7fa418f20fecb0e107ad8a7f256fa56cc38737d43c8dd09ecdd6854aaa2bb6270f53240a5881cdf0a4cd45a1ecb1d1402401061a05c62abc1dc5d06c61daac4baaf7d4ecb5c3b3d8bf222d1d32846ff2c83da252daaf6cb1486635b9361282b663eaedc7c44895f44a1a92f7eb24ff79f2fa2ee4d951dccdb879e73fcf6576abb4f46e813983290c8eaaba0fbb398b2324ff2f9a18575895411f58a1820bfca2157446ca2455a95cbcb8e17be8c3df647217b7a9e3fec6f0b770568dabde784e370a6e421c4da13b2bbcd724f19a455eb40d400e6e362164d025a42c6b578e1de477b90dbf0a6ecfddd8a4fb40c3181eb29730a3852de701b6e04378e8edbdc1fa38450b81f6af0fa5c5315888e906466d99ccc59cd83a4074a467d4b74a7948be1f1253f9a2738089cd3b93f58b532090e4de01b5c24c9ac19735d10cc02131336e71a1b6afd30ca02872a21f345004ed58ca17af6810b24542c5802725bd116d853cae7933f7d521efab863153f368b9358ad8cdbd0521c413b8aa67e06da7ca4847729d6cb114b8a640cae3f700e431c34d107b6651256b49e52a50381ce1a57a164a48e718a41b3ecfcfb4a4e4ee266d70d90e411583e2dd6640b8adaba6a526985441b72b62f2417fa9a5bdc4f66e9a27f6dd0816c603386445034ffb16dee5ac367967317d8e9fd708361d5047870ba993b5091b97942967eaee267fcd9e68abe9ca0d29463f07213096069fd999114935fce5fa56accd4f4f28c72b2fcea1c1b2e3c6585a005b384d6a6297eb671bc7a10cda1031f97af3c42a4ffefe99173704a142e66d541e2721a8807f8ed33118720bfff3f91f9bba3c7685becfa9064ad90360491860d0c1ebf0cc928198a55a783b49d1c5aca73955b1e87a03bbde40e2599aadaaef0ab5a45c392192a8d0634d39c729cfd98812a2a59043abdc06b003d32f3f1048996717afbf2be51e48ccf1f9b598610a51f705e1365a48d914353522a335609d74d45164b7279ea0d40b72a61d84e4dcd9814f0e1b6978ebdc1c60790614a570be471f7e8f721f160e80c48dd2fc739ce740591332c065bbced6cee95e66d75076a44fadce8bf1e555118ee891fee1b79595cd0f0f54d7e4075465839e20261283f241ea6e26e03c0eaf2fe9042a2880a588a4a4f8807c63212886ac7aaaee099e763387436eb195cabbbd3188449d4d98970f0e66417ac6183c9968ba0e98be51f343257ccb2b6876cce7b13da0bdbdc8a47836691450a1abf8531bafca5b92e73a2ee005080ae89adff6a5a6356e4224dbc1657e6a54011a7119fd0cd4c9f74b2a31d6f5943003a61d5f6be4e185530e1a8e3d6cd0986b5bf64625f18aba50b6d82958d59f147e63ed03f227c4f973551f3b32d25ff1e6e847a8de58313c8a1ca364470f009a3b39ed97c6cb2c80ef56e997589b7018992d58c8aca67618b26bb6f4fdf821e6d32ca7e40ffee148b4b6b65dfd597431187da9524514f3f022373f3a8bd306c2710bfe316e9a64245f76c8f591e68404c6e94529971b82b9c857adbec1f54008870db4de8fc7113f177088645a07100c1941b486ca5acf84a56fc82e15ae3fdb8b0f4e397f6311ba660ea01c0b51ac99cd2929afad0a97a119f6160edbcd557c6c684c042e2ce0c3d586ab657edf04a2221f9e81388c14898c69468441e40c3d86198c7d18f005f365b288a1b795c43e374e8021c0b5fd415514f90b5acfee693dc6d43290f7b636618a0b8a11d3d85af2be45479da0d2b30329fa7b74536408c14a36807007270bc49dbf49f48abbdda0eb3cc1c705dc741a566d985783808f60661e527d44078169aa71982b5741fafb0861ca88445f7fbd89081b1424f7150523ef5070c9f8d0c9a3874e56f44bf29f8d6b78388240d5e3a696468503059a1246aed2fb938f1fa008b0c1f1825afcd65edb9d3cf69e61b6bcc03633e6f9f6612bcf9d17c93b86193b3dd73d6a8523e2df74d2d79f89233e59508b8a3132e8a87d5913b4d7331746a19aba075c49b99d95eef97ed91ae9614bba32a8ec909a6ddeddd0097d2a6221247854ea835ed256c2b2f5382789c44558f5ae1e82c12db40335325f6173ba0afa8d2f756f208f14361aefe15a52491e9cb9ec901adec0f4d2b5eaedd30e14d8dfeb5ffadea866223363338c45d11e57efcf953f89bbbe83be4ba8a5a88b2f8235e4ab05271cecea57ac434307ff583741d3ca6eca6cbf5ee80c54f14d3ed2d4dcc43bed7415defd4ccccea8a20683ec6d08ce5e578f872b8c25324464032f2bcc3eefe2f51c9fc76b0e5a7872ac418b56fcadb913692d287e43ea9c1e3e53186c1abd8fa81711730b7e15b10bba5ebe5975c9aa442df72fe111e36c3cc4e89a064ee1710f35f9d1eda6f02f3690fb6ff35f5cb04865d1c752737ec09019325aeab0153ab9f9a9db2165a82bd901cfd1ea528e032a5eeae2a5fb315949e2f0d3e67400ffca1c8e57deb3e23df6028db1200969fccbeb8cf7613a491cc11d27d0c90137cb94bd01e09353ed77015c9b7d1e632c44061c2e7fafb17b24923936d1df90862a03c8f20c04df0c5ea3eae0447b403f7bf3905ab2be893c3afa3e61e243cbe59d46245e7ea32fa9f4c40142fcce58398e527cd72834cd3dd6cfadca20abb7fc5919343073674dec3821d91e859964957263857d06e6bd8c9f80f415ebfcef2705fb0e64368a48cb2ffb9dfbdc21872fe287bd1d34635ceedfa9db830145a7ccbef636cc849a594a65ac11a78f314dd4e577aa483f7fc0a284be5530041fb451de0a443c2fa2f0af755ff2cfef1b20e4fb33b05ad5aabe7d71675f1b0a0fc18ff9894e40ca5777d3d1e36d20492471ff3132b2c50bb1f167ba710e492e4bdb10c545848921e65ab92236ab7f738bfcaa245b2e2adfbe635d6ba1637ebff6734eafa2d972f132a5e9a3ad567e8fc78dae09eb317df641373e6ed25ef4dad1aab6ae9b83a590ccae6a978c445cfd9b2f5b007b071931348e1c7d03d8d922e72e521836b89e0b8c675982a7ee04baef41f68615d7b8eebf10f395c3515b536a4569bd8f4f6fd4b32901949ed82c56bfc75df271bb6c4d42df3a196dce72d8a15c75a3f766bb6a01320490e52dc8f1091406244e7e6159aacd9eae69dc3d74ce202fca021772b44eda391530ffe18700cc6e6447386dba738c8dceb3b30a3c09d9b08c1344236653c06f882bc51d7480d96cd427807d22db3ae30f96cc07269806e20e672b84b3b2a2219e4a6c7d3c8da78b582b174bdb94651a493c69066a24a036641d05094b45668f366c713568118577780e8dbb17ed64fe32859d2a6404c78d79267a895ba9247435705f0f15e33aa7819a287a06cb15ca2cb5b41426fed3fbf0bd7ce8ad8522051ed99e56f8861372583464384ebc078bebbbdec0e34b766cfa4e07e4bdcecb6e9680a395d794a9c05d4ee9022e5ef063fbd2ffbb6f22a464a416d039107cecd4fe1ab0ca4130dbeac71fcf8ff0373e08d43eb04d74a8066d1f597ef1c9a69705bf878762d7d86493934f7f1d5872db79b90946eadd7728d26973ac6ef7033ebb886baf902cc438bb384a307987c3429f1964afc7631c4d97630af405187c25a090203e5b38746ceb5ab9b06b04735527dff47b709df1de86969d6747eecc44da793b0c59228a089b6a1478dab409c2d8f696877b452aa17f00c64f57128fc036e1a0a5e74ed503f9bf2beb863a4d10dee544ba8d5af0f400ec0623496160843801d734279f23a9f7571ee75ca611e28da781585d4d6cd4c31531a7556bf4a6aa3942396e8770f97f582bcbfe26f40c3a40f4757e67824a585be0f379ceddc987f03f2ffd579f7ea4dfac30016e9e9969d7d7f4d2b16f82f32180beda1b5791c0b0c3426a3db59e8d82f7116cb1d9992dc810e3dbcc1c422222e2bf54d081736f1792369da9a4d41a4424dff9b1d73d572957dd87318839dbb39e069b7bb9c7d285462da0d1772271e6e16c4db0e51ad4096c5eb22a59a436ee712b65badeac6a58ded503716a5f43cdce0a21ba7a59128e2c464862fb3b95aeaf38df2e74794b04bcb4fcfc1e9675a6814471334d73cfcdada7cc7f54b81261eab09e38dc6eaf2952c2f61b027b4d2b0452ffdec77ace756bde9e4b3f590e155c2832a10da019f918b7c06ed3e34dd2a2edbf42cff2d930d76c9e724ffd72a5d2b427a74a6841ab9f038a62a229ccf2845bf945e4a7f53ca45456fb2b9b6e625c94dd8690a4b743752dec58c5e2db2885b90c9723e37d7c8f8325b6b32298dc8adbce3a7d4730ae6ca6ba7076dda0700be4ed"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x43d}, @ETHTOOL_A_BITSET_BITS={0xa0, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x53fd1e7}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '}\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'vcan0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '&.)\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}]}]}, @ETHTOOL_A_BITSET_VALUE={0xc1, 0x4, "9e9058ef74b8294e86652c5e7a56a216d216cebd59c91da9cd71cbf379a523f28d49b83bee691d4b399bd27b582d89f80dd0db24003dce1cc0b5fd0b96af337ac4a88801c347b7882423ea0d3dbbcf39816385b3ca7c48d5ae7114a6453ef3e8256116cc8e0f06821366acd48e3a019481b85d4a4e647a725f53a0d157e7656739dcd1850f8d75b3ea3f6d9b53cdb10e1a45c35f054a046ff8aa3b73574fb481ed9673eed8625060395cc4eefa45776a12e67aa47a694399d9dd54548f"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1ff}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xffffffff}]}]}, 0x11a0}, 0x1, 0x0, 0x0, 0x10}, 0x4c081) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x2a, {}, 'veth0\x00'}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00', 0x0, 0x0, 0x0, [0x1, 0x3, 0x100000000, 0x0, 0x9, 0xffff]}, &(0x7f0000000180)=0x78) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) (async) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r2, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) (async) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x11a0, r2, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0xfa8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x43d}, @ETHTOOL_A_BITSET_BITS={0xa0, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x53fd1e7}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '}\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'vcan0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '&.)\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xaa\xaa\xaa\xaa\xaa'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}]}]}, @ETHTOOL_A_BITSET_VALUE={0xc1, 0x4, "9e9058ef74b8294e86652c5e7a56a216d216cebd59c91da9cd71cbf379a523f28d49b83bee691d4b399bd27b582d89f80dd0db24003dce1cc0b5fd0b96af337ac4a88801c347b7882423ea0d3dbbcf39816385b3ca7c48d5ae7114a6453ef3e8256116cc8e0f06821366acd48e3a019481b85d4a4e647a725f53a0d157e7656739dcd1850f8d75b3ea3f6d9b53cdb10e1a45c35f054a046ff8aa3b73574fb481ed9673eed8625060395cc4eefa45776a12e67aa47a694399d9dd54548f"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1ff}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xffffffff}]}]}, 0x11a0}, 0x1, 0x0, 0x0, 0x10}, 0x4c081) (async) 17:44:17 executing program 4: vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="c473d406dd6631bff24cd99bd01939fb7a184d490eff457e18ffe33b190cd6efd08439a5a2cf023bb204b604fd55635cf6a95ac7935e541d70bfefd83f5ce3dd7ca6d4e72330450a6900ba7e5d79b1c7016e810ca40993ddcde1b5365abcc8146e141402fb2e27adddc38f5bfc27c886ba5512b696ecd8a159b398386ec3d48c596f3c7d963bde82065d0fafb0277baa4abdfe68aff11e99d538da301255a8287919aca697724bdc54eb0ba07cca7becebec615099d67bec42b981402c11c5968cb2a6c75cf7bde78e06", 0xca}, {&(0x7f0000000180)="52aba4704c9efb2346e172d0a40245149c139fdd2ae1bb188730e514195e8bd282a5fda7551037ef52c35dafe921e3ab3ef78796375955efd0217fe7b66634aa71e4bd89a14ee7c301549270d5e3c538844d6b1485a253aafa2a7b684a65466336d8d95cef12f9ae464779c658ddfb45668cdb8f7783a2355bc3b5403002e88486d3f164d360e73dd052698ae502ed3afcb278a6ef2f2bd7cce4f7cbb67ea947495b", 0xa2}, {&(0x7f0000000240)="97513723389a53b76075a17d7590716d6f33a9dcf5ab02e4204040c6cad3e1c689df1bfb2e1351ad4fc80e068bf8be7068e6b05044b4bd2b1bb5d7e1c546a77ceb62d3079bebbfd390ca42718848f71052732ce759a809956d4e4abaca7aa568f383501a68a5480c6afb8ff647d3157352f06afd482addbb798ff14de792a75fa4cdef93e467babdafa9a4cc1bdf5cfdec26e26929f64e2ccc71c8ad7a0c805310c4a53a7f063434377651e8fb6ecd9ecdc00a2906", 0xb5}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="181416d087eeeaadcd115c673ab5b961017ddaa7fc0de912b0de76d91df40c301011af66ecea7f61b81bb2c52869c44177c1262ac37ccb0bac39e5c43bd5d7a5fe4fb3d189d5bfade028f2d4eed2ada05f538d8911003bdbfcb068c9b027174b9f7af613996fb869f2ecd67a5f322c1855afcb305154f11042844d3d80e14fbbdb2ee0091218a5", 0x87}, {&(0x7f00000013c0)="e2ed39e471d1515e236b3476460341057f794f05ea5fcc7290125d1e1ae64f0bf0a387731db7672975f1ea1e7f4f8b63e75e8937b512dadc8c1aeb62c6d2eeec4712e964f2e96605af00979c25a0490095e45c8e8b3afc44c13744a645ce8e6360c9f7230005e32733cd83a76ce4061150262e3936566b2ad5ecde4b02f9ea615d9fcc053563408aa494f27e0b3eca4f9e241a14881ace8c35f3d4587cb57abdfb53532e2fef028c2769642cb64def977f", 0xb1}, {&(0x7f0000001480)="5c35813b517b5f8fa04bf5ac6eb1405ba4477bd22c020fabf6218b9b48461a55cb05bfae4939f0a6e0bd856da1a53f9d83b7ae865b8feab22e2239affa57e37f21cafdc52e90659c12a3bf16898145bd1695ceced0ec7470daaa1610e99ec5584f56585ae8f151b54287d13bd54065f3d891c1bfe52b7d743c3b2bb60a873e1c5d434489b9529cc29fd15ca8385f0c6af19bd4d1719247e9b372db4643902347c55ee1989f9bbf9151ea50b73aef106a00eece0e61b0b6997e191f26a2211ea3e5e7de4887d8b1387a54b50c38d21a7744663caa655aee", 0xd7}], 0x7, 0x2) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:17 executing program 1: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000740)={0x5, {0x22, 0x19f}}) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r2, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r3, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f0000000580)) 17:44:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0xf00000000000000) 17:44:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x6, @broadcast}, 0x2a, {0x2, 0x4}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x6, @broadcast}, 0x2a, {0x2, 0x4}, 'veth0\x00'}) (async) 17:44:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) socket$tipc(0x1e, 0x2, 0x0) 17:44:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) 17:44:17 executing program 1: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000740)={0x5, {0x22, 0x19f}}) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r2, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r3, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) 17:44:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x6, @broadcast}, 0x2a, {0x2, 0x4}, 'veth0\x00'}) 17:44:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000080)) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r0, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000080)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r1, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) (async) 17:44:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x1000000000000000) 17:44:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) socket$tipc(0x1e, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) socket$tipc(0x1e, 0x2, 0x0) (async) 17:44:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) (async) 17:44:17 executing program 1: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000740)={0x5, {0x22, 0x19f}}) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r2, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f00000008c0)) 17:44:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_sctp(0x2, 0x5, 0x84) 17:44:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) socket$tipc(0x1e, 0x2, 0x0) 17:44:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x3f00000000000000) 17:44:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x6, @local}, 0x2a, {}, 'veth0\x00'}) socket$alg(0x26, 0x5, 0x0) 17:44:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async, rerun: 64) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) (rerun: 64) 17:44:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) 17:44:17 executing program 1: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000740)={0x5, {0x22, 0x19f}}) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r2, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) 17:44:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, @none, 0xba}, 0xa) 17:44:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x6000000000000000) 17:44:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x6, @local}, 0x2a, {}, 'veth0\x00'}) (async) socket$alg(0x26, 0x5, 0x0) 17:44:18 executing program 1: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000740)={0x5, {0x22, 0x19f}}) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) pipe(&(0x7f00000008c0)) 17:44:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000000200)) bind$inet(r3, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r3, 0x50000}) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x2, @empty}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e23, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x1000, &(0x7f0000000080)='macvlan0\x00', 0x8, 0x5, 0xff}) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getpeername$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x10) 17:44:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) 17:44:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x6, @local}, 0x2a, {}, 'veth0\x00'}) (async, rerun: 32) socket$alg(0x26, 0x5, 0x0) (rerun: 32) 17:44:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x7516e68500000000) 17:44:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000000200)) bind$inet(r3, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r3, 0x50000}) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x2, @empty}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e23, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x1000, &(0x7f0000000080)='macvlan0\x00', 0x8, 0x5, 0xff}) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getpeername$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x10) socket$inet_udp(0x2, 0x2, 0x0) (async) pipe(&(0x7f00000008c0)) (async) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000000200)) (async) bind$inet(r3, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r3, 0x50000}) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x2, @empty}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e23, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x1000, &(0x7f0000000080)='macvlan0\x00', 0x8, 0x5, 0xff}) (async) syz_init_net_socket$llc(0x1a, 0x2, 0x0) (async) getpeername$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x10) (async) 17:44:18 executing program 1: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000740)={0x5, {0x22, 0x19f}}) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) 17:44:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 17:44:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x9effffff00000000) 17:44:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, @none, 0xba}, 0xa) 17:44:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000008, 0x13, r0, 0xe06be000) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000080), 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:18 executing program 1: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) 17:44:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 17:44:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000000200)) bind$inet(r3, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r3, 0x50000}) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x2, @empty}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e23, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x1000, &(0x7f0000000080)='macvlan0\x00', 0x8, 0x5, 0xff}) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getpeername$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x10) socket$inet_udp(0x2, 0x2, 0x0) (async) pipe(&(0x7f00000008c0)) (async) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000000200)) (async) bind$inet(r3, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r3, 0x50000}) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x2, @empty}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e23, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x1000, &(0x7f0000000080)='macvlan0\x00', 0x8, 0x5, 0xff}) (async) syz_init_net_socket$llc(0x1a, 0x2, 0x0) (async) getpeername$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x10) (async) 17:44:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0xf0ffffff00000000) 17:44:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) 17:44:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000008, 0x13, r0, 0xe06be000) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000080), 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000008, 0x13, r0, 0xe06be000) (async) pipe(&(0x7f00000008c0)) (async) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000080), 0x4) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0xffffff7f00000000) 17:44:18 executing program 1: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) 17:44:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth1_to_batadv\x00'}) 17:44:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000080)=@qipcrtr, &(0x7f0000000100)=0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), r1) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f00000004c0)={'syztnl2\x00', &(0x7f0000000440)={'ip6tnl0\x00', 0x0, 0x2f, 0x4, 0x4, 0x7, 0x1, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8, 0x10, 0x2, 0x89bf}}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x60, r3, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x32}}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x840) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, r7, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @broadcast}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x5}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7f}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000800) sendmsg$L2TP_CMD_SESSION_DELETE(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r7, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) r8 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$EBT_SO_GET_INIT_INFO(r8, 0x0, 0x82, &(0x7f00000009c0)={'broute\x00'}, &(0x7f0000000a40)=0x78) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r7, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x5}, 0x24000005) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e22, @rand_addr=0x640100fe}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1c094b3c83d4a27f}}, 0x2a, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0\x00'}) 17:44:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, @none, 0xba}, 0xa) 17:44:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000008, 0x13, r0, 0xe06be000) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000080), 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000008, 0x13, r0, 0xe06be000) (async) pipe(&(0x7f00000008c0)) (async) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000080), 0x4) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:18 executing program 1: pipe(&(0x7f00000008c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) 17:44:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0xfffffffffffff000) 17:44:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth1_to_batadv\x00'}) 17:44:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) 17:44:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000080)=@qipcrtr, &(0x7f0000000100)=0x80) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), r1) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f00000004c0)={'syztnl2\x00', &(0x7f0000000440)={'ip6tnl0\x00', 0x0, 0x2f, 0x4, 0x4, 0x7, 0x1, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8, 0x10, 0x2, 0x89bf}}) (async, rerun: 64) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x60, r3, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x32}}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x840) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, r7, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @broadcast}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x5}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7f}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000800) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r7, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async, rerun: 64) r8 = socket$l2tp(0x2, 0x2, 0x73) (rerun: 64) getsockopt$EBT_SO_GET_INIT_INFO(r8, 0x0, 0x82, &(0x7f00000009c0)={'broute\x00'}, &(0x7f0000000a40)=0x78) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r7, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x5}, 0x24000005) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e22, @rand_addr=0x640100fe}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1c094b3c83d4a27f}}, 0x2a, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0\x00'}) 17:44:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCADDRT(r1, 0x8934, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) 17:44:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth1_to_batadv\x00'}) 17:44:18 executing program 1: bpf$MAP_CREATE(0x0, 0x0, 0x0) 17:44:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCADDRT(r1, 0x8934, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$l2tp(0x2, 0x2, 0x73) (async) ioctl$sock_inet_SIOCADDRT(r1, 0x8934, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) (async) 17:44:18 executing program 4: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x2}) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x4, @broadcast}, {0x306, @remote}, 0x0, {0x2, 0x0, @rand_addr=0x4}, 'veth0\x00'}) 17:44:18 executing program 1: bpf$MAP_CREATE(0x0, 0x0, 0x0) 17:44:18 executing program 5: ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f00000001c0)={'sit0\x00', 0x0, 0x29, 0x6, 0x6d, 0x5, 0x40, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1, 0x80, 0x20, 0xfff, 0xffffffc0}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000580)={'filter\x00', 0x0, [0x80, 0xffff, 0x1]}, &(0x7f0000000600)=0x44) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000440)=ANY=[@ANYBLOB="43ee322df16546c2e2250a0090a39ea5cb85157eabd89a1200ff4cf31a9cdb531be27af80b", @ANYRES16=r3, @ANYBLOB="85da29bd7000fcdbdf25e2b34b6c92a1cdf34a2098e719540f390000"], 0x18}}, 0x20000040) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000700)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYBLOB="01002cbd7000fedbdf251000000008000600", @ANYRES32=r1, @ANYBLOB="08000600", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="f653839503083b82f2", @ANYRES32=r5, @ANYBLOB="0500330002000000"], 0x64}, 0x1, 0x0, 0x0, 0x4001010}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000540)={r6, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, 0xc) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r7, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r8 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000000400)={@dev={0xac, 0x14, 0x14, 0xf}, @private=0xa010100, r5}, 0xc) getsockopt$EBT_SO_GET_INIT_INFO(r7, 0x0, 0x82, &(0x7f0000000080)={'filter\x00', 0x0, 0x0, 0x0, [0x2, 0x8, 0x10001, 0x7, 0x3, 0x6]}, &(0x7f0000000100)=0x78) 17:44:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCADDRT(r1, 0x8934, 0x0) (async, rerun: 32) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (rerun: 32) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) 17:44:18 executing program 5: ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f00000001c0)={'sit0\x00', 0x0, 0x29, 0x6, 0x6d, 0x5, 0x40, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1, 0x80, 0x20, 0xfff, 0xffffffc0}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000580)={'filter\x00', 0x0, [0x80, 0xffff, 0x1]}, &(0x7f0000000600)=0x44) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000440)=ANY=[@ANYBLOB="43ee322df16546c2e2250a0090a39ea5cb85157eabd89a1200ff4cf31a9cdb531be27af80b", @ANYRES16=r3, @ANYBLOB="85da29bd7000fcdbdf25e2b34b6c92a1cdf34a2098e719540f390000"], 0x18}}, 0x20000040) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000700)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYBLOB="01002cbd7000fedbdf251000000008000600", @ANYRES32=r1, @ANYBLOB="08000600", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="f653839503083b82f2", @ANYRES32=r5, @ANYBLOB="0500330002000000"], 0x64}, 0x1, 0x0, 0x0, 0x4001010}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000540)={r6, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, 0xc) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r7, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r8 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000000400)={@dev={0xac, 0x14, 0x14, 0xf}, @private=0xa010100, r5}, 0xc) getsockopt$EBT_SO_GET_INIT_INFO(r7, 0x0, 0x82, &(0x7f0000000080)={'filter\x00', 0x0, 0x0, 0x0, [0x2, 0x8, 0x10001, 0x7, 0x3, 0x6]}, &(0x7f0000000100)=0x78) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) (async) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f00000001c0)={'sit0\x00', 0x0, 0x29, 0x6, 0x6d, 0x5, 0x40, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1, 0x80, 0x20, 0xfff, 0xffffffc0}}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) (async) bind$inet(0xffffffffffffffff, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000580)={'filter\x00', 0x0, [0x80, 0xffff, 0x1]}, &(0x7f0000000600)=0x44) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000280)) (async) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000440)=ANY=[@ANYBLOB="43ee322df16546c2e2250a0090a39ea5cb85157eabd89a1200ff4cf31a9cdb531be27af80b", @ANYRES16=r3, @ANYBLOB="85da29bd7000fcdbdf25e2b34b6c92a1cdf34a2098e719540f390000"], 0x18}}, 0x20000040) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)) (async) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000700)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYBLOB="01002cbd7000fedbdf251000000008000600", @ANYRES32=r1, @ANYBLOB="08000600", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="f653839503083b82f2", @ANYRES32=r5, @ANYBLOB="0500330002000000"], 0x64}, 0x1, 0x0, 0x0, 0x4001010}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) (async) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) (async) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000540)={r6, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, 0xc) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r7, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) socket$l2tp(0x2, 0x2, 0x73) (async) setsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000000400)={@dev={0xac, 0x14, 0x14, 0xf}, @private=0xa010100, r5}, 0xc) (async) getsockopt$EBT_SO_GET_INIT_INFO(r7, 0x0, 0x82, &(0x7f0000000080)={'filter\x00', 0x0, 0x0, 0x0, [0x2, 0x8, 0x10001, 0x7, 0x3, 0x6]}, &(0x7f0000000100)=0x78) (async) 17:44:19 executing program 1: bpf$MAP_CREATE(0x0, 0x0, 0x0) 17:44:19 executing program 4: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:19 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000080)=@qipcrtr, &(0x7f0000000100)=0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), r1) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f00000004c0)={'syztnl2\x00', &(0x7f0000000440)={'ip6tnl0\x00', 0x0, 0x2f, 0x4, 0x4, 0x7, 0x1, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8, 0x10, 0x2, 0x89bf}}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x60, r3, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x32}}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x840) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, r7, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @broadcast}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x5}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7f}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000800) sendmsg$L2TP_CMD_SESSION_DELETE(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r7, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) r8 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$EBT_SO_GET_INIT_INFO(r8, 0x0, 0x82, &(0x7f00000009c0)={'broute\x00'}, &(0x7f0000000a40)=0x78) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r7, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x5}, 0x24000005) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e22, @rand_addr=0x640100fe}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1c094b3c83d4a27f}}, 0x2a, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) accept(r0, &(0x7f0000000080)=@qipcrtr, &(0x7f0000000100)=0x80) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000400), r1) (async) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f00000004c0)={'syztnl2\x00', &(0x7f0000000440)={'ip6tnl0\x00', 0x0, 0x2f, 0x4, 0x4, 0x7, 0x1, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8, 0x10, 0x2, 0x89bf}}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) (async) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x60, r3, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x32}}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x840) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, r7, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @broadcast}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x5}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7f}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000800) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r7, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) socket$l2tp(0x2, 0x2, 0x73) (async) getsockopt$EBT_SO_GET_INIT_INFO(r8, 0x0, 0x82, &(0x7f00000009c0)={'broute\x00'}, &(0x7f0000000a40)=0x78) (async) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r7, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x5}, 0x24000005) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e22, @rand_addr=0x640100fe}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1c094b3c83d4a27f}}, 0x2a, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth0\x00'}) (async) 17:44:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x0, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) 17:44:19 executing program 5: ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f00000001c0)={'sit0\x00', 0x0, 0x29, 0x6, 0x6d, 0x5, 0x40, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1, 0x80, 0x20, 0xfff, 0xffffffc0}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000580)={'filter\x00', 0x0, [0x80, 0xffff, 0x1]}, &(0x7f0000000600)=0x44) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000440)=ANY=[@ANYBLOB="43ee322df16546c2e2250a0090a39ea5cb85157eabd89a1200ff4cf31a9cdb531be27af80b", @ANYRES16=r3, @ANYBLOB="85da29bd7000fcdbdf25e2b34b6c92a1cdf34a2098e719540f390000"], 0x18}}, 0x20000040) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000700)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYBLOB="01002cbd7000fedbdf251000000008000600", @ANYRES32=r1, @ANYBLOB="08000600", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="f653839503083b82f2", @ANYRES32=r5, @ANYBLOB="0500330002000000"], 0x64}, 0x1, 0x0, 0x0, 0x4001010}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000540)={r6, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, 0xc) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r7, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r8 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000000400)={@dev={0xac, 0x14, 0x14, 0xf}, @private=0xa010100, r5}, 0xc) getsockopt$EBT_SO_GET_INIT_INFO(r7, 0x0, 0x82, &(0x7f0000000080)={'filter\x00', 0x0, 0x0, 0x0, [0x2, 0x8, 0x10001, 0x7, 0x3, 0x6]}, &(0x7f0000000100)=0x78) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) (async) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f00000001c0)={'sit0\x00', 0x0, 0x29, 0x6, 0x6d, 0x5, 0x40, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1, 0x80, 0x20, 0xfff, 0xffffffc0}}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) (async) bind$inet(0xffffffffffffffff, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000580)={'filter\x00', 0x0, [0x80, 0xffff, 0x1]}, &(0x7f0000000600)=0x44) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000280)) (async) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000440)=ANY=[@ANYBLOB="43ee322df16546c2e2250a0090a39ea5cb85157eabd89a1200ff4cf31a9cdb531be27af80b", @ANYRES16=r3, @ANYBLOB="85da29bd7000fcdbdf25e2b34b6c92a1cdf34a2098e719540f390000"], 0x18}}, 0x20000040) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)) (async) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000700)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYBLOB="01002cbd7000fedbdf251000000008000600", @ANYRES32=r1, @ANYBLOB="08000600", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="f653839503083b82f2", @ANYRES32=r5, @ANYBLOB="0500330002000000"], 0x64}, 0x1, 0x0, 0x0, 0x4001010}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) (async) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) (async) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000540)={r6, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, 0xc) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r7, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) socket$l2tp(0x2, 0x2, 0x73) (async) setsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000000400)={@dev={0xac, 0x14, 0x14, 0xf}, @private=0xa010100, r5}, 0xc) (async) getsockopt$EBT_SO_GET_INIT_INFO(r7, 0x0, 0x82, &(0x7f0000000080)={'filter\x00', 0x0, 0x0, 0x0, [0x2, 0x8, 0x10001, 0x7, 0x3, 0x6]}, &(0x7f0000000100)=0x78) (async) 17:44:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r2}, 0xc) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0x54, 0x0, 0x800, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x3}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfffffff8}, @ETHTOOL_A_CHANNELS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRESOCT=r4, @ANYBLOB="0100000000000000000010000000d299042ca1d6"], 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="200829bd7000fcdbdf2501000000050021000100000006001c00e0010000a1eae5cd565276a96f9bfc10c9cd74420a52dea306fccd322a2201831017908e87ddb4711f0b1a1cb770a4643855d0361dcba89ee6c859daae6745ffd5fb90baeba424cb3c6bb4c229c0f8f7475f69a62ad592ede0d723"], 0x24}, 0x1, 0x0, 0x0, 0x49810}, 0x6000804) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000240)=0x1e) 17:44:19 executing program 4: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x2}) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x4, @broadcast}, {0x306, @remote}, 0x0, {0x2, 0x0, @rand_addr=0x4}, 'veth0\x00'}) 17:44:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x0, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) 17:44:19 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast}, {0x0, @dev}, 0x2a, {0x2, 0x0, @multicast1}, 'veth0\x00'}) 17:44:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@multicast2, @initdev}, &(0x7f00000001c0)=0xc) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r2 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r3}, 0xc) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r4, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r5, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001480)={0x0, 0x3}, 0xc) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000014c0)=@bloom_filter={0x1e, 0x2, 0x9, 0x75, 0x890, r1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x5, 0xb}, 0x48) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r8, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001540)={0x0, 0xfffff800, 0x20}, 0xc) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r10, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_lsm={0x1d, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000b60d0000856100000000000095000000000000001819000024e7466e94e532e2f399968d50ca348f5a2fba4ff7b83cb17499448eea1f7288e57394a0dd700ce8", @ANYRES32=r11, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000000400)=""/4096, 0x41000, 0x6, '\x00', r3, 0x1b, r4, 0x8, &(0x7f0000001400)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000001440)={0x3, 0x1, 0xd20, 0x1}, 0x10, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001580)=[r5, r6, r7, r8, r9, r10]}, 0x80) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0xffff}, 'veth0\x00'}) 17:44:19 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000080)={{0x7, 0xffff, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r2}, 0xc) (async) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0x54, 0x0, 0x800, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x3}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfffffff8}, @ETHTOOL_A_CHANNELS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) (async, rerun: 64) r3 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRESOCT=r4, @ANYBLOB="0100000000000000000010000000d299042ca1d6"], 0x14}}, 0x0) (async) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="200829bd7000fcdbdf2501000000050021000100000006001c00e0010000a1eae5cd565276a96f9bfc10c9cd74420a52dea306fccd322a2201831017908e87ddb4711f0b1a1cb770a4643855d0361dcba89ee6c859daae6745ffd5fb90baeba424cb3c6bb4c229c0f8f7475f69a62ad592ede0d723"], 0x24}, 0x1, 0x0, 0x0, 0x49810}, 0x6000804) (async) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000240)=0x1e) 17:44:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x0, 0x1, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) 17:44:19 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) (async, rerun: 32) r0 = socket$l2tp(0x2, 0x2, 0x73) (rerun: 32) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast}, {0x0, @dev}, 0x2a, {0x2, 0x0, @multicast1}, 'veth0\x00'}) 17:44:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@multicast2, @initdev}, &(0x7f00000001c0)=0xc) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff}) (async, rerun: 64) r2 = socket$l2tp(0x2, 0x2, 0x73) (rerun: 64) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r3}, 0xc) (async, rerun: 64) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) openat$cgroup_int(r4, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r5, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001480)={0x0, 0x3}, 0xc) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000014c0)=@bloom_filter={0x1e, 0x2, 0x9, 0x75, 0x890, r1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x5, 0xb}, 0x48) (async) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r8, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async, rerun: 32) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001540)={0x0, 0xfffff800, 0x20}, 0xc) (async, rerun: 32) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r10, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_lsm={0x1d, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000b60d0000856100000000000095000000000000001819000024e7466e94e532e2f399968d50ca348f5a2fba4ff7b83cb17499448eea1f7288e57394a0dd700ce8", @ANYRES32=r11, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000000400)=""/4096, 0x41000, 0x6, '\x00', r3, 0x1b, r4, 0x8, &(0x7f0000001400)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000001440)={0x3, 0x1, 0xd20, 0x1}, 0x10, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001580)=[r5, r6, r7, r8, r9, r10]}, 0x80) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0xffff}, 'veth0\x00'}) 17:44:19 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000080)={{0x7, 0xffff, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x0, 0x4, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) 17:44:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x2}) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x4, @broadcast}, {0x306, @remote}, 0x0, {0x2, 0x0, @rand_addr=0x4}, 'veth0\x00'}) 17:44:19 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000080)={{0x7, 0xffff, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r2}, 0xc) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0x54, 0x0, 0x800, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x3}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfffffff8}, @ETHTOOL_A_CHANNELS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRESOCT=r4, @ANYBLOB="0100000000000000000010000000d299042ca1d6"], 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="200829bd7000fcdbdf2501000000050021000100000006001c00e0010000a1eae5cd565276a96f9bfc10c9cd74420a52dea306fccd322a2201831017908e87ddb4711f0b1a1cb770a4643855d0361dcba89ee6c859daae6745ffd5fb90baeba424cb3c6bb4c229c0f8f7475f69a62ad592ede0d723"], 0x24}, 0x1, 0x0, 0x0, 0x49810}, 0x6000804) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000240)=0x1e) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$l2tp(0x2, 0x2, 0x73) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) (async) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r2}, 0xc) (async) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0x54, 0x0, 0x800, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x3}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfffffff8}, @ETHTOOL_A_CHANNELS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r4, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) pipe(&(0x7f0000000140)) (async) sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRESOCT=r4, @ANYBLOB="0100000000000000000010000000d299042ca1d6"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="200829bd7000fcdbdf2501000000050021000100000006001c00e0010000a1eae5cd565276a96f9bfc10c9cd74420a52dea306fccd322a2201831017908e87ddb4711f0b1a1cb770a4643855d0361dcba89ee6c859daae6745ffd5fb90baeba424cb3c6bb4c229c0f8f7475f69a62ad592ede0d723"], 0x24}, 0x1, 0x0, 0x0, 0x49810}, 0x6000804) (async) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000240)=0x1e) (async) 17:44:19 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast}, {0x0, @dev}, 0x2a, {0x2, 0x0, @multicast1}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$l2tp(0x2, 0x2, 0x73) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast}, {0x0, @dev}, 0x2a, {0x2, 0x0, @multicast1}, 'veth0\x00'}) (async) 17:44:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x0, 0x0, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) 17:44:19 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) accept(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80) 17:44:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@multicast2, @initdev}, &(0x7f00000001c0)=0xc) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff}) (async) r2 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r3}, 0xc) (async) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r4, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r5, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001480)={0x0, 0x3}, 0xc) (async) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000014c0)=@bloom_filter={0x1e, 0x2, 0x9, 0x75, 0x890, r1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x5, 0xb}, 0x48) (async) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r8, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async, rerun: 64) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001540)={0x0, 0xfffff800, 0x20}, 0xc) (async, rerun: 64) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r10, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_lsm={0x1d, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000b60d0000856100000000000095000000000000001819000024e7466e94e532e2f399968d50ca348f5a2fba4ff7b83cb17499448eea1f7288e57394a0dd700ce8", @ANYRES32=r11, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000000400)=""/4096, 0x41000, 0x6, '\x00', r3, 0x1b, r4, 0x8, &(0x7f0000001400)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000001440)={0x3, 0x1, 0xd20, 0x1}, 0x10, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001580)=[r5, r6, r7, r8, r9, r10]}, 0x80) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0xffff}, 'veth0\x00'}) 17:44:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x0, 0x0, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) 17:44:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f00000000c0)=""/107, 0x6b, 0x12040, &(0x7f0000000140)={0x2, 0x4e20, @loopback}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x28}}, {0x0, @random="0bc3aae10430"}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'veth0\x00'}) 17:44:19 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x80000) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @multicast2}, 0x10) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, @none, 0xf3}, 0xa) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x10, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r1) getsockname$l2tp(r2, &(0x7f0000000200)={0x2, 0x0, @remote}, &(0x7f0000000240)=0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r5, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="b734e31d46ec"}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x10001}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x4000010) 17:44:19 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async, rerun: 64) accept(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80) (rerun: 64) 17:44:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$phonet(0xffffffffffffffff, &(0x7f0000000080)={0x23, 0x0, 0x6, 0x20}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f00000000c0)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x26, {}, 'veth0\x00'}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r3 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r4}, 0xc) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x29, 0x63, 0x40, 0x6, 0x39, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, 0x10, 0x7800, 0x3ff, 0x3}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x12c, r2, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @HEADER={0x4}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x20000000}, 0x804) 17:44:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x0, 0x0, 0x9, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) 17:44:19 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x80000) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @multicast2}, 0x10) (async) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async, rerun: 64) connect$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, @none, 0xf3}, 0xa) (async, rerun: 64) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x10, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r1) getsockname$l2tp(r2, &(0x7f0000000200)={0x2, 0x0, @remote}, &(0x7f0000000240)=0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r5, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="b734e31d46ec"}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x10001}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x4000010) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socketpair(0x10, 0x5, 0x3, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r1) (async) getsockname$l2tp(r2, &(0x7f0000000200)={0x2, 0x0, @remote}, &(0x7f0000000240)=0x10) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r5, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="b734e31d46ec"}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x10001}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x4000010) (async) 17:44:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$phonet(0xffffffffffffffff, &(0x7f0000000080)={0x23, 0x0, 0x6, 0x20}, 0x10) (async, rerun: 32) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f00000000c0)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x26, {}, 'veth0\x00'}) (async, rerun: 32) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r3 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r4}, 0xc) (async) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x29, 0x63, 0x40, 0x6, 0x39, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, 0x10, 0x7800, 0x3ff, 0x3}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x12c, r2, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @HEADER={0x4}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x20000000}, 0x804) 17:44:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x0, 0x4, 0x0, 0x50, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) 17:44:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f00000000c0)=""/107, 0x6b, 0x12040, &(0x7f0000000140)={0x2, 0x4e20, @loopback}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x28}}, {0x0, @random="0bc3aae10430"}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) pipe(&(0x7f0000000080)) (async) recvfrom$inet(r1, &(0x7f00000000c0)=""/107, 0x6b, 0x12040, &(0x7f0000000140)={0x2, 0x4e20, @loopback}, 0x10) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x28}}, {0x0, @random="0bc3aae10430"}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'veth0\x00'}) (async) 17:44:20 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x80000) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @multicast2}, 0x10) (async) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, @none, 0xf3}, 0xa) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x10, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r1) getsockname$l2tp(r2, &(0x7f0000000200)={0x2, 0x0, @remote}, &(0x7f0000000240)=0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r5, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="b734e31d46ec"}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x10001}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x4000010) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socketpair(0x10, 0x5, 0x3, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r1) (async) getsockname$l2tp(r2, &(0x7f0000000200)={0x2, 0x0, @remote}, &(0x7f0000000240)=0x10) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r5, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="b734e31d46ec"}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x10001}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x4000010) (async) 17:44:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) accept(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80) 17:44:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$phonet(0xffffffffffffffff, &(0x7f0000000080)={0x23, 0x0, 0x6, 0x20}, 0x10) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f00000000c0)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x26, {}, 'veth0\x00'}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r3 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r4}, 0xc) (async) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x29, 0x63, 0x40, 0x6, 0x39, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, 0x10, 0x7800, 0x3ff, 0x3}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x12c, r2, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @HEADER={0x4}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x20000000}, 0x804) 17:44:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) 17:44:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @private=0xa010102}, {0x0, @local}, 0x2a, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 'veth0\x00'}) syz_genetlink_get_family_id$smc(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f00000004c0)) ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f00000000c0)={0x200}) 17:44:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) accept(r1, 0x0, &(0x7f0000000080)) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @broadcast}, 0x2a, {}, 'veth0\x00'}) 17:44:20 executing program 3: r0 = gettid() syz_open_procfs$namespace(r0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/pid\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)=ANY=[@ANYRES16=r1, @ANYRES16=r3, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) 17:44:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x7483}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x6044001) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000180)={0x8, 0x200000000000000, 0xfffffffffffeffff, 0x8, 0x1000, 0x6, 0x8, 0xfffffffffffffff7}, &(0x7f00000001c0)={0x6, 0x7, 0x6, 0x3, 0x2, 0x2, 0x4}, &(0x7f0000000200)={0xfffffffffffffffa, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffc, 0x0, 0x52bad446, 0x10000, 0x1a10}, &(0x7f0000000280)={r2, r3+60000000}, &(0x7f0000000300)={&(0x7f00000002c0)={[0x1293d135]}, 0x8}) 17:44:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @private=0xa010102}, {0x0, @local}, 0x2a, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 'veth0\x00'}) syz_genetlink_get_family_id$smc(&(0x7f0000000080), 0xffffffffffffffff) (async) r1 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f00000004c0)) (async) ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f00000000c0)={0x200}) 17:44:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) 17:44:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f00000000c0)=""/107, 0x6b, 0x12040, &(0x7f0000000140)={0x2, 0x4e20, @loopback}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x28}}, {0x0, @random="0bc3aae10430"}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) pipe(&(0x7f0000000080)) (async) recvfrom$inet(r1, &(0x7f00000000c0)=""/107, 0x6b, 0x12040, &(0x7f0000000140)={0x2, 0x4e20, @loopback}, 0x10) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x28}}, {0x0, @random="0bc3aae10430"}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'veth0\x00'}) (async) 17:44:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) accept(r1, 0x0, &(0x7f0000000080)) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @broadcast}, 0x2a, {}, 'veth0\x00'}) 17:44:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x7483}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x6044001) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000180)={0x8, 0x200000000000000, 0xfffffffffffeffff, 0x8, 0x1000, 0x6, 0x8, 0xfffffffffffffff7}, &(0x7f00000001c0)={0x6, 0x7, 0x6, 0x3, 0x2, 0x2, 0x4}, &(0x7f0000000200)={0xfffffffffffffffa, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffc, 0x0, 0x52bad446, 0x10000, 0x1a10}, &(0x7f0000000280)={r2, r3+60000000}, &(0x7f0000000300)={&(0x7f00000002c0)={[0x1293d135]}, 0x8}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x7483}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x6044001) (async) clock_gettime(0x0, &(0x7f0000000240)) (async) pselect6(0x40, &(0x7f0000000180)={0x8, 0x200000000000000, 0xfffffffffffeffff, 0x8, 0x1000, 0x6, 0x8, 0xfffffffffffffff7}, &(0x7f00000001c0)={0x6, 0x7, 0x6, 0x3, 0x2, 0x2, 0x4}, &(0x7f0000000200)={0xfffffffffffffffa, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffc, 0x0, 0x52bad446, 0x10000, 0x1a10}, &(0x7f0000000280)={r2, r3+60000000}, &(0x7f0000000300)={&(0x7f00000002c0)={[0x1293d135]}, 0x8}) (async) 17:44:20 executing program 3: r0 = gettid() syz_open_procfs$namespace(r0, 0x0) (async, rerun: 32) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/pid\x00') (async, rerun: 32) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) (async, rerun: 32) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)=ANY=[@ANYRES16=r1, @ANYRES16=r3, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) 17:44:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x48) 17:44:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @private=0xa010102}, {0x0, @local}, 0x2a, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 'veth0\x00'}) (async) syz_genetlink_get_family_id$smc(&(0x7f0000000080), 0xffffffffffffffff) (async) r1 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f00000004c0)) (async) ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f00000000c0)={0x200}) 17:44:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async, rerun: 32) r1 = socket$inet_udp(0x2, 0x2, 0x0) (rerun: 32) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) accept(r1, 0x0, &(0x7f0000000080)) (async, rerun: 32) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @broadcast}, 0x2a, {}, 'veth0\x00'}) (rerun: 32) 17:44:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async, rerun: 32) r1 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x7483}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x6044001) (async) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000180)={0x8, 0x200000000000000, 0xfffffffffffeffff, 0x8, 0x1000, 0x6, 0x8, 0xfffffffffffffff7}, &(0x7f00000001c0)={0x6, 0x7, 0x6, 0x3, 0x2, 0x2, 0x4}, &(0x7f0000000200)={0xfffffffffffffffa, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffc, 0x0, 0x52bad446, 0x10000, 0x1a10}, &(0x7f0000000280)={r2, r3+60000000}, &(0x7f0000000300)={&(0x7f00000002c0)={[0x1293d135]}, 0x8}) 17:44:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x3, 0x0, 0x4}, 0x48) 17:44:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) 17:44:20 executing program 1: r0 = gettid() syz_open_procfs$namespace(r0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/pid\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)=ANY=[@ANYRES16=r1, @ANYRES16=r3, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) 17:44:20 executing program 3: r0 = gettid() syz_open_procfs$namespace(r0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/pid\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)=ANY=[@ANYRES16=r1, @ANYRES16=r3, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) gettid() (async) syz_open_procfs$namespace(r0, 0x0) (async) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/pid\x00') (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r1) (async) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)=ANY=[@ANYRES16=r1, @ANYRES16=r3, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) (async) 17:44:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x4e24, @private=0xa010101}, {0x6, @dev}, 0x2a, {}, 'veth0\x00'}) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, 0x0, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7f}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 17:44:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) recvfrom$inet(r0, &(0x7f0000000080)=""/85, 0x55, 0x42, 0x0, 0x0) 17:44:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) socket$inet_udp(0x2, 0x2, 0x0) 17:44:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x2}) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x4, @broadcast}, {0x306, @remote}, 0x0, {0x2, 0x0, @rand_addr=0x4}, 'veth0\x00'}) 17:44:20 executing program 3: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="f5923b5acbd1310e71b2b8ad48786e0bb39d89e233cdef325d1f03787c6f9af7005461eadf1339129bfa5ef3eed9a11d3b3c0d4e954475edead03ee91e82dcdc864e04fecdbee9c8ea531f14d7dc40b1f806a75b5842d174d9b24ed15598565165711403356caacaadaf0a67cc243b08cc05c6890d9ba326156dfe7f3a4a41ef2d5578dacc74e49b2b682b995b15c3b345b36fa5277e2590976872eff95a03e5136bfa093132726aae6e06d15a490d4f48c9ff08377b2a82b849697a", 0xbc}, {&(0x7f00000001c0)}], 0x2, 0x1) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x24, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x1000}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="09140000a4", @ANYRES16=r5, @ANYBLOB="010000000000fddbdf2510000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000000000), r2) 17:44:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) socket$inet_udp(0x2, 0x2, 0x0) 17:44:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000300)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3, 0x1}, 0x14}}, 0x0) r4 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r5}, 0xc) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20408}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x158, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x448d8}, 0x88c0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r3, 0x0, 0x2000}, 0x14}}, 0x4810) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r6, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r7, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$F2FS_IOC_GET_PIN_FILE(r7, 0x8004f50e, &(0x7f0000000340)) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="ca252bf7944db770371ee657ddcc9c3c4bd6cc6b59bada9c0899329b33271f80db039342ba7b681b5b57d1749d63869043116ef9de0cfb4dc43f7337c7a860c2891d92d733e38171f89008b9aed8c38b692d299a4741b280dc599a6f53eabc55067991db204a20649529ff1c69ed23ee1df19f4f99a9c8099b97101cfec957aff127c4e2ed2f66bd447bc151cf8745d2e6a76fecaf30c6fe95e782207a9a0b0a90f5b7434ea1cda6c9ff88ee65f74fe2bf7db181541cd838861d40e37efa241260c63d2e950a5bf26a7a140ea6e7affefb10b74eae2f27", @ANYBLOB="ed4038c4f49b711573c12c7855aab3f1ee4a070143ed90ad7ba27d39cb7a66b3100e55513459b08e0b00000000000000a2cc87b507032f7d760895b369eb3aed6b1ec33b2a9698fb82c7612d82fa3dca5a6f66a6f7b7e1c246a3a5", @ANYRES16=r0], 0x68}, 0x1, 0x0, 0x0, 0x20048890}, 0x2000c059) bind$inet(0xffffffffffffffff, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast}, &(0x7f00000000c0)=0xc) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) 17:44:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x4e24, @private=0xa010101}, {0x6, @dev}, 0x2a, {}, 'veth0\x00'}) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, 0x0, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7f}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x1) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x4e24, @private=0xa010101}, {0x6, @dev}, 0x2a, {}, 'veth0\x00'}) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, 0x0, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7f}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x1) (async) 17:44:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) recvfrom$inet(r0, &(0x7f0000000080)=""/85, 0x55, 0x42, 0x0, 0x0) 17:44:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000008, 0x13, r0, 0xe06be000) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000080), 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) recvfrom$inet(r0, &(0x7f0000000080)=""/85, 0x55, 0x42, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) recvfrom$inet(r0, &(0x7f0000000080)=""/85, 0x55, 0x42, 0x0, 0x0) (async) 17:44:21 executing program 3: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="f5923b5acbd1310e71b2b8ad48786e0bb39d89e233cdef325d1f03787c6f9af7005461eadf1339129bfa5ef3eed9a11d3b3c0d4e954475edead03ee91e82dcdc864e04fecdbee9c8ea531f14d7dc40b1f806a75b5842d174d9b24ed15598565165711403356caacaadaf0a67cc243b08cc05c6890d9ba326156dfe7f3a4a41ef2d5578dacc74e49b2b682b995b15c3b345b36fa5277e2590976872eff95a03e5136bfa093132726aae6e06d15a490d4f48c9ff08377b2a82b849697a", 0xbc}, {&(0x7f00000001c0)}], 0x2, 0x1) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x24, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x1000}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r2) (rerun: 64) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="09140000a4", @ANYRES16=r5, @ANYBLOB="010000000000fddbdf2510000000"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$smc(&(0x7f0000000000), r2) 17:44:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000080)) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e22, @broadcast}, {0x306, @dev}, 0x2a, {0x2, 0xfffe}, 'rose0\x00'}) 17:44:21 executing program 4: recvfrom$llc(0xffffffffffffffff, &(0x7f00000000c0)=""/127, 0x7f, 0x100, &(0x7f0000000140)={0x1a, 0x324, 0x5, 0x52, 0x6, 0x4, @random="d9f85c1d241e"}, 0x10) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0x7, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xec}, [@ldst={0x0, 0x1, 0x2, 0x9, 0x0, 0x18, 0x1}, @map_idx_val={0x18, 0x3, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x0, 0xa, 0x9, 0x2, 0x80}]}, &(0x7f0000000200)='GPL\x00', 0x4, 0x9e, &(0x7f0000000240)=""/158, 0x40f00, 0xb, '\x00', 0x0, 0x1c, r2, 0x8, &(0x7f0000000300)={0x80000000, 0x1}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0x8, 0x2, 0x80000000}, 0x10, 0x16cef, r2, 0x0, &(0x7f0000000380)=[r1, r1, r1, r1, r2, r1, r1]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080)={0x0, r3}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x4e24, @private=0xa010101}, {0x6, @dev}, 0x2a, {}, 'veth0\x00'}) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, 0x0, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7f}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x1) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x4e24, @private=0xa010101}, {0x6, @dev}, 0x2a, {}, 'veth0\x00'}) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, 0x0, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7f}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x1) (async) 17:44:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x200000000000000) 17:44:21 executing program 4: recvfrom$llc(0xffffffffffffffff, &(0x7f00000000c0)=""/127, 0x7f, 0x100, &(0x7f0000000140)={0x1a, 0x324, 0x5, 0x52, 0x6, 0x4, @random="d9f85c1d241e"}, 0x10) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0x7, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xec}, [@ldst={0x0, 0x1, 0x2, 0x9, 0x0, 0x18, 0x1}, @map_idx_val={0x18, 0x3, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x0, 0xa, 0x9, 0x2, 0x80}]}, &(0x7f0000000200)='GPL\x00', 0x4, 0x9e, &(0x7f0000000240)=""/158, 0x40f00, 0xb, '\x00', 0x0, 0x1c, r2, 0x8, &(0x7f0000000300)={0x80000000, 0x1}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0x8, 0x2, 0x80000000}, 0x10, 0x16cef, r2, 0x0, &(0x7f0000000380)=[r1, r1, r1, r1, r2, r1, r1]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080)={0x0, r3}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) recvfrom$llc(0xffffffffffffffff, &(0x7f00000000c0)=""/127, 0x7f, 0x100, &(0x7f0000000140)={0x1a, 0x324, 0x5, 0x52, 0x6, 0x4, @random="d9f85c1d241e"}, 0x10) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) pipe(&(0x7f0000000180)) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0x7, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xec}, [@ldst={0x0, 0x1, 0x2, 0x9, 0x0, 0x18, 0x1}, @map_idx_val={0x18, 0x3, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x0, 0xa, 0x9, 0x2, 0x80}]}, &(0x7f0000000200)='GPL\x00', 0x4, 0x9e, &(0x7f0000000240)=""/158, 0x40f00, 0xb, '\x00', 0x0, 0x1c, r2, 0x8, &(0x7f0000000300)={0x80000000, 0x1}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0x8, 0x2, 0x80000000}, 0x10, 0x16cef, r2, 0x0, &(0x7f0000000380)=[r1, r1, r1, r1, r2, r1, r1]}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080)={0x0, r3}, 0x10) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000080)) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e22, @broadcast}, {0x306, @dev}, 0x2a, {0x2, 0xfffe}, 'rose0\x00'}) 17:44:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000300)) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3, 0x1}, 0x14}}, 0x0) (async, rerun: 64) r4 = socket$l2tp(0x2, 0x2, 0x73) (rerun: 64) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r5}, 0xc) (async) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20408}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x158, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x448d8}, 0x88c0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r3, 0x0, 0x2000}, 0x14}}, 0x4810) (async, rerun: 32) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) openat$cgroup_int(r6, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r7, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$F2FS_IOC_GET_PIN_FILE(r7, 0x8004f50e, &(0x7f0000000340)) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="ca252bf7944db770371ee657ddcc9c3c4bd6cc6b59bada9c0899329b33271f80db039342ba7b681b5b57d1749d63869043116ef9de0cfb4dc43f7337c7a860c2891d92d733e38171f89008b9aed8c38b692d299a4741b280dc599a6f53eabc55067991db204a20649529ff1c69ed23ee1df19f4f99a9c8099b97101cfec957aff127c4e2ed2f66bd447bc151cf8745d2e6a76fecaf30c6fe95e782207a9a0b0a90f5b7434ea1cda6c9ff88ee65f74fe2bf7db181541cd838861d40e37efa241260c63d2e950a5bf26a7a140ea6e7affefb10b74eae2f27", @ANYBLOB="ed4038c4f49b711573c12c7855aab3f1ee4a070143ed90ad7ba27d39cb7a66b3100e55513459b08e0b00000000000000a2cc87b507032f7d760895b369eb3aed6b1ec33b2a9698fb82c7612d82fa3dca5a6f66a6f7b7e1c246a3a5", @ANYRES16=r0], 0x68}, 0x1, 0x0, 0x0, 0x20048890}, 0x2000c059) (async, rerun: 64) bind$inet(0xffffffffffffffff, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async, rerun: 64) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast}, &(0x7f00000000c0)=0xc) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) 17:44:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x20, @broadcast}, {0x2f5b45f16d7d9ad0, @random="2f8e5884c69e"}, 0x2a, {}, 'veth0\x00'}) 17:44:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x20, @broadcast}, {0x2f5b45f16d7d9ad0, @random="2f8e5884c69e"}, 0x2a, {}, 'veth0\x00'}) 17:44:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000080)) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e22, @broadcast}, {0x306, @dev}, 0x2a, {0x2, 0xfffe}, 'rose0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000080)) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e22, @broadcast}, {0x306, @dev}, 0x2a, {0x2, 0xfffe}, 'rose0\x00'}) (async) 17:44:21 executing program 1: recvfrom$llc(0xffffffffffffffff, &(0x7f00000000c0)=""/127, 0x7f, 0x100, &(0x7f0000000140)={0x1a, 0x324, 0x5, 0x52, 0x6, 0x4, @random="d9f85c1d241e"}, 0x10) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0x7, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xec}, [@ldst={0x0, 0x1, 0x2, 0x9, 0x0, 0x18, 0x1}, @map_idx_val={0x18, 0x3, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x0, 0xa, 0x9, 0x2, 0x80}]}, &(0x7f0000000200)='GPL\x00', 0x4, 0x9e, &(0x7f0000000240)=""/158, 0x40f00, 0xb, '\x00', 0x0, 0x1c, r2, 0x8, &(0x7f0000000300)={0x80000000, 0x1}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0x8, 0x2, 0x80000000}, 0x10, 0x16cef, r2, 0x0, &(0x7f0000000380)=[r1, r1, r1, r1, r2, r1, r1]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080)={0x0, r3}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:21 executing program 4: recvfrom$llc(0xffffffffffffffff, &(0x7f00000000c0)=""/127, 0x7f, 0x100, &(0x7f0000000140)={0x1a, 0x324, 0x5, 0x52, 0x6, 0x4, @random="d9f85c1d241e"}, 0x10) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0x7, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xec}, [@ldst={0x0, 0x1, 0x2, 0x9, 0x0, 0x18, 0x1}, @map_idx_val={0x18, 0x3, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x0, 0xa, 0x9, 0x2, 0x80}]}, &(0x7f0000000200)='GPL\x00', 0x4, 0x9e, &(0x7f0000000240)=""/158, 0x40f00, 0xb, '\x00', 0x0, 0x1c, r2, 0x8, &(0x7f0000000300)={0x80000000, 0x1}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0x8, 0x2, 0x80000000}, 0x10, 0x16cef, r2, 0x0, &(0x7f0000000380)=[r1, r1, r1, r1, r2, r1, r1]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080)={0x0, r3}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:21 executing program 3: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="f5923b5acbd1310e71b2b8ad48786e0bb39d89e233cdef325d1f03787c6f9af7005461eadf1339129bfa5ef3eed9a11d3b3c0d4e954475edead03ee91e82dcdc864e04fecdbee9c8ea531f14d7dc40b1f806a75b5842d174d9b24ed15598565165711403356caacaadaf0a67cc243b08cc05c6890d9ba326156dfe7f3a4a41ef2d5578dacc74e49b2b682b995b15c3b345b36fa5277e2590976872eff95a03e5136bfa093132726aae6e06d15a490d4f48c9ff08377b2a82b849697a", 0xbc}, {&(0x7f00000001c0)}], 0x2, 0x1) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x24, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x1000}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="09140000a4", @ANYRES16=r5, @ANYBLOB="010000000000fddbdf2510000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000000000), r2) pipe(&(0x7f00000008c0)) (async) openat$cgroup_int(r0, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="f5923b5acbd1310e71b2b8ad48786e0bb39d89e233cdef325d1f03787c6f9af7005461eadf1339129bfa5ef3eed9a11d3b3c0d4e954475edead03ee91e82dcdc864e04fecdbee9c8ea531f14d7dc40b1f806a75b5842d174d9b24ed15598565165711403356caacaadaf0a67cc243b08cc05c6890d9ba326156dfe7f3a4a41ef2d5578dacc74e49b2b682b995b15c3b345b36fa5277e2590976872eff95a03e5136bfa093132726aae6e06d15a490d4f48c9ff08377b2a82b849697a", 0xbc}, {&(0x7f00000001c0)}], 0x2, 0x1) (async) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x24, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x1000}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r2) (async) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="09140000a4", @ANYRES16=r5, @ANYBLOB="010000000000fddbdf2510000000"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$smc(&(0x7f0000000000), r2) (async) 17:44:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x20, @broadcast}, {0x2f5b45f16d7d9ad0, @random="2f8e5884c69e"}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x20, @broadcast}, {0x2f5b45f16d7d9ad0, @random="2f8e5884c69e"}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x28}}, 0x30, {0x2, 0x4e20, @local}, 'veth0\x00'}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast1}, {0x1, @remote}, 0x10, {0x2, 0x4e24, @empty}, 'ipvlan1\x00'}) 17:44:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00', 0x0}) r3 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r4}, 0xc) r5 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000580)={&(0x7f00000002c0)={0x29c, r1, 0x300, 0xffff, 0x25dfdbfb, {}, [@HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x29c}}, 0x4804) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x9, @mcast1, 0x53e}, @in6={0xa, 0x4e22, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7fff}, @in6={0xa, 0x4e22, 0x3f, @private0, 0xbe2c}, @in6={0xa, 0x4e22, 0xffff, @loopback, 0xfff}, @in6={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, @in6={0xa, 0x4e24, 0xa3e, @local, 0xffff}, @in6={0xa, 0x4e23, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x101}], 0xc4) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) getpeername$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, &(0x7f00000001c0)=0x10) 17:44:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x100000000000000) 17:44:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$phonet(0xffffffffffffffff, &(0x7f00000000c0)={0x23, 0x4, 0x1f, 0xf8}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0x3ff, 0x100}, 0xc) 17:44:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000300)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3, 0x1}, 0x14}}, 0x0) r4 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r5}, 0xc) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20408}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x158, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x448d8}, 0x88c0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r3, 0x0, 0x2000}, 0x14}}, 0x4810) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r6, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r7, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$F2FS_IOC_GET_PIN_FILE(r7, 0x8004f50e, &(0x7f0000000340)) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="ca252bf7944db770371ee657ddcc9c3c4bd6cc6b59bada9c0899329b33271f80db039342ba7b681b5b57d1749d63869043116ef9de0cfb4dc43f7337c7a860c2891d92d733e38171f89008b9aed8c38b692d299a4741b280dc599a6f53eabc55067991db204a20649529ff1c69ed23ee1df19f4f99a9c8099b97101cfec957aff127c4e2ed2f66bd447bc151cf8745d2e6a76fecaf30c6fe95e782207a9a0b0a90f5b7434ea1cda6c9ff88ee65f74fe2bf7db181541cd838861d40e37efa241260c63d2e950a5bf26a7a140ea6e7affefb10b74eae2f27", @ANYBLOB="ed4038c4f49b711573c12c7855aab3f1ee4a070143ed90ad7ba27d39cb7a66b3100e55513459b08e0b00000000000000a2cc87b507032f7d760895b369eb3aed6b1ec33b2a9698fb82c7612d82fa3dca5a6f66a6f7b7e1c246a3a5", @ANYRES16=r0], 0x68}, 0x1, 0x0, 0x0, 0x20048890}, 0x2000c059) bind$inet(0xffffffffffffffff, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast}, &(0x7f00000000c0)=0xc) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) pipe(&(0x7f0000000300)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) socket$l2tp(0x2, 0x2, 0x73) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) (async) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r5}, 0xc) (async) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20408}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x158, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x448d8}, 0x88c0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r3, 0x0, 0x2000}, 0x14}}, 0x4810) (async) pipe(&(0x7f00000008c0)) (async) openat$cgroup_int(r6, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r7, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$F2FS_IOC_GET_PIN_FILE(r7, 0x8004f50e, &(0x7f0000000340)) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="ca252bf7944db770371ee657ddcc9c3c4bd6cc6b59bada9c0899329b33271f80db039342ba7b681b5b57d1749d63869043116ef9de0cfb4dc43f7337c7a860c2891d92d733e38171f89008b9aed8c38b692d299a4741b280dc599a6f53eabc55067991db204a20649529ff1c69ed23ee1df19f4f99a9c8099b97101cfec957aff127c4e2ed2f66bd447bc151cf8745d2e6a76fecaf30c6fe95e782207a9a0b0a90f5b7434ea1cda6c9ff88ee65f74fe2bf7db181541cd838861d40e37efa241260c63d2e950a5bf26a7a140ea6e7affefb10b74eae2f27", @ANYBLOB="ed4038c4f49b711573c12c7855aab3f1ee4a070143ed90ad7ba27d39cb7a66b3100e55513459b08e0b00000000000000a2cc87b507032f7d760895b369eb3aed6b1ec33b2a9698fb82c7612d82fa3dca5a6f66a6f7b7e1c246a3a5", @ANYRES16=r0], 0x68}, 0x1, 0x0, 0x0, 0x20048890}, 0x2000c059) (async) bind$inet(0xffffffffffffffff, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast}, &(0x7f00000000c0)=0xc) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) (async) 17:44:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @private}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)=""/242, &(0x7f0000000180)=0xf2) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) 17:44:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00', 0x0}) r3 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r4}, 0xc) r5 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000580)={&(0x7f00000002c0)={0x29c, r1, 0x300, 0xffff, 0x25dfdbfb, {}, [@HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x29c}}, 0x4804) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x9, @mcast1, 0x53e}, @in6={0xa, 0x4e22, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7fff}, @in6={0xa, 0x4e22, 0x3f, @private0, 0xbe2c}, @in6={0xa, 0x4e22, 0xffff, @loopback, 0xfff}, @in6={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, @in6={0xa, 0x4e24, 0xa3e, @local, 0xffff}, @in6={0xa, 0x4e23, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x101}], 0xc4) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) getpeername$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, &(0x7f00000001c0)=0x10) socket$inet_udp(0x2, 0x2, 0x0) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00'}) (async) socket$l2tp(0x2, 0x2, 0x73) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) (async) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r4}, 0xc) (async) socket$l2tp(0x2, 0x2, 0x73) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) (async) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) (async) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000580)={&(0x7f00000002c0)={0x29c, r1, 0x300, 0xffff, 0x25dfdbfb, {}, [@HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x29c}}, 0x4804) (async) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x9, @mcast1, 0x53e}, @in6={0xa, 0x4e22, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7fff}, @in6={0xa, 0x4e22, 0x3f, @private0, 0xbe2c}, @in6={0xa, 0x4e22, 0xffff, @loopback, 0xfff}, @in6={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, @in6={0xa, 0x4e24, 0xa3e, @local, 0xffff}, @in6={0xa, 0x4e23, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x101}], 0xc4) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) getpeername$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, &(0x7f00000001c0)=0x10) (async) 17:44:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 17:44:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$phonet(0xffffffffffffffff, &(0x7f00000000c0)={0x23, 0x4, 0x1f, 0xf8}, 0x10) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0x3ff, 0x100}, 0xc) 17:44:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x28}}, 0x30, {0x2, 0x4e20, @local}, 'veth0\x00'}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast1}, {0x1, @remote}, 0x10, {0x2, 0x4e24, @empty}, 'ipvlan1\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {}, 0x2a, {}, 'veth0\x00'}) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x28}}, 0x30, {0x2, 0x4e20, @local}, 'veth0\x00'}) (async) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast1}, {0x1, @remote}, 0x10, {0x2, 0x4e24, @empty}, 'ipvlan1\x00'}) (async) 17:44:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @private}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)=""/242, &(0x7f0000000180)=0xf2) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) 17:44:21 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @local}}, &(0x7f0000000100)=0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$SOCK_DESTROY(r1, &(0x7f00000005c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000a40)={0x498, 0x15, 0x300, 0x70bd2a, 0x25dfdbfd, {0x22, 0x1}, [@INET_DIAG_REQ_BYTECODE={0x87, 0x1, "10f826b6dd6dc69ba477ac45be30be7e34befed7a563da3a27a4128200158de04ab76219947aebe227010d158ceddb0558d119f29c09405533187032858d7b46b7828b8f6836fe6d4e7fede441f344dec127276a5d63013b54263519a12d2ddea7560e1b6bf51e213428c7dcb822d94acf570eb3a9a1a72fe55e50eea58fa6f4b17e4c"}, @INET_DIAG_REQ_BYTECODE={0xc5, 0x1, "61a3e4fd6d850502f6b7b2468cfa4b4fd62dd4ea0eb2b7994f9404b955d486c45bdd26de6ac565cd023e546b591566180e8da9e54dce0e8bd022754d62acf195632f240d3dea78ee6884221efcf86f7dd208f20b1b6c4da2f0ff05eae2b1d8633d01a02bf5e81fb42e3bbc39ec5e3b61a4ad1dc8c2e3de9439bfc6a34a784fd09742d4827a30e6adec4370d8c2ac82a7d8347f3c10246a226ca89c25471834343becdc7c0b0d57cccfb2f81bb775198a038a619d9d24b68585b04005bdaf3c79dc"}, @INET_DIAG_REQ_BYTECODE={0x63, 0x1, "0769e4ebba58818b47bfd42c4f1019897394b4d5b235eb18eb8037437d61801186343a92e778c107ced63c01521544140c6406e743cc3871a6afa15df28d2fd5e197fa7b93de5e1505247b8bbf479ab4b009445f6090c1b97c410905ee9dc8"}, @INET_DIAG_REQ_BYTECODE={0x102, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xe4, 0x1, "b25aaa321b7b6fac61d7a95b1deb338427696453c97348df8d0f130b97c842100485c95ee70e3261b8ba7be1723b1c5946f0ddb905536fe4975adbfb46d28a6015d661874dfaf42c03843ddf55e0746cf656872ab3e1ff56c37d73246220f05a2a9620cd7a5b360fcdfc57283807b4f0fd10cbfef888961d46589eeb77d8df7636fd6771b83d1587c0539531c3e36afbe134e2bdc202378101f7d1cd33141f75c78823bf54acaffa75fca3f0151535a288f208caa6f4b4ae9c9ef88404039bfe387342a38178b2baef0e91a251c1a44eaada7e4366610e9a7be16a8782ece5ec"}, @INET_DIAG_REQ_BYTECODE={0xe8, 0x1, "a02395655c619fc09b48fecec0a99ccddb513c58e1ba331d946b691f58cd988d99f090ad25d8ae7ab79718f6d70bb32d02a4e6f4bf211c24ba0ac129bb7a98dd7fade67452e044096ff1b16278578ebcf0c95b344e5a3f884140d5d2b02554b9047829f6bb6bbd004fcb691ac4fe50a24cb06b698207ddb14101172746b0a43b615ac02e6e0c8013d5877ef9d73a4f5dc8e1a82c36f88330abc1d04991196ae6683fb1b5a4252601c0e1edb098aacb96ac950b4ad4efe1d4fd9aa4a1225eef16876089cc438ba47fb10bb04735706a945636043c88b90fa2e22260490018725ab6e92e8b"}]}, 0x498}, 0x1, 0x0, 0x0, 0x40240c1}, 0x24040000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r5 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) getsockname$packet(r1, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000380)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000600)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000126bd7000fedbdf25150000000400018050000180080003000200000008000100", @ANYRES32=r6, @ANYBLOB="0800030003000000080003000200000008000100", @ANYRES32=r7, @ANYBLOB="663000000000000000000000000800010000000000050000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB], 0x68}, 0x1, 0x0, 0x0, 0x4000001}, 0x800) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) r10 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000500), r2) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)={0x2c, r10, 0x1, 0x70bc27, 0x25dfdafb, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_MRU={0x6, 0x1d, 0xfff8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x814) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000140)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000006c0)={0x58, r9, 0xf86, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x9}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3a}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x14) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$phonet(0xffffffffffffffff, &(0x7f00000000c0)={0x23, 0x4, 0x1f, 0xf8}, 0x10) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0x3ff, 0x100}, 0xc) 17:44:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {}, 0x2a, {}, 'veth0\x00'}) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x28}}, 0x30, {0x2, 0x4e20, @local}, 'veth0\x00'}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast1}, {0x1, @remote}, 0x10, {0x2, 0x4e24, @empty}, 'ipvlan1\x00'}) 17:44:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @private}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)=""/242, &(0x7f0000000180)=0xf2) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) 17:44:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) accept$inet(r1, &(0x7f0000000080)={0x2, 0x0, @empty}, &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) 17:44:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}}, 0x2a, {}, 'veth0\x00'}) 17:44:21 executing program 1: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000600)={{0x2, 0x4e22, @multicast1}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x31}}, 0x4, {0x2, 0x4e24, @multicast2}, 'hsr0\x00'}) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0xf, 0x4, {@mac=@broadcast, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) 17:44:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00', 0x0}) r3 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r4}, 0xc) (async) r5 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) (async) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000580)={&(0x7f00000002c0)={0x29c, r1, 0x300, 0xffff, 0x25dfdbfb, {}, [@HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x29c}}, 0x4804) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x9, @mcast1, 0x53e}, @in6={0xa, 0x4e22, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7fff}, @in6={0xa, 0x4e22, 0x3f, @private0, 0xbe2c}, @in6={0xa, 0x4e22, 0xffff, @loopback, 0xfff}, @in6={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, @in6={0xa, 0x4e24, 0xa3e, @local, 0xffff}, @in6={0xa, 0x4e23, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x101}], 0xc4) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) getpeername$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, &(0x7f00000001c0)=0x10) 17:44:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x3a2baf27495ae13c, {}, 'veth0\x00'}) 17:44:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r1, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x9}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x9}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x90) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) 17:44:22 executing program 1: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000600)={{0x2, 0x4e22, @multicast1}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x31}}, 0x4, {0x2, 0x4e24, @multicast2}, 'hsr0\x00'}) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0xf, 0x4, {@mac=@broadcast, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) 17:44:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x3a2baf27495ae13c, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x3a2baf27495ae13c, {}, 'veth0\x00'}) (async) 17:44:22 executing program 5: getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB='!\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00'], 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) r5 = accept(0xffffffffffffffff, &(0x7f0000000300)=@hci, &(0x7f0000000240)=0x80) syz_genetlink_get_family_id$smc(&(0x7f0000000480), r5) sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x48800}, 0x24000801) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x100, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10000800}, 0x8040) 17:44:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:22 executing program 1: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000600)={{0x2, 0x4e22, @multicast1}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x31}}, 0x4, {0x2, 0x4e24, @multicast2}, 'hsr0\x00'}) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0xf, 0x4, {@mac=@broadcast, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) 17:44:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) r1 = socket$l2tp(0x2, 0x2, 0x73) accept$inet(r1, &(0x7f0000000080)={0x2, 0x0, @empty}, &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) 17:44:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r1, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x9}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x9}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x90) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) 17:44:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x3a2baf27495ae13c, {}, 'veth0\x00'}) 17:44:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) bind$phonet(r1, &(0x7f0000000080)={0x23, 0x88, 0x40, 0x40}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:22 executing program 1: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000600)={{0x2, 0x4e22, @multicast1}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x31}}, 0x4, {0x2, 0x4e24, @multicast2}, 'hsr0\x00'}) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0xf, 0x4, {@mac=@broadcast, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:22 executing program 5: getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB='!\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00'], 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) r5 = accept(0xffffffffffffffff, &(0x7f0000000300)=@hci, &(0x7f0000000240)=0x80) syz_genetlink_get_family_id$smc(&(0x7f0000000480), r5) sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x48800}, 0x24000801) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x100, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10000800}, 0x8040) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB='!\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00'], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) (async) accept(0xffffffffffffffff, &(0x7f0000000300)=@hci, &(0x7f0000000240)=0x80) (async) syz_genetlink_get_family_id$smc(&(0x7f0000000480), r5) (async) sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x48800}, 0x24000801) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x100, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10000800}, 0x8040) (async) 17:44:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r1, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x9}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x9}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x90) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r1, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x9}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x9}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x90) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) 17:44:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00012dbd7000fcdbdf250700000006000e000100000005000d0000000000140008006261746164765f736c6176655f3000000500210000000000"], 0x40}, 0x1, 0x0, 0x0, 0x801}, 0x40080) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) bind$phonet(r1, &(0x7f0000000080)={0x23, 0x88, 0x40, 0x40}, 0x10) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:22 executing program 1: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000600)={{0x2, 0x4e22, @multicast1}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x31}}, 0x4, {0x2, 0x4e24, @multicast2}, 'hsr0\x00'}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0xf, 0x4, {@mac=@broadcast, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @remote}, &(0x7f0000000080)=0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000140), r1) sendmsg$SMC_PNETID_ADD(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r3, 0x100, 0x70bd26, 0x25dfdbff, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000051}, 0x10004) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)={0x14, r5, 0x1}, 0x14}}, 0x4040000) 17:44:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00012dbd7000fcdbdf250700000006000e000100000005000d0000000000140008006261746164765f736c6176655f3000000500210000000000"], 0x40}, 0x1, 0x0, 0x0, 0x801}, 0x40080) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00012dbd7000fcdbdf250700000006000e000100000005000d0000000000140008006261746164765f736c6176655f3000000500210000000000"], 0x40}, 0x1, 0x0, 0x0, 0x801}, 0x40080) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) r1 = socket$l2tp(0x2, 0x2, 0x73) accept$inet(r1, &(0x7f0000000080)={0x2, 0x0, @empty}, &(0x7f00000000c0)=0x10) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) 17:44:22 executing program 5: getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB='!\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00'], 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) r5 = accept(0xffffffffffffffff, &(0x7f0000000300)=@hci, &(0x7f0000000240)=0x80) syz_genetlink_get_family_id$smc(&(0x7f0000000480), r5) sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x48800}, 0x24000801) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x100, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10000800}, 0x8040) 17:44:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) bind$phonet(r1, &(0x7f0000000080)={0x23, 0x88, 0x40, 0x40}, 0x10) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:22 executing program 1: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000600)={{0x2, 0x4e22, @multicast1}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x31}}, 0x4, {0x2, 0x4e24, @multicast2}, 'hsr0\x00'}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0xf, 0x4, {@mac=@broadcast, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @remote}, &(0x7f0000000080)=0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000140), r1) sendmsg$SMC_PNETID_ADD(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r3, 0x100, 0x70bd26, 0x25dfdbff, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000051}, 0x10004) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)={0x14, r5, 0x1}, 0x14}}, 0x4040000) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) pipe(&(0x7f0000000100)) (async) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @remote}, &(0x7f0000000080)=0xc) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$smc(&(0x7f0000000140), r1) (async) sendmsg$SMC_PNETID_ADD(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r3, 0x100, 0x70bd26, 0x25dfdbff, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000051}, 0x10004) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)={0x14, r5, 0x1}, 0x14}}, 0x4040000) (async) 17:44:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00012dbd7000fcdbdf250700000006000e000100000005000d0000000000140008006261746164765f736c6176655f3000000500210000000000"], 0x40}, 0x1, 0x0, 0x0, 0x801}, 0x40080) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x4}}, 0x2a, {}, 'veth0\x00'}) 17:44:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00', 0x0, 0x0, 0x0, [0x6, 0x7, 0x9, 0xfffffffffffffffa, 0x1800, 0x1]}, &(0x7f0000000100)=0x78) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:22 executing program 1: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000600)={{0x2, 0x4e22, @multicast1}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x31}}, 0x4, {0x2, 0x4e24, @multicast2}, 'hsr0\x00'}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0xf, 0x4, {@mac=@broadcast, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x0, @rand_addr=0xfffffffc}, 'veth0\x00'}) socketpair(0x27, 0x3, 0xfffffff7, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000600)=[{&(0x7f00000002c0)="6085664ae67f3a2b4e5ccb6b287544aba3a6c5de7b4b1646e895d2048ea229e3f997a41136f88a22fc413f5602d8fae735fbf81e0cd6ea39763dc90b8d3709f363b7bfa1b1cde03a0f6aed9b", 0x4c}, {&(0x7f0000000340)="2b88a37d735ce9dd1ff5202cda5a3486818bb81fae6c3083500a56d2117bc6d02ea6a4021daf691e8848f9fc760431e1aab2ea8da64a047fbdf522e47f4a8713f9d2a636876e01ed20c5d09825d11d10854a6fbeeb642348269858569b02210a251c0788bb2c59c2dbcc6fa2ac380aad3dbcf72938333ae7881cd5a168e24b24714d0aca40683c06ca6ba46f4ba367021626ceca77fe435ae8f1a19bce4e0d0cdecd2d0b4eea8acfa979a04022863f3fa606244c28eccb2d4ae053522aff3d0d83b529bd08819d26ed58b7ac7b3e03b8b0b4dce7135bfa47e692acdb71fdb5bb6e5ca56d00a61b79f14308937fa34fa8", 0xf0}, {&(0x7f0000000440)="a538dd753ec883d4ad2485f1255d55962e894dbe404fc75bbb3652895b550365f69a4da1f1d760251347b53a06019d0d48ebd3ef0deee4d6cbccff4a999ab7e306f6749f7f3f0d0d64374be7f67b05290f2e473d14a09de84a21e861af9daa2dbe28c54718", 0x65}, {&(0x7f00000004c0)="bdc25ff3ade02ebefcb6e94091e8d9ab511dde340f53b575c3ab0f893bda3bb6e20e8569b87cddad4355", 0x2a}, {&(0x7f0000000500)="c0319114c41772aec9f96dfeb4a09504969e5a13213102751efad2c768d0031ebb191dd867c96e52fe22", 0x2a}, {&(0x7f0000000540)="3ad506ea90b1904e6c6c77ab1d0d3ac12540c35357884023c146e1058bbbf88048bf95c6f8e39c5c36c9318769d4cbf24c77c411bc0b50eeacae611d7a97fc6a79a9961d38ca823cdf3018537b6c42b40a225a904a93a071cb2e3e85e2bbe0150887e98eac92c7e3ac9735fffcc94472e564e7da6c3329a2e9de1eff98421e7ee45e11092f232ccda5f931ce95b00113cd5fd8f57dd6", 0x96}], 0x6, 0x1) accept4$inet(r0, &(0x7f0000000100)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="5f4b2b6b806f30f46db68eb6c9673780e53e4288bf8db9bd2b8b1929b71470b9da88d3946f06ab1ec4effdb1d25a335ec85819aa34a346466efb0cc8df29f9f1226ee6b72f1055fb61bd4f89006a672f40c339e05856334bca36a660b5b357da9efcb88c2f4a86e5e7f448530fbd79ec087c1fd61f78c7942f80376c3be49cbe9faed9b1f3aea0c461b32e754246580e05e76548eadbe3dc9f6d2d4b7a8647a42757a44c7ba40543c5995e4f", @ANYRES16=0x0, @ANYBLOB="00012cbd7000ffdbdf2504000000060001000000000005000d0001000000080009000000000008000900010000000500220000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x10001}, 0x40) r2 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000140)={{0x2, 0x4e22, @rand_addr=0x64010101}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x42}}, 0x40, {0x2, 0x4e23, @private=0xa010101}, 'bond_slave_1\x00'}) 17:44:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @remote}, &(0x7f0000000080)=0xc) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000140), r1) sendmsg$SMC_PNETID_ADD(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r3, 0x100, 0x70bd26, 0x25dfdbff, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000051}, 0x10004) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)={0x14, r5, 0x1}, 0x14}}, 0x4040000) 17:44:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00', 0x0, 0x0, 0x0, [0x6, 0x7, 0x9, 0xfffffffffffffffa, 0x1800, 0x1]}, &(0x7f0000000100)=0x78) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r1, 0x40047211, &(0x7f0000000100)=0x2) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @dev}, 0x0, {0x2, 0x4e21, @remote}, 'veth0\x00'}) 17:44:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x4}}, 0x2a, {}, 'veth0\x00'}) 17:44:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0xf, 0x4, {@mac=@broadcast, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x4}}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x4}}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00', 0x0, 0x0, 0x0, [0x6, 0x7, 0x9, 0xfffffffffffffffa, 0x1800, 0x1]}, &(0x7f0000000100)=0x78) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00', 0x0, 0x0, 0x0, [0x6, 0x7, 0x9, 0xfffffffffffffffa, 0x1800, 0x1]}, &(0x7f0000000100)=0x78) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_LIST_KEY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x708, 0x70bd2b, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x40001) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r3) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r5, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r5, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r6, 0x800448d3, &(0x7f0000000440)={@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x100, 0x100, 0x58c8, 0x2, 0x1f, "2de4cab6de2e4233ae599487b59b56bef0a220d13bba407efa333cf6a7a2519e598e00e143ec3f625300e90f72702623c837ba582b1b3e2557c0243a953669a1daefdae88e8750bfe68f44b7a9590e93fc5606057ac2dda8c02ab557bef37010aa85e0913bc6bf76f012e37f513681bf21d188120a0e7ce94c0a1aecaa96dee5"}) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000500)={'filter\x00', 0x0, 0x0, 0x0, [0x0, 0x2, 0x4, 0x0, 0x1, 0x200]}, &(0x7f0000000240)=0x78) 17:44:22 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0xf, 0x4, {@mac=@broadcast, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$IEEE802154_LLSEC_LIST_KEY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x708, 0x70bd2b, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x40001) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r3) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r5, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r5, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r6, 0x800448d3, &(0x7f0000000440)={@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x100, 0x100, 0x58c8, 0x2, 0x1f, "2de4cab6de2e4233ae599487b59b56bef0a220d13bba407efa333cf6a7a2519e598e00e143ec3f625300e90f72702623c837ba582b1b3e2557c0243a953669a1daefdae88e8750bfe68f44b7a9590e93fc5606057ac2dda8c02ab557bef37010aa85e0913bc6bf76f012e37f513681bf21d188120a0e7ce94c0a1aecaa96dee5"}) (async) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000500)={'filter\x00', 0x0, 0x0, 0x0, [0x0, 0x2, 0x4, 0x0, 0x1, 0x200]}, &(0x7f0000000240)=0x78) 17:44:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x0, @rand_addr=0xfffffffc}, 'veth0\x00'}) socketpair(0x27, 0x3, 0xfffffff7, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000600)=[{&(0x7f00000002c0)="6085664ae67f3a2b4e5ccb6b287544aba3a6c5de7b4b1646e895d2048ea229e3f997a41136f88a22fc413f5602d8fae735fbf81e0cd6ea39763dc90b8d3709f363b7bfa1b1cde03a0f6aed9b", 0x4c}, {&(0x7f0000000340)="2b88a37d735ce9dd1ff5202cda5a3486818bb81fae6c3083500a56d2117bc6d02ea6a4021daf691e8848f9fc760431e1aab2ea8da64a047fbdf522e47f4a8713f9d2a636876e01ed20c5d09825d11d10854a6fbeeb642348269858569b02210a251c0788bb2c59c2dbcc6fa2ac380aad3dbcf72938333ae7881cd5a168e24b24714d0aca40683c06ca6ba46f4ba367021626ceca77fe435ae8f1a19bce4e0d0cdecd2d0b4eea8acfa979a04022863f3fa606244c28eccb2d4ae053522aff3d0d83b529bd08819d26ed58b7ac7b3e03b8b0b4dce7135bfa47e692acdb71fdb5bb6e5ca56d00a61b79f14308937fa34fa8", 0xf0}, {&(0x7f0000000440)="a538dd753ec883d4ad2485f1255d55962e894dbe404fc75bbb3652895b550365f69a4da1f1d760251347b53a06019d0d48ebd3ef0deee4d6cbccff4a999ab7e306f6749f7f3f0d0d64374be7f67b05290f2e473d14a09de84a21e861af9daa2dbe28c54718", 0x65}, {&(0x7f00000004c0)="bdc25ff3ade02ebefcb6e94091e8d9ab511dde340f53b575c3ab0f893bda3bb6e20e8569b87cddad4355", 0x2a}, {&(0x7f0000000500)="c0319114c41772aec9f96dfeb4a09504969e5a13213102751efad2c768d0031ebb191dd867c96e52fe22", 0x2a}, {&(0x7f0000000540)="3ad506ea90b1904e6c6c77ab1d0d3ac12540c35357884023c146e1058bbbf88048bf95c6f8e39c5c36c9318769d4cbf24c77c411bc0b50eeacae611d7a97fc6a79a9961d38ca823cdf3018537b6c42b40a225a904a93a071cb2e3e85e2bbe0150887e98eac92c7e3ac9735fffcc94472e564e7da6c3329a2e9de1eff98421e7ee45e11092f232ccda5f931ce95b00113cd5fd8f57dd6", 0x96}], 0x6, 0x1) accept4$inet(r0, &(0x7f0000000100)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="5f4b2b6b806f30f46db68eb6c9673780e53e4288bf8db9bd2b8b1929b71470b9da88d3946f06ab1ec4effdb1d25a335ec85819aa34a346466efb0cc8df29f9f1226ee6b72f1055fb61bd4f89006a672f40c339e05856334bca36a660b5b357da9efcb88c2f4a86e5e7f448530fbd79ec087c1fd61f78c7942f80376c3be49cbe9faed9b1f3aea0c461b32e754246580e05e76548eadbe3dc9f6d2d4b7a8647a42757a44c7ba40543c5995e4f", @ANYRES16=0x0, @ANYBLOB="00012cbd7000ffdbdf2504000000060001000000000005000d0001000000080009000000000008000900010000000500220000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x10001}, 0x40) r2 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000140)={{0x2, 0x4e22, @rand_addr=0x64010101}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x42}}, 0x40, {0x2, 0x4e23, @private=0xa010101}, 'bond_slave_1\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x0, @rand_addr=0xfffffffc}, 'veth0\x00'}) (async) socketpair(0x27, 0x3, 0xfffffff7, &(0x7f0000000280)) (async) vmsplice(r1, &(0x7f0000000600)=[{&(0x7f00000002c0)="6085664ae67f3a2b4e5ccb6b287544aba3a6c5de7b4b1646e895d2048ea229e3f997a41136f88a22fc413f5602d8fae735fbf81e0cd6ea39763dc90b8d3709f363b7bfa1b1cde03a0f6aed9b", 0x4c}, {&(0x7f0000000340)="2b88a37d735ce9dd1ff5202cda5a3486818bb81fae6c3083500a56d2117bc6d02ea6a4021daf691e8848f9fc760431e1aab2ea8da64a047fbdf522e47f4a8713f9d2a636876e01ed20c5d09825d11d10854a6fbeeb642348269858569b02210a251c0788bb2c59c2dbcc6fa2ac380aad3dbcf72938333ae7881cd5a168e24b24714d0aca40683c06ca6ba46f4ba367021626ceca77fe435ae8f1a19bce4e0d0cdecd2d0b4eea8acfa979a04022863f3fa606244c28eccb2d4ae053522aff3d0d83b529bd08819d26ed58b7ac7b3e03b8b0b4dce7135bfa47e692acdb71fdb5bb6e5ca56d00a61b79f14308937fa34fa8", 0xf0}, {&(0x7f0000000440)="a538dd753ec883d4ad2485f1255d55962e894dbe404fc75bbb3652895b550365f69a4da1f1d760251347b53a06019d0d48ebd3ef0deee4d6cbccff4a999ab7e306f6749f7f3f0d0d64374be7f67b05290f2e473d14a09de84a21e861af9daa2dbe28c54718", 0x65}, {&(0x7f00000004c0)="bdc25ff3ade02ebefcb6e94091e8d9ab511dde340f53b575c3ab0f893bda3bb6e20e8569b87cddad4355", 0x2a}, {&(0x7f0000000500)="c0319114c41772aec9f96dfeb4a09504969e5a13213102751efad2c768d0031ebb191dd867c96e52fe22", 0x2a}, {&(0x7f0000000540)="3ad506ea90b1904e6c6c77ab1d0d3ac12540c35357884023c146e1058bbbf88048bf95c6f8e39c5c36c9318769d4cbf24c77c411bc0b50eeacae611d7a97fc6a79a9961d38ca823cdf3018537b6c42b40a225a904a93a071cb2e3e85e2bbe0150887e98eac92c7e3ac9735fffcc94472e564e7da6c3329a2e9de1eff98421e7ee45e11092f232ccda5f931ce95b00113cd5fd8f57dd6", 0x96}], 0x6, 0x1) (async) accept4$inet(r0, &(0x7f0000000100)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="5f4b2b6b806f30f46db68eb6c9673780e53e4288bf8db9bd2b8b1929b71470b9da88d3946f06ab1ec4effdb1d25a335ec85819aa34a346466efb0cc8df29f9f1226ee6b72f1055fb61bd4f89006a672f40c339e05856334bca36a660b5b357da9efcb88c2f4a86e5e7f448530fbd79ec087c1fd61f78c7942f80376c3be49cbe9faed9b1f3aea0c461b32e754246580e05e76548eadbe3dc9f6d2d4b7a8647a42757a44c7ba40543c5995e4f", @ANYRES16=0x0, @ANYBLOB="00012cbd7000ffdbdf2504000000060001000000000005000d0001000000080009000000000008000900010000000500220000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x10001}, 0x40) (async) socket$inet_sctp(0x2, 0x0, 0x84) (async) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000140)={{0x2, 0x4e22, @rand_addr=0x64010101}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x42}}, 0x40, {0x2, 0x4e23, @private=0xa010101}, 'bond_slave_1\x00'}) (async) 17:44:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @remote}, {0x6, @dev}, 0x54, {}, 'veth0\x00'}) 17:44:23 executing program 2: ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:23 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0xf, 0x4, {@mac=@broadcast, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:23 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r1, 0x40047211, &(0x7f0000000100)=0x2) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @dev}, 0x0, {0x2, 0x4e21, @remote}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) accept$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10) (async) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r1, 0x40047211, &(0x7f0000000100)=0x2) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @dev}, 0x0, {0x2, 0x4e21, @remote}, 'veth0\x00'}) (async) 17:44:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_LIST_KEY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x708, 0x70bd2b, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x40001) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r3) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r5, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r5, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r6, 0x800448d3, &(0x7f0000000440)={@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x100, 0x100, 0x58c8, 0x2, 0x1f, "2de4cab6de2e4233ae599487b59b56bef0a220d13bba407efa333cf6a7a2519e598e00e143ec3f625300e90f72702623c837ba582b1b3e2557c0243a953669a1daefdae88e8750bfe68f44b7a9590e93fc5606057ac2dda8c02ab557bef37010aa85e0913bc6bf76f012e37f513681bf21d188120a0e7ce94c0a1aecaa96dee5"}) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000500)={'filter\x00', 0x0, 0x0, 0x0, [0x0, 0x2, 0x4, 0x0, 0x1, 0x200]}, &(0x7f0000000240)=0x78) 17:44:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @remote}, {0x6, @dev}, 0x54, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @remote}, {0x6, @dev}, 0x54, {}, 'veth0\x00'}) (async) 17:44:23 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0xf, 0x4, {@mac=@broadcast, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:23 executing program 2: ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000080)) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @remote}, {0x6, @dev}, 0x54, {}, 'veth0\x00'}) 17:44:23 executing program 2: ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x0, @rand_addr=0xfffffffc}, 'veth0\x00'}) socketpair(0x27, 0x3, 0xfffffff7, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000600)=[{&(0x7f00000002c0)="6085664ae67f3a2b4e5ccb6b287544aba3a6c5de7b4b1646e895d2048ea229e3f997a41136f88a22fc413f5602d8fae735fbf81e0cd6ea39763dc90b8d3709f363b7bfa1b1cde03a0f6aed9b", 0x4c}, {&(0x7f0000000340)="2b88a37d735ce9dd1ff5202cda5a3486818bb81fae6c3083500a56d2117bc6d02ea6a4021daf691e8848f9fc760431e1aab2ea8da64a047fbdf522e47f4a8713f9d2a636876e01ed20c5d09825d11d10854a6fbeeb642348269858569b02210a251c0788bb2c59c2dbcc6fa2ac380aad3dbcf72938333ae7881cd5a168e24b24714d0aca40683c06ca6ba46f4ba367021626ceca77fe435ae8f1a19bce4e0d0cdecd2d0b4eea8acfa979a04022863f3fa606244c28eccb2d4ae053522aff3d0d83b529bd08819d26ed58b7ac7b3e03b8b0b4dce7135bfa47e692acdb71fdb5bb6e5ca56d00a61b79f14308937fa34fa8", 0xf0}, {&(0x7f0000000440)="a538dd753ec883d4ad2485f1255d55962e894dbe404fc75bbb3652895b550365f69a4da1f1d760251347b53a06019d0d48ebd3ef0deee4d6cbccff4a999ab7e306f6749f7f3f0d0d64374be7f67b05290f2e473d14a09de84a21e861af9daa2dbe28c54718", 0x65}, {&(0x7f00000004c0)="bdc25ff3ade02ebefcb6e94091e8d9ab511dde340f53b575c3ab0f893bda3bb6e20e8569b87cddad4355", 0x2a}, {&(0x7f0000000500)="c0319114c41772aec9f96dfeb4a09504969e5a13213102751efad2c768d0031ebb191dd867c96e52fe22", 0x2a}, {&(0x7f0000000540)="3ad506ea90b1904e6c6c77ab1d0d3ac12540c35357884023c146e1058bbbf88048bf95c6f8e39c5c36c9318769d4cbf24c77c411bc0b50eeacae611d7a97fc6a79a9961d38ca823cdf3018537b6c42b40a225a904a93a071cb2e3e85e2bbe0150887e98eac92c7e3ac9735fffcc94472e564e7da6c3329a2e9de1eff98421e7ee45e11092f232ccda5f931ce95b00113cd5fd8f57dd6", 0x96}], 0x6, 0x1) accept4$inet(r0, &(0x7f0000000100)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="5f4b2b6b806f30f46db68eb6c9673780e53e4288bf8db9bd2b8b1929b71470b9da88d3946f06ab1ec4effdb1d25a335ec85819aa34a346466efb0cc8df29f9f1226ee6b72f1055fb61bd4f89006a672f40c339e05856334bca36a660b5b357da9efcb88c2f4a86e5e7f448530fbd79ec087c1fd61f78c7942f80376c3be49cbe9faed9b1f3aea0c461b32e754246580e05e76548eadbe3dc9f6d2d4b7a8647a42757a44c7ba40543c5995e4f", @ANYRES16=0x0, @ANYBLOB="00012cbd7000ffdbdf2504000000060001000000000005000d0001000000080009000000000008000900010000000500220000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x10001}, 0x40) r2 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000140)={{0x2, 0x4e22, @rand_addr=0x64010101}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x42}}, 0x40, {0x2, 0x4e23, @private=0xa010101}, 'bond_slave_1\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x0, @rand_addr=0xfffffffc}, 'veth0\x00'}) (async) socketpair(0x27, 0x3, 0xfffffff7, &(0x7f0000000280)) (async) vmsplice(r1, &(0x7f0000000600)=[{&(0x7f00000002c0)="6085664ae67f3a2b4e5ccb6b287544aba3a6c5de7b4b1646e895d2048ea229e3f997a41136f88a22fc413f5602d8fae735fbf81e0cd6ea39763dc90b8d3709f363b7bfa1b1cde03a0f6aed9b", 0x4c}, {&(0x7f0000000340)="2b88a37d735ce9dd1ff5202cda5a3486818bb81fae6c3083500a56d2117bc6d02ea6a4021daf691e8848f9fc760431e1aab2ea8da64a047fbdf522e47f4a8713f9d2a636876e01ed20c5d09825d11d10854a6fbeeb642348269858569b02210a251c0788bb2c59c2dbcc6fa2ac380aad3dbcf72938333ae7881cd5a168e24b24714d0aca40683c06ca6ba46f4ba367021626ceca77fe435ae8f1a19bce4e0d0cdecd2d0b4eea8acfa979a04022863f3fa606244c28eccb2d4ae053522aff3d0d83b529bd08819d26ed58b7ac7b3e03b8b0b4dce7135bfa47e692acdb71fdb5bb6e5ca56d00a61b79f14308937fa34fa8", 0xf0}, {&(0x7f0000000440)="a538dd753ec883d4ad2485f1255d55962e894dbe404fc75bbb3652895b550365f69a4da1f1d760251347b53a06019d0d48ebd3ef0deee4d6cbccff4a999ab7e306f6749f7f3f0d0d64374be7f67b05290f2e473d14a09de84a21e861af9daa2dbe28c54718", 0x65}, {&(0x7f00000004c0)="bdc25ff3ade02ebefcb6e94091e8d9ab511dde340f53b575c3ab0f893bda3bb6e20e8569b87cddad4355", 0x2a}, {&(0x7f0000000500)="c0319114c41772aec9f96dfeb4a09504969e5a13213102751efad2c768d0031ebb191dd867c96e52fe22", 0x2a}, {&(0x7f0000000540)="3ad506ea90b1904e6c6c77ab1d0d3ac12540c35357884023c146e1058bbbf88048bf95c6f8e39c5c36c9318769d4cbf24c77c411bc0b50eeacae611d7a97fc6a79a9961d38ca823cdf3018537b6c42b40a225a904a93a071cb2e3e85e2bbe0150887e98eac92c7e3ac9735fffcc94472e564e7da6c3329a2e9de1eff98421e7ee45e11092f232ccda5f931ce95b00113cd5fd8f57dd6", 0x96}], 0x6, 0x1) (async) accept4$inet(r0, &(0x7f0000000100)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="5f4b2b6b806f30f46db68eb6c9673780e53e4288bf8db9bd2b8b1929b71470b9da88d3946f06ab1ec4effdb1d25a335ec85819aa34a346466efb0cc8df29f9f1226ee6b72f1055fb61bd4f89006a672f40c339e05856334bca36a660b5b357da9efcb88c2f4a86e5e7f448530fbd79ec087c1fd61f78c7942f80376c3be49cbe9faed9b1f3aea0c461b32e754246580e05e76548eadbe3dc9f6d2d4b7a8647a42757a44c7ba40543c5995e4f", @ANYRES16=0x0, @ANYBLOB="00012cbd7000ffdbdf2504000000060001000000000005000d0001000000080009000000000008000900010000000500220000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x10001}, 0x40) (async) socket$inet_sctp(0x2, 0x0, 0x84) (async) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000140)={{0x2, 0x4e22, @rand_addr=0x64010101}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x42}}, 0x40, {0x2, 0x4e23, @private=0xa010101}, 'bond_slave_1\x00'}) (async) 17:44:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0) 17:44:23 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f00000004c0)) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r4, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) r5 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, r4, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x8000) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="07100000", @ANYRES16=r7, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) 17:44:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e21, @private=0xa010102}, {0x2, 0x4e22, @empty}, 0x180, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000100)='bond_slave_0\x00', 0xa9, 0x0, 0x400}) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @broadcast}, 0x2a, {0x2, 0x4e24, @rand_addr=0x64010100}, 'macvlan1\x00'}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x408, 0x100, 0x210, 0x100, 0x320, 0x320, 0x320, 0x4, &(0x7f00000001c0), {[{{@arp={@initdev={0xac, 0x1e, 0x1, 0x0}, @empty, 0xff000000, 0xff0000ff, 0x8, 0x2, {@mac, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@broadcast, {[0xff, 0x0, 0x0, 0xff]}}, 0xfeff, 0x40, 0x7, 0x1, 0x4, 0x3, 'ip_vti0\x00', 'batadv_slave_0\x00', {}, {}, 0x0, 0x180}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x6, 0x94, {0x1ff}}}}, {{@arp={@loopback, @remote, 0xff, 0x0, 0xe, 0xe, {@empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}}, {@empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0x1fe]}}, 0x9, 0x8c22, 0x0, 0x0, 0x7, 0x7d, 'bridge_slave_1\x00', 'vxcan1\x00', {}, {0xff}, 0x0, 0x8}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@multicast, @mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100, 0x2, 0x1}}}, {{@arp={@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0xffffffff, 0xc, 0xe, {@empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}}, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, 0xbd2, 0xcb1, 0x6, 0x8, 0x9, 0x8099, 'gretap0\x00', 'ip6erspan0\x00', {}, {}, 0x0, 0xb1}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast, @remote, @dev={0xac, 0x14, 0x14, 0x14}, 0x2, 0xffffffff}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x458) r3 = accept(r2, &(0x7f0000000680)=@nfc, &(0x7f0000000700)=0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x100, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x3, &(0x7f00000008c0)={@local, @empty}, &(0x7f0000000ac0)=0xc) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000900)={0x14, 0x0, 0x800}, 0x14}}, 0x20040000) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r7, &(0x7f0000000840)={0x4000200c}) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_TUNNEL_DELETE(r3, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000329bd7000fbdbfb250200000005001200f800000008001900ac14143f"], 0x24}, 0x1, 0x0, 0x0, 0xc011}, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @private}, &(0x7f00000000c0)=0x10, 0x0) 17:44:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x3f}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @remote}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x200}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @loopback}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40080}, 0x4008) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:23 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r1, 0x40047211, &(0x7f0000000100)=0x2) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @dev}, 0x0, {0x2, 0x4e21, @remote}, 'veth0\x00'}) 17:44:23 executing program 4: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='notify_on_release\x00', 0x2, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000140)) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000080)) bind$l2tp(r2, &(0x7f00000000c0)={0x2, 0x0, @private=0xa010102}, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x404c090}, 0x4004040) ioctl$sock_inet_SIOCDARP(r1, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x300, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:23 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f00000004c0)) (async) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000000)) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r4, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) r5 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, r4, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x8000) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="07100000", @ANYRES16=r7, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) 17:44:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0) 17:44:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x3f}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @remote}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x200}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @loopback}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40080}, 0x4008) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) pipe(&(0x7f00000000c0)) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x3f}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @remote}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x200}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @loopback}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40080}, 0x4008) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) [ 2789.908962][ T9810] x_tables: duplicate underflow at hook 1 17:44:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e21, @private=0xa010102}, {0x2, 0x4e22, @empty}, 0x180, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000100)='bond_slave_0\x00', 0xa9, 0x0, 0x400}) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @broadcast}, 0x2a, {0x2, 0x4e24, @rand_addr=0x64010100}, 'macvlan1\x00'}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x408, 0x100, 0x210, 0x100, 0x320, 0x320, 0x320, 0x4, &(0x7f00000001c0), {[{{@arp={@initdev={0xac, 0x1e, 0x1, 0x0}, @empty, 0xff000000, 0xff0000ff, 0x8, 0x2, {@mac, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@broadcast, {[0xff, 0x0, 0x0, 0xff]}}, 0xfeff, 0x40, 0x7, 0x1, 0x4, 0x3, 'ip_vti0\x00', 'batadv_slave_0\x00', {}, {}, 0x0, 0x180}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x6, 0x94, {0x1ff}}}}, {{@arp={@loopback, @remote, 0xff, 0x0, 0xe, 0xe, {@empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}}, {@empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0x1fe]}}, 0x9, 0x8c22, 0x0, 0x0, 0x7, 0x7d, 'bridge_slave_1\x00', 'vxcan1\x00', {}, {0xff}, 0x0, 0x8}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@multicast, @mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100, 0x2, 0x1}}}, {{@arp={@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0xffffffff, 0xc, 0xe, {@empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}}, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, 0xbd2, 0xcb1, 0x6, 0x8, 0x9, 0x8099, 'gretap0\x00', 'ip6erspan0\x00', {}, {}, 0x0, 0xb1}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast, @remote, @dev={0xac, 0x14, 0x14, 0x14}, 0x2, 0xffffffff}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x458) r3 = accept(r2, &(0x7f0000000680)=@nfc, &(0x7f0000000700)=0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x100, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x3, &(0x7f00000008c0)={@local, @empty}, &(0x7f0000000ac0)=0xc) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000900)={0x14, 0x0, 0x800}, 0x14}}, 0x20040000) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r7, &(0x7f0000000840)={0x4000200c}) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_TUNNEL_DELETE(r3, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000329bd7000fbdbfb250200000005001200f800000008001900ac14143f"], 0x24}, 0x1, 0x0, 0x0, 0xc011}, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @private}, &(0x7f00000000c0)=0x10, 0x0) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e21, @private=0xa010102}, {0x2, 0x4e22, @empty}, 0x180, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000100)='bond_slave_0\x00', 0xa9, 0x0, 0x400}) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @broadcast}, 0x2a, {0x2, 0x4e24, @rand_addr=0x64010100}, 'macvlan1\x00'}) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x408, 0x100, 0x210, 0x100, 0x320, 0x320, 0x320, 0x4, &(0x7f00000001c0), {[{{@arp={@initdev={0xac, 0x1e, 0x1, 0x0}, @empty, 0xff000000, 0xff0000ff, 0x8, 0x2, {@mac, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@broadcast, {[0xff, 0x0, 0x0, 0xff]}}, 0xfeff, 0x40, 0x7, 0x1, 0x4, 0x3, 'ip_vti0\x00', 'batadv_slave_0\x00', {}, {}, 0x0, 0x180}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x6, 0x94, {0x1ff}}}}, {{@arp={@loopback, @remote, 0xff, 0x0, 0xe, 0xe, {@empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}}, {@empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0x1fe]}}, 0x9, 0x8c22, 0x0, 0x0, 0x7, 0x7d, 'bridge_slave_1\x00', 'vxcan1\x00', {}, {0xff}, 0x0, 0x8}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@multicast, @mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100, 0x2, 0x1}}}, {{@arp={@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0xffffffff, 0xc, 0xe, {@empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}}, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, 0xbd2, 0xcb1, 0x6, 0x8, 0x9, 0x8099, 'gretap0\x00', 'ip6erspan0\x00', {}, {}, 0x0, 0xb1}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast, @remote, @dev={0xac, 0x14, 0x14, 0x14}, 0x2, 0xffffffff}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x458) (async) accept(r2, &(0x7f0000000680)=@nfc, &(0x7f0000000700)=0x80) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x100, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) getsockopt$inet_mreqn(r1, 0x0, 0x3, &(0x7f00000008c0)={@local, @empty}, &(0x7f0000000ac0)=0xc) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000900)={0x14, 0x0, 0x800}, 0x14}}, 0x20040000) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(0xffffffffffffffff, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r7, &(0x7f0000000840)={0x4000200c}) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(r3, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000329bd7000fbdbfb250200000005001200f800000008001900ac14143f"], 0x24}, 0x1, 0x0, 0x0, 0xc011}, 0x0) (async) accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @private}, &(0x7f00000000c0)=0x10, 0x0) (async) 17:44:23 executing program 4: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='notify_on_release\x00', 0x2, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000140)) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000080)) bind$l2tp(r2, &(0x7f00000000c0)={0x2, 0x0, @private=0xa010102}, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x404c090}, 0x4004040) (async) ioctl$sock_inet_SIOCDARP(r1, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x300, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0) 17:44:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x3f}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @remote}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x200}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @loopback}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40080}, 0x4008) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:23 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f00000004c0)) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r4, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) (async) r5 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, r4, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x8000) (async) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="07100000", @ANYRES16=r7, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) [ 2790.073944][ T9829] x_tables: duplicate underflow at hook 1 17:44:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0xf, 0x4, {@mac=@broadcast, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:23 executing program 4: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='notify_on_release\x00', 0x2, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000140)) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000080)) bind$l2tp(r2, &(0x7f00000000c0)={0x2, 0x0, @private=0xa010102}, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x404c090}, 0x4004040) ioctl$sock_inet_SIOCDARP(r1, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x300, @dev}, 0x2a, {}, 'veth0\x00'}) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='notify_on_release\x00', 0x2, 0x0) (async) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000140)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) accept(r1, 0x0, &(0x7f0000000080)) (async) bind$l2tp(r2, &(0x7f00000000c0)={0x2, 0x0, @private=0xa010102}, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x404c090}, 0x4004040) (async) ioctl$sock_inet_SIOCDARP(r1, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x300, @dev}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:23 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008044}, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) 17:44:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000380)={0x5, &(0x7f0000000080)=[{@fixed}, {}, {}, {}, {@fixed}]}) 17:44:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e21, @private=0xa010102}, {0x2, 0x4e22, @empty}, 0x180, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000100)='bond_slave_0\x00', 0xa9, 0x0, 0x400}) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @broadcast}, 0x2a, {0x2, 0x4e24, @rand_addr=0x64010100}, 'macvlan1\x00'}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x408, 0x100, 0x210, 0x100, 0x320, 0x320, 0x320, 0x4, &(0x7f00000001c0), {[{{@arp={@initdev={0xac, 0x1e, 0x1, 0x0}, @empty, 0xff000000, 0xff0000ff, 0x8, 0x2, {@mac, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@broadcast, {[0xff, 0x0, 0x0, 0xff]}}, 0xfeff, 0x40, 0x7, 0x1, 0x4, 0x3, 'ip_vti0\x00', 'batadv_slave_0\x00', {}, {}, 0x0, 0x180}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x6, 0x94, {0x1ff}}}}, {{@arp={@loopback, @remote, 0xff, 0x0, 0xe, 0xe, {@empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}}, {@empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0x1fe]}}, 0x9, 0x8c22, 0x0, 0x0, 0x7, 0x7d, 'bridge_slave_1\x00', 'vxcan1\x00', {}, {0xff}, 0x0, 0x8}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@multicast, @mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100, 0x2, 0x1}}}, {{@arp={@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0xffffffff, 0xc, 0xe, {@empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}}, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, 0xbd2, 0xcb1, 0x6, 0x8, 0x9, 0x8099, 'gretap0\x00', 'ip6erspan0\x00', {}, {}, 0x0, 0xb1}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast, @remote, @dev={0xac, 0x14, 0x14, 0x14}, 0x2, 0xffffffff}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x458) r3 = accept(r2, &(0x7f0000000680)=@nfc, &(0x7f0000000700)=0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x100, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x3, &(0x7f00000008c0)={@local, @empty}, &(0x7f0000000ac0)=0xc) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000900)={0x14, 0x0, 0x800}, 0x14}}, 0x20040000) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r7, &(0x7f0000000840)={0x4000200c}) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_TUNNEL_DELETE(r3, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000329bd7000fbdbfb250200000005001200f800000008001900ac14143f"], 0x24}, 0x1, 0x0, 0x0, 0xc011}, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @private}, &(0x7f00000000c0)=0x10, 0x0) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e21, @private=0xa010102}, {0x2, 0x4e22, @empty}, 0x180, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000100)='bond_slave_0\x00', 0xa9, 0x0, 0x400}) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @broadcast}, 0x2a, {0x2, 0x4e24, @rand_addr=0x64010100}, 'macvlan1\x00'}) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x408, 0x100, 0x210, 0x100, 0x320, 0x320, 0x320, 0x4, &(0x7f00000001c0), {[{{@arp={@initdev={0xac, 0x1e, 0x1, 0x0}, @empty, 0xff000000, 0xff0000ff, 0x8, 0x2, {@mac, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@broadcast, {[0xff, 0x0, 0x0, 0xff]}}, 0xfeff, 0x40, 0x7, 0x1, 0x4, 0x3, 'ip_vti0\x00', 'batadv_slave_0\x00', {}, {}, 0x0, 0x180}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x6, 0x94, {0x1ff}}}}, {{@arp={@loopback, @remote, 0xff, 0x0, 0xe, 0xe, {@empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}}, {@empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0x1fe]}}, 0x9, 0x8c22, 0x0, 0x0, 0x7, 0x7d, 'bridge_slave_1\x00', 'vxcan1\x00', {}, {0xff}, 0x0, 0x8}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@multicast, @mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100, 0x2, 0x1}}}, {{@arp={@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0xffffffff, 0xc, 0xe, {@empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}}, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, 0xbd2, 0xcb1, 0x6, 0x8, 0x9, 0x8099, 'gretap0\x00', 'ip6erspan0\x00', {}, {}, 0x0, 0xb1}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast, @remote, @dev={0xac, 0x14, 0x14, 0x14}, 0x2, 0xffffffff}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x458) (async) accept(r2, &(0x7f0000000680)=@nfc, &(0x7f0000000700)=0x80) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x100, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) getsockopt$inet_mreqn(r1, 0x0, 0x3, &(0x7f00000008c0)={@local, @empty}, &(0x7f0000000ac0)=0xc) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000900)={0x14, 0x0, 0x800}, 0x14}}, 0x20040000) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(0xffffffffffffffff, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r7, &(0x7f0000000840)={0x4000200c}) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(r3, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000329bd7000fbdbfb250200000005001200f800000008001900ac14143f"], 0x24}, 0x1, 0x0, 0x0, 0xc011}, 0x0) (async) accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @private}, &(0x7f00000000c0)=0x10, 0x0) (async) 17:44:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x7}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x5}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xa1d7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x4004000) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r0) 17:44:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, {@mac=@broadcast, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000380)={0x5, &(0x7f0000000080)=[{@fixed}, {}, {}, {}, {@fixed}]}) 17:44:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x8}}, 0x2a, {}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x2, {{0x2, 0x4e24, @local}}}, 0x88) [ 2790.266746][ T9868] x_tables: duplicate underflow at hook 1 17:44:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) (async, rerun: 64) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x7}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x5}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xa1d7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x4004000) (async, rerun: 64) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r0) 17:44:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @remote}, 0x2a, {}, 'veth0\x00'}) 17:44:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000380)={0x5, &(0x7f0000000080)=[{@fixed}, {}, {}, {}, {@fixed}]}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000380)={0x5, &(0x7f0000000080)=[{@fixed}, {}, {}, {}, {@fixed}]}) (async) 17:44:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x8}}, 0x2a, {}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x2, {{0x2, 0x4e24, @local}}}, 0x88) 17:44:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008044}, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) 17:44:24 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x7c, r0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @remote}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_SEND_SEQ={0x5}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0xc811) 17:44:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast, {[0xff, 0xff, 0x0, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @remote}, 0x2a, {}, 'veth0\x00'}) 17:44:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x7}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x5}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xa1d7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x4004000) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x7}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x5}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xa1d7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x4004000) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r0) (async) 17:44:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x8}}, 0x2a, {}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x2, {{0x2, 0x4e24, @local}}}, 0x88) 17:44:24 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x7c, r0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @remote}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_SEND_SEQ={0x5}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0xc811) 17:44:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast, {[0xff, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @remote}, 0x2a, {}, 'veth0\x00'}) 17:44:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000080)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x2010, r1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r1, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x81}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x100000000}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={'\x00', '\xff\xff', @multicast2}}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8849) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r2) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r4, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xf05a}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5ef}]}, 0x24}, 0x1, 0x0, 0x0, 0x4080}, 0x24000000) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="0100040000000000000010000000"], 0x14}}, 0x0) 17:44:24 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) (async, rerun: 32) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (rerun: 32) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x7c, r0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @remote}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_SEND_SEQ={0x5}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0xc811) 17:44:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008044}, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) 17:44:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @random="94eea745b250"}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @remote}, {0x2, 0x4e22, @empty}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x30}}, 0x80, 0x0, 0x0, 0x0, 0xb0, &(0x7f0000000080)='team0\x00', 0x2c2b, 0x3, 0x8000}) 17:44:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast, {[0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000080)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x2010, r1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000080)) (async) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x2010, r1, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r1, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x81}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x100000000}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={'\x00', '\xff\xff', @multicast2}}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8849) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r2) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r4, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xf05a}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5ef}]}, 0x24}, 0x1, 0x0, 0x0, 0x4080}, 0x24000000) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="0100040000000000000010000000"], 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r1, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x81}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x100000000}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={'\x00', '\xff\xff', @multicast2}}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8849) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r2) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$BATADV_CMD_TP_METER(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r4, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xf05a}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5ef}]}, 0x24}, 0x1, 0x0, 0x0, 0x4080}, 0x24000000) (async) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="0100040000000000000010000000"], 0x14}}, 0x0) (async) 17:44:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @random="94eea745b250"}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @remote}, {0x2, 0x4e22, @empty}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x30}}, 0x80, 0x0, 0x0, 0x0, 0xb0, &(0x7f0000000080)='team0\x00', 0x2c2b, 0x3, 0x8000}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @random="94eea745b250"}, 0x2a, {}, 'veth0\x00'}) (async) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @remote}, {0x2, 0x4e22, @empty}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x30}}, 0x80, 0x0, 0x0, 0x0, 0xb0, &(0x7f0000000080)='team0\x00', 0x2c2b, 0x3, 0x8000}) (async) 17:44:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @random="94eea745b250"}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @remote}, {0x2, 0x4e22, @empty}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x30}}, 0x80, 0x0, 0x0, 0x0, 0xb0, &(0x7f0000000080)='team0\x00', 0x2c2b, 0x3, 0x8000}) 17:44:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000080)) (async) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x2010, r1, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r1, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x81}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x100000000}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={'\x00', '\xff\xff', @multicast2}}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8849) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r2) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$BATADV_CMD_TP_METER(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r4, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xf05a}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5ef}]}, 0x24}, 0x1, 0x0, 0x0, 0x4080}, 0x24000000) (async) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="0100040000000000000010000000"], 0x14}}, 0x0) 17:44:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {0x2, 0x0, @private=0xa010101}, 'veth0\x00'}) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000080)=0x20) 17:44:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local, {[0x0, 0xff, 0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x4, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x9}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x24}}, 0x801) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @dev, @remote}, &(0x7f0000000300)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000380)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000003c0)={'sit0\x00', 0x0, 0x0, 0x2, 0x7, 0x8, 0x40, @empty, @loopback, 0x8000, 0x7, 0x101, 0x1301}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000500)={'syztnl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x29, 0x5, 0xff, 0x8, 0x51, @private2={0xfc, 0x2, '\x00', 0x1}, @remote, 0x10, 0x7, 0x1, 0x9}}) sendmsg$ETHTOOL_MSG_RINGS_GET(r4, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={0x110, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x110}}, 0x4040000) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000700)={{0x2b, @rand_addr=0x64010100, 0x4e22, 0x0, 'fo\x00', 0x20, 0x1, 0x2e}, {@loopback, 0x4e22, 0x3, 0x7, 0x9, 0x20}}, 0x44) 17:44:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {0x2, 0x0, @private=0xa010101}, 'veth0\x00'}) (async) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000080)=0x20) 17:44:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f00000000c0)) accept$phonet_pipe(r1, 0x0, &(0x7f0000000080)) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000540)=0x14) r5 = socket$l2tp(0x2, 0x2, 0x73) r6 = accept(r3, &(0x7f00000003c0)=@pptp={0x18, 0x2, {0x0, @remote}}, &(0x7f0000000440)=0x80) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f00000004c0), r2) sendmsg$L2TP_CMD_TUNNEL_GET(r6, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000229bd7000fcdbdf250400000006000200010000020001000000060003000000000014000800626f6e645f736c5f310000000005001300810000000000000000004a0d8be16c88b934a4b2ae922169e57c294a899ac83c267a138442730d51c65e384c5924a476e19401067455838e3d53c088008184d0d5fc2c97b357658185f64c8eb90831bf8db4a28db6fcf6eafdd2af6df5f3bc9fe4bbdbf9bc073de1fae2487b54048e72485fe8098148c9000d8c1bdc4486309b3b5a0dfe7559ec0f876ae01704c4646e056d2a317c9108419f24d1c588095edc5788ac72eb52b6a02a81b08ac3f127ed"], 0x48}}, 0x8030) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000340)={0x0, {0x2, 0x4e20, @rand_addr=0x64010101}, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x200, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000300)='ip6gre0\x00', 0x1, 0xffffffff, 0xab98}) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r8, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r8, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x38, r7, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010101}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x8000}]}, 0x38}}, 0x20004000) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="740043d3", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25040000000c00100008000000000000000c0016000000000000000000140020002001000000000000000000000000000206000e003f000000060002000100000006001c00060000000c0010002d0e00000000000005000400ff00000005000d0000000000"], 0x74}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r9, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r9, 0x800448d2, &(0x7f0000000840)={0x0, &(0x7f0000000800)}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x0, [0x2, 0x8, 0x3ff]}, &(0x7f0000000140)=0x44) 17:44:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r6, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x1c}}, 0x1) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r7) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r8, 0x1}, 0x14}}, 0x0) 17:44:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local, {[0x0, 0xff]}}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f00000000c0)) (async) accept$phonet_pipe(r1, 0x0, &(0x7f0000000080)) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r6, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x1c}}, 0x1) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r7) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r8, 0x1}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) pipe(&(0x7f00000001c0)) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r2) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r6, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x1c}}, 0x1) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r7) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r8, 0x1}, 0x14}}, 0x0) (async) 17:44:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000540)=0x14) r5 = socket$l2tp(0x2, 0x2, 0x73) r6 = accept(r3, &(0x7f00000003c0)=@pptp={0x18, 0x2, {0x0, @remote}}, &(0x7f0000000440)=0x80) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f00000004c0), r2) sendmsg$L2TP_CMD_TUNNEL_GET(r6, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000229bd7000fcdbdf250400000006000200010000020001000000060003000000000014000800626f6e645f736c5f310000000005001300810000000000000000004a0d8be16c88b934a4b2ae922169e57c294a899ac83c267a138442730d51c65e384c5924a476e19401067455838e3d53c088008184d0d5fc2c97b357658185f64c8eb90831bf8db4a28db6fcf6eafdd2af6df5f3bc9fe4bbdbf9bc073de1fae2487b54048e72485fe8098148c9000d8c1bdc4486309b3b5a0dfe7559ec0f876ae01704c4646e056d2a317c9108419f24d1c588095edc5788ac72eb52b6a02a81b08ac3f127ed"], 0x48}}, 0x8030) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000340)={0x0, {0x2, 0x4e20, @rand_addr=0x64010101}, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x200, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000300)='ip6gre0\x00', 0x1, 0xffffffff, 0xab98}) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r8, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r8, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x38, r7, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010101}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x8000}]}, 0x38}}, 0x20004000) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="740043d3", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25040000000c00100008000000000000000c0016000000000000000000140020002001000000000000000000000000000206000e003f000000060002000100000006001c00060000000c0010002d0e00000000000005000400ff00000005000d0000000000"], 0x74}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r9, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r9, 0x800448d2, &(0x7f0000000840)={0x0, &(0x7f0000000800)}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x0, [0x2, 0x8, 0x3ff]}, &(0x7f0000000140)=0x44) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) pipe(&(0x7f0000000080)) (async) pipe(&(0x7f0000000180)) (async) socket$packet(0x11, 0x2, 0x300) (async) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000540)=0x14) (async) socket$l2tp(0x2, 0x2, 0x73) (async) accept(r3, &(0x7f00000003c0)=@pptp={0x18, 0x2, {0x0, @remote}}, &(0x7f0000000440)=0x80) (async) syz_genetlink_get_family_id$l2tp(&(0x7f00000004c0), r2) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r6, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000229bd7000fcdbdf250400000006000200010000020001000000060003000000000014000800626f6e645f736c5f310000000005001300810000000000000000004a0d8be16c88b934a4b2ae922169e57c294a899ac83c267a138442730d51c65e384c5924a476e19401067455838e3d53c088008184d0d5fc2c97b357658185f64c8eb90831bf8db4a28db6fcf6eafdd2af6df5f3bc9fe4bbdbf9bc073de1fae2487b54048e72485fe8098148c9000d8c1bdc4486309b3b5a0dfe7559ec0f876ae01704c4646e056d2a317c9108419f24d1c588095edc5788ac72eb52b6a02a81b08ac3f127ed"], 0x48}}, 0x8030) (async) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000340)={0x0, {0x2, 0x4e20, @rand_addr=0x64010101}, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x200, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000300)='ip6gre0\x00', 0x1, 0xffffffff, 0xab98}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r8, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(r8, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x38, r7, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010101}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x8000}]}, 0x38}}, 0x20004000) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="740043d3", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25040000000c00100008000000000000000c0016000000000000000000140020002001000000000000000000000000000206000e003f000000060002000100000006001c00060000000c0010002d0e00000000000005000400ff00000005000d0000000000"], 0x74}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) (async) pipe(&(0x7f00000008c0)) (async) openat$cgroup_int(r9, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r9, 0x800448d2, &(0x7f0000000840)={0x0, &(0x7f0000000800)}) (async) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x0, [0x2, 0x8, 0x3ff]}, &(0x7f0000000140)=0x44) (async) 17:44:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local}, 0x5, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {0x2, 0x0, @private=0xa010101}, 'veth0\x00'}) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000080)=0x20) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {0x2, 0x0, @private=0xa010101}, 'veth0\x00'}) (async) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000080)=0x20) (async) 17:44:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f00000000c0)) accept$phonet_pipe(r1, 0x0, &(0x7f0000000080)) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) [ 2791.341664][T10006] syz-executor.5: vmalloc error: size 8192, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz5,mems_allowed=0-1 [ 2791.420584][T10006] CPU: 0 PID: 10006 Comm: syz-executor.5 Not tainted 5.17.0-rc2-syzkaller-00650-g5a8fb33e5305 #0 [ 2791.431127][T10006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2791.441199][T10006] Call Trace: [ 2791.444488][T10006] [ 2791.447428][T10006] dump_stack_lvl+0xcd/0x134 [ 2791.452044][T10006] warn_alloc.cold+0x9b/0x189 [ 2791.456749][T10006] ? zone_watermark_ok_safe+0x290/0x290 [ 2791.462318][T10006] ? __kmalloc_node+0x62/0x390 [ 2791.467125][T10006] ? __vmalloc_node_range+0x7bf/0x1060 [ 2791.472610][T10006] __vmalloc_node_range+0xe1e/0x1060 [ 2791.477917][T10006] ? vfree_atomic+0xe0/0xe0 [ 2791.482431][T10006] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2791.487977][T10006] ? kernel_clone+0xe7/0xab0 [ 2791.492564][T10006] copy_process+0x926/0x7300 [ 2791.497149][T10006] ? kernel_clone+0xe7/0xab0 [ 2791.501735][T10006] ? lock_chain_count+0x20/0x20 [ 2791.506582][T10006] ? lock_chain_count+0x20/0x20 [ 2791.511431][T10006] ? find_held_lock+0x2d/0x110 [ 2791.516202][T10006] ? __cleanup_sighand+0xb0/0xb0 [ 2791.521139][T10006] ? lock_downgrade+0x6e0/0x6e0 [ 2791.525992][T10006] ? __lock_acquire+0x1655/0x5470 [ 2791.531017][T10006] ? kernel_clone+0x314/0xab0 [ 2791.535702][T10006] kernel_clone+0xe7/0xab0 [ 2791.540115][T10006] ? create_io_thread+0xf0/0xf0 [ 2791.544963][T10006] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2791.550945][T10006] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2791.556936][T10006] ? find_held_lock+0x2d/0x110 [ 2791.561708][T10006] __do_sys_clone+0xc8/0x110 [ 2791.566302][T10006] ? kernel_clone+0xab0/0xab0 [ 2791.570972][T10006] ? lock_downgrade+0x6e0/0x6e0 [ 2791.575832][T10006] ? syscall_enter_from_user_mode+0x21/0x70 [ 2791.581730][T10006] do_syscall_64+0x35/0xb0 [ 2791.586143][T10006] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2791.592029][T10006] RIP: 0033:0x7fd771f33481 [ 2791.596438][T10006] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 17:44:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async, rerun: 64) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) (rerun: 64) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x4, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x9}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x24}}, 0x801) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @dev, @remote}, &(0x7f0000000300)=0xc) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000380)=0x14) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000003c0)={'sit0\x00', 0x0, 0x0, 0x2, 0x7, 0x8, 0x40, @empty, @loopback, 0x8000, 0x7, 0x101, 0x1301}}) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000500)={'syztnl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x29, 0x5, 0xff, 0x8, 0x51, @private2={0xfc, 0x2, '\x00', 0x1}, @remote, 0x10, 0x7, 0x1, 0x9}}) sendmsg$ETHTOOL_MSG_RINGS_GET(r4, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={0x110, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x110}}, 0x4040000) (async, rerun: 32) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) (async, rerun: 32) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000700)={{0x2b, @rand_addr=0x64010100, 0x4e22, 0x0, 'fo\x00', 0x20, 0x1, 0x2e}, {@loopback, 0x4e22, 0x3, 0x7, 0x9, 0x20}}, 0x44) 17:44:25 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local}, 0x0, 0x8, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r6, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x1c}}, 0x1) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r7) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r8, 0x1}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) pipe(&(0x7f00000001c0)) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r2) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r6, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x1c}}, 0x1) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r7) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r8, 0x1}, 0x14}}, 0x0) (async) 17:44:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000580)={"d574d21c4683c4928d5d16afb8c51ce7", 0x0, 0x0, {0x9, 0x3ea0}, {0x8, 0x101}, 0x24c, [0x4, 0x3, 0x3f, 0x3, 0x3f, 0x800, 0x40, 0x4, 0x2, 0x7f, 0xffffffffffffff01, 0x2, 0x8000, 0x3f, 0x3]}) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000680)=r1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x3f0, 0x308, 0x1f8, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000100), {[{{@arp={@empty, @private=0xa010101, 0x0, 0x0, 0xd, 0xe, {@mac, {[0x0, 0x0, 0x0, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0x0, 0xff, 0x0, 0xff]}}, 0xfff, 0x6, 0x9, 0x1, 0x0, 0x800, 'batadv_slave_1\x00', 'macvtap0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast, @empty, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xf}}}, {{@arp={@loopback, @private=0xa010102, 0x0, 0xff000000, 0x6, 0x2, {@mac=@local, {[0xff, 0xff, 0x80, 0xff, 0xff, 0xff]}}, {@mac=@random="662791e8b839", {[0x0, 0x0, 0x0, 0xff, 0xff]}}, 0x0, 0x9, 0x9, 0x5, 0x6bc6, 0xffa0, 'veth1_to_hsr\x00', 'team_slave_0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x3}}}, {{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 0xf, 0xc, {@mac=@remote, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}}, {@mac=@multicast, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}}, 0x3d, 0x6, 0x2, 0x8, 0x20, 0x3f, 'veth1_to_team\x00', 'wlan1\x00', {0xff}, {0xff}, 0x0, 0x110}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1, @loopback, 0x1, 0xffffffff}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x440) getsockname$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000700)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) ioctl$sock_inet_SIOCDARP(r2, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) [ 2791.616040][T10006] RSP: 002b:00007ffdab5d5c68 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2791.624446][T10006] RAX: ffffffffffffffda RBX: 00007fd77079f700 RCX: 00007fd771f33481 [ 2791.632413][T10006] RDX: 00007fd77079f9d0 RSI: 00007fd77079f2f0 RDI: 00000000003d0f00 [ 2791.640378][T10006] RBP: 00007ffdab5d5eb0 R08: 00007fd77079f700 R09: 00007fd77079f700 [ 2791.648426][T10006] R10: 00007fd77079f9d0 R11: 0000000000000206 R12: 00007ffdab5d5d1e [ 2791.656392][T10006] R13: 00007ffdab5d5d1f R14: 00007fd77079f300 R15: 0000000000022000 [ 2791.664368][T10006] 17:44:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @multicast1}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e23, @empty}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x254, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000080)='hsr0\x00', 0x8, 0x0, 0x1}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x3ff, {{0x2, 0x4e24, @broadcast}}}, 0x88) 17:44:25 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local}, 0x0, 0x0, 0x101, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) [ 2791.702526][T10041] x_tables: duplicate underflow at hook 1 [ 2791.735215][T10006] Mem-Info: [ 2791.738670][T10006] active_anon:483 inactive_anon:22608 isolated_anon:0 [ 2791.738670][T10006] active_file:5286 inactive_file:7676 isolated_file:0 17:44:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x5, 0x1, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000180)={r2, 0x7}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) 17:44:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000580)={"d574d21c4683c4928d5d16afb8c51ce7", 0x0, 0x0, {0x9, 0x3ea0}, {0x8, 0x101}, 0x24c, [0x4, 0x3, 0x3f, 0x3, 0x3f, 0x800, 0x40, 0x4, 0x2, 0x7f, 0xffffffffffffff01, 0x2, 0x8000, 0x3f, 0x3]}) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000680)=r1) (async) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x3f0, 0x308, 0x1f8, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000100), {[{{@arp={@empty, @private=0xa010101, 0x0, 0x0, 0xd, 0xe, {@mac, {[0x0, 0x0, 0x0, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0x0, 0xff, 0x0, 0xff]}}, 0xfff, 0x6, 0x9, 0x1, 0x0, 0x800, 'batadv_slave_1\x00', 'macvtap0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast, @empty, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xf}}}, {{@arp={@loopback, @private=0xa010102, 0x0, 0xff000000, 0x6, 0x2, {@mac=@local, {[0xff, 0xff, 0x80, 0xff, 0xff, 0xff]}}, {@mac=@random="662791e8b839", {[0x0, 0x0, 0x0, 0xff, 0xff]}}, 0x0, 0x9, 0x9, 0x5, 0x6bc6, 0xffa0, 'veth1_to_hsr\x00', 'team_slave_0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x3}}}, {{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 0xf, 0xc, {@mac=@remote, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}}, {@mac=@multicast, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}}, 0x3d, 0x6, 0x2, 0x8, 0x20, 0x3f, 'veth1_to_team\x00', 'wlan1\x00', {0xff}, {0xff}, 0x0, 0x110}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1, @loopback, 0x1, 0xffffffff}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x440) (async) getsockname$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000700)=0x14) (async, rerun: 32) r2 = socket$inet_udp(0x2, 0x2, 0x0) (async, rerun: 32) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) (async) ioctl$sock_inet_SIOCDARP(r2, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) [ 2791.738670][T10006] unevictable:768 dirty:12 writeback:0 [ 2791.738670][T10006] slab_reclaimable:29518 slab_unreclaimable:95526 [ 2791.738670][T10006] mapped:27254 shmem:1959 pagetables:507 bounce:0 [ 2791.738670][T10006] kernel_misc_reclaimable:0 [ 2791.738670][T10006] free:1443252 free_pcp:8569 free_cma:0 [ 2791.877465][T10065] x_tables: duplicate underflow at hook 1 [ 2791.889786][T10006] Node 0 active_anon:1920kB inactive_anon:87464kB active_file:21068kB inactive_file:30704kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:109016kB dirty:48kB writeback:0kB shmem:5352kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 20480kB writeback_tmp:0kB kernel_stack:9860kB pagetables:1924kB all_unreclaimable? no [ 2791.925452][T10006] Node 1 active_anon:12kB inactive_anon:936kB active_file:76kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2484kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 2791.991060][T10006] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2792.024493][T10006] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 2792.043105][T10006] Node 0 DMA32 free:1809392kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:1920kB inactive_anon:85292kB active_file:21068kB inactive_file:30704kB unevictable:1536kB writepending:48kB present:3129332kB managed:2716644kB mlocked:0kB bounce:0kB free_pcp:39620kB local_pcp:20540kB free_cma:0kB [ 2792.082237][T10006] lowmem_reserve[]: 0 0 0 0 0 [ 2792.087697][T10006] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2792.124992][T10006] lowmem_reserve[]: 0 0 0 0 0 [ 2792.130007][T10006] Node 1 Normal free:3948072kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:12kB inactive_anon:936kB active_file:76kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2792.162801][T10006] lowmem_reserve[]: 0 0 0 0 0 [ 2792.167930][T10006] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2792.180909][T10006] Node 0 DMA32: 18*4kB (UME) 273*8kB (UME) 48*16kB (UM) 215*32kB (UME) 85*64kB (UME) 64*128kB (UE) 8*256kB (UE) 2*512kB (UM) 1*1024kB (E) 2*2048kB (UM) 434*4096kB (M) = 1809392kB [ 2792.199245][T10006] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2792.211234][T10006] Node 1 Normal: 194*4kB (UME) 50*8kB (UME) 33*16kB (UME) 180*32kB (UME) 78*64kB (UE) 33*128kB (UME) 9*256kB (UE) 8*512kB (UE) 1*1024kB (U) 2*2048kB (M) 957*4096kB (M) = 3948072kB [ 2792.229578][T10006] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2792.239414][T10006] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2792.248968][T10006] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2792.259802][T10006] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2792.271691][T10006] 14921 total pagecache pages [ 2792.276615][T10006] 0 pages in swap cache [ 2792.280970][T10006] Swap cache stats: add 0, delete 0, find 0/0 [ 2792.287305][T10006] Free swap = 0kB 17:44:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000540)=0x14) r5 = socket$l2tp(0x2, 0x2, 0x73) r6 = accept(r3, &(0x7f00000003c0)=@pptp={0x18, 0x2, {0x0, @remote}}, &(0x7f0000000440)=0x80) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f00000004c0), r2) sendmsg$L2TP_CMD_TUNNEL_GET(r6, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000229bd7000fcdbdf250400000006000200010000020001000000060003000000000014000800626f6e645f736c5f310000000005001300810000000000000000004a0d8be16c88b934a4b2ae922169e57c294a899ac83c267a138442730d51c65e384c5924a476e19401067455838e3d53c088008184d0d5fc2c97b357658185f64c8eb90831bf8db4a28db6fcf6eafdd2af6df5f3bc9fe4bbdbf9bc073de1fae2487b54048e72485fe8098148c9000d8c1bdc4486309b3b5a0dfe7559ec0f876ae01704c4646e056d2a317c9108419f24d1c588095edc5788ac72eb52b6a02a81b08ac3f127ed"], 0x48}}, 0x8030) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000340)={0x0, {0x2, 0x4e20, @rand_addr=0x64010101}, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x200, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000300)='ip6gre0\x00', 0x1, 0xffffffff, 0xab98}) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r8, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r8, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x38, r7, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010101}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x8000}]}, 0x38}}, 0x20004000) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="740043d3", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25040000000c00100008000000000000000c0016000000000000000000140020002001000000000000000000000000000206000e003f000000060002000100000006001c00060000000c0010002d0e00000000000005000400ff00000005000d0000000000"], 0x74}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r9, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r9, 0x800448d2, &(0x7f0000000840)={0x0, &(0x7f0000000800)}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x0, [0x2, 0x8, 0x3ff]}, &(0x7f0000000140)=0x44) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) pipe(&(0x7f0000000080)) (async) pipe(&(0x7f0000000180)) (async) socket$packet(0x11, 0x2, 0x300) (async) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000540)=0x14) (async) socket$l2tp(0x2, 0x2, 0x73) (async) accept(r3, &(0x7f00000003c0)=@pptp={0x18, 0x2, {0x0, @remote}}, &(0x7f0000000440)=0x80) (async) syz_genetlink_get_family_id$l2tp(&(0x7f00000004c0), r2) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r6, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000229bd7000fcdbdf250400000006000200010000020001000000060003000000000014000800626f6e645f736c5f310000000005001300810000000000000000004a0d8be16c88b934a4b2ae922169e57c294a899ac83c267a138442730d51c65e384c5924a476e19401067455838e3d53c088008184d0d5fc2c97b357658185f64c8eb90831bf8db4a28db6fcf6eafdd2af6df5f3bc9fe4bbdbf9bc073de1fae2487b54048e72485fe8098148c9000d8c1bdc4486309b3b5a0dfe7559ec0f876ae01704c4646e056d2a317c9108419f24d1c588095edc5788ac72eb52b6a02a81b08ac3f127ed"], 0x48}}, 0x8030) (async) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000340)={0x0, {0x2, 0x4e20, @rand_addr=0x64010101}, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x200, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000300)='ip6gre0\x00', 0x1, 0xffffffff, 0xab98}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r8, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(r8, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x38, r7, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010101}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x8000}]}, 0x38}}, 0x20004000) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="740043d3", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25040000000c00100008000000000000000c0016000000000000000000140020002001000000000000000000000000000206000e003f000000060002000100000006001c00060000000c0010002d0e00000000000005000400ff00000005000d0000000000"], 0x74}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) (async) pipe(&(0x7f00000008c0)) (async) openat$cgroup_int(r9, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r9, 0x800448d2, &(0x7f0000000840)={0x0, &(0x7f0000000800)}) (async) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x0, [0x2, 0x8, 0x3ff]}, &(0x7f0000000140)=0x44) (async) 17:44:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @multicast1}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x2a, {}, 'veth0\x00'}) (async) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e23, @empty}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x254, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000080)='hsr0\x00', 0x8, 0x0, 0x1}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x3ff, {{0x2, 0x4e24, @broadcast}}}, 0x88) 17:44:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x1f67, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000580)={"d574d21c4683c4928d5d16afb8c51ce7", 0x0, 0x0, {0x9, 0x3ea0}, {0x8, 0x101}, 0x24c, [0x4, 0x3, 0x3f, 0x3, 0x3f, 0x800, 0x40, 0x4, 0x2, 0x7f, 0xffffffffffffff01, 0x2, 0x8000, 0x3f, 0x3]}) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000680)=r1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x3f0, 0x308, 0x1f8, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000100), {[{{@arp={@empty, @private=0xa010101, 0x0, 0x0, 0xd, 0xe, {@mac, {[0x0, 0x0, 0x0, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0x0, 0xff, 0x0, 0xff]}}, 0xfff, 0x6, 0x9, 0x1, 0x0, 0x800, 'batadv_slave_1\x00', 'macvtap0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast, @empty, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xf}}}, {{@arp={@loopback, @private=0xa010102, 0x0, 0xff000000, 0x6, 0x2, {@mac=@local, {[0xff, 0xff, 0x80, 0xff, 0xff, 0xff]}}, {@mac=@random="662791e8b839", {[0x0, 0x0, 0x0, 0xff, 0xff]}}, 0x0, 0x9, 0x9, 0x5, 0x6bc6, 0xffa0, 'veth1_to_hsr\x00', 'team_slave_0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x3}}}, {{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 0xf, 0xc, {@mac=@remote, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}}, {@mac=@multicast, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}}, 0x3d, 0x6, 0x2, 0x8, 0x20, 0x3f, 'veth1_to_team\x00', 'wlan1\x00', {0xff}, {0xff}, 0x0, 0x110}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1, @loopback, 0x1, 0xffffffff}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x440) getsockname$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000700)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) ioctl$sock_inet_SIOCDARP(r2, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000580)={"d574d21c4683c4928d5d16afb8c51ce7", 0x0, 0x0, {0x9, 0x3ea0}, {0x8, 0x101}, 0x24c, [0x4, 0x3, 0x3f, 0x3, 0x3f, 0x800, 0x40, 0x4, 0x2, 0x7f, 0xffffffffffffff01, 0x2, 0x8000, 0x3f, 0x3]}) (async) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000680)=r1) (async) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x3f0, 0x308, 0x1f8, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000100), {[{{@arp={@empty, @private=0xa010101, 0x0, 0x0, 0xd, 0xe, {@mac, {[0x0, 0x0, 0x0, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0x0, 0xff, 0x0, 0xff]}}, 0xfff, 0x6, 0x9, 0x1, 0x0, 0x800, 'batadv_slave_1\x00', 'macvtap0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast, @empty, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xf}}}, {{@arp={@loopback, @private=0xa010102, 0x0, 0xff000000, 0x6, 0x2, {@mac=@local, {[0xff, 0xff, 0x80, 0xff, 0xff, 0xff]}}, {@mac=@random="662791e8b839", {[0x0, 0x0, 0x0, 0xff, 0xff]}}, 0x0, 0x9, 0x9, 0x5, 0x6bc6, 0xffa0, 'veth1_to_hsr\x00', 'team_slave_0\x00', {}, {0xff}, 0x0, 0x100}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x3}}}, {{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 0xf, 0xc, {@mac=@remote, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}}, {@mac=@multicast, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}}, 0x3d, 0x6, 0x2, 0x8, 0x20, 0x3f, 'veth1_to_team\x00', 'wlan1\x00', {0xff}, {0xff}, 0x0, 0x110}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1, @loopback, 0x1, 0xffffffff}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x440) (async) getsockname$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000700)=0x14) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$phonet_pipe(0x23, 0x5, 0x2) (async) accept4$phonet_pipe(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) (async) ioctl$sock_inet_SIOCDARP(r2, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) [ 2792.291194][T10006] Total swap = 0kB [ 2792.295156][T10006] 2097051 pages RAM [ 2792.299162][T10006] 0 pages HighMem/MovableOnly [ 2792.304025][T10006] 384545 pages reserved [ 2792.308419][T10006] 0 pages cma reserved [ 2792.338630][T10084] x_tables: duplicate underflow at hook 1 [ 2792.370451][T10091] x_tables: duplicate underflow at hook 1 17:44:26 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x4, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x9}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x24}}, 0x801) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @dev, @remote}, &(0x7f0000000300)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000380)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000003c0)={'sit0\x00', 0x0, 0x0, 0x2, 0x7, 0x8, 0x40, @empty, @loopback, 0x8000, 0x7, 0x101, 0x1301}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000500)={'syztnl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x29, 0x5, 0xff, 0x8, 0x51, @private2={0xfc, 0x2, '\x00', 0x1}, @remote, 0x10, 0x7, 0x1, 0x9}}) sendmsg$ETHTOOL_MSG_RINGS_GET(r4, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={0x110, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x110}}, 0x4040000) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000700)={{0x2b, @rand_addr=0x64010100, 0x4e22, 0x0, 'fo\x00', 0x20, 0x1, 0x2e}, {@loopback, 0x4e22, 0x3, 0x7, 0x9, 0x20}}, 0x44) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x4, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x9}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x24}}, 0x801) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @dev, @remote}, &(0x7f0000000300)=0xc) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000380)=0x14) (async) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000003c0)={'sit0\x00', 0x0, 0x0, 0x2, 0x7, 0x8, 0x40, @empty, @loopback, 0x8000, 0x7, 0x101, 0x1301}}) (async) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000500)={'syztnl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x29, 0x5, 0xff, 0x8, 0x51, @private2={0xfc, 0x2, '\x00', 0x1}, @remote, 0x10, 0x7, 0x1, 0x9}}) (async) sendmsg$ETHTOOL_MSG_RINGS_GET(r4, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={0x110, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x110}}, 0x4040000) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) (async) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000700)={{0x2b, @rand_addr=0x64010100, 0x4e22, 0x0, 'fo\x00', 0x20, 0x1, 0x2e}, {@loopback, 0x4e22, 0x3, 0x7, 0x9, 0x20}}, 0x44) (async) 17:44:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x5, 0x1, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000180)={r2, 0x7}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) 17:44:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @multicast1}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x2a, {}, 'veth0\x00'}) (async) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e23, @empty}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x254, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000080)='hsr0\x00', 0x8, 0x0, 0x1}) (async) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x3ff, {{0x2, 0x4e24, @broadcast}}}, 0x88) 17:44:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0xff, 0xff, 'bond_slave_1\x00', 'syzkaller1\x00', {}, {}, 0x6c, 0x2, 0x2}, 0x0, 0x70, 0xb0}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xcd, 0x2, "5a863be1e2e1aac7b49d221f1232bd33ba0b0ffebcfd5e05b44d8bfd7dd7"}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x3, 0x6, 0x1}, {0x3, 0x6, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x240) 17:44:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1b}}, 0x2a, {0x2, 0x0, @multicast2}, 'netdevsim0\x00'}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000080)) 17:44:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1b}}, 0x2a, {0x2, 0x0, @multicast2}, 'netdevsim0\x00'}) (async) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000080)) 17:44:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_bond\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000080)) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) [ 2792.591028][T10123] x_tables: duplicate underflow at hook 3 17:44:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0xff, 0xff, 'bond_slave_1\x00', 'syzkaller1\x00', {}, {}, 0x6c, 0x2, 0x2}, 0x0, 0x70, 0xb0}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xcd, 0x2, "5a863be1e2e1aac7b49d221f1232bd33ba0b0ffebcfd5e05b44d8bfd7dd7"}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x3, 0x6, 0x1}, {0x3, 0x6, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x240) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0xff, 0xff, 'bond_slave_1\x00', 'syzkaller1\x00', {}, {}, 0x6c, 0x2, 0x2}, 0x0, 0x70, 0xb0}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xcd, 0x2, "5a863be1e2e1aac7b49d221f1232bd33ba0b0ffebcfd5e05b44d8bfd7dd7"}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x3, 0x6, 0x1}, {0x3, 0x6, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x240) (async) 17:44:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x5, 0x1, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000180)={r2, 0x7}) (async, rerun: 32) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (rerun: 32) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) 17:44:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1b}}, 0x2a, {0x2, 0x0, @multicast2}, 'netdevsim0\x00'}) (async) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000080)) 17:44:26 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000200)=0x10, 0x80800) accept4$llc(r0, &(0x7f0000000240)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x10, 0x80000) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, 0x0, 0x33, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x83}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '@:'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1d2f67a8408836ec}, 0x4000000) r3 = accept4$llc(r2, &(0x7f0000000740)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000780)=0x10, 0x800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) accept4$llc(r3, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10, 0x80000) accept4$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x80000) [ 2792.746764][T10146] x_tables: duplicate underflow at hook 3 17:44:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000080)) (async, rerun: 64) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (rerun: 64) 17:44:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_bond\x00', 'rose0\x00', {}, {}, 0x0, 0x53b}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x0, @rand_addr=0x64010101}, 'veth0\x00'}) [ 2792.798178][T10154] x_tables: duplicate underflow at hook 3 17:44:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0xff, 0xff, 'bond_slave_1\x00', 'syzkaller1\x00', {}, {}, 0x6c, 0x2, 0x2}, 0x0, 0x70, 0xb0}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xcd, 0x2, "5a863be1e2e1aac7b49d221f1232bd33ba0b0ffebcfd5e05b44d8bfd7dd7"}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x3, 0x6, 0x1}, {0x3, 0x6, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x240) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0xff, 0xff, 'bond_slave_1\x00', 'syzkaller1\x00', {}, {}, 0x6c, 0x2, 0x2}, 0x0, 0x70, 0xb0}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xcd, 0x2, "5a863be1e2e1aac7b49d221f1232bd33ba0b0ffebcfd5e05b44d8bfd7dd7"}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x3, 0x6, 0x1}, {0x3, 0x6, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x240) (async) 17:44:26 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) (async) r0 = accept4$llc(0xffffffffffffffff, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000200)=0x10, 0x80800) accept4$llc(r0, &(0x7f0000000240)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x10, 0x80000) pipe(&(0x7f0000000080)={0xffffffffffffffff}) (async) r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) (async) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, 0x0, 0x33, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x83}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '@:'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1d2f67a8408836ec}, 0x4000000) r3 = accept4$llc(r2, &(0x7f0000000740)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000780)=0x10, 0x800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) (async) accept4$llc(r3, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10, 0x80000) (async, rerun: 64) accept4$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x80000) (rerun: 64) 17:44:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e23, @private=0xa010102}, {0x1, @dev}, 0x2a, {0x2, 0x8, @empty}, 'bond_slave_0\x00'}) 17:44:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x0, @rand_addr=0x64010101}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x0, @rand_addr=0x64010101}, 'veth0\x00'}) (async) 17:44:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000540)) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r3, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) r4 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r5}, 0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @private}, &(0x7f0000000080)=0xc) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, r3, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20004000) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r7, &(0x7f00000004c0)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000440)={0x44, 0x0, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x20}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x20000000}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xa40}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x40) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r8, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r9, 0x1}, 0x14}}, 0x0) 17:44:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_bond\x00', 'rose0\x00'}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:26 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000200)=0x10, 0x80800) accept4$llc(r0, &(0x7f0000000240)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x10, 0x80000) (async) pipe(&(0x7f0000000080)={0xffffffffffffffff}) (async) r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, 0x0, 0x33, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x83}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '@:'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1d2f67a8408836ec}, 0x4000000) (async) r3 = accept4$llc(r2, &(0x7f0000000740)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000780)=0x10, 0x800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) (async) accept4$llc(r3, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10, 0x80000) (async) accept4$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x80000) 17:44:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000080)) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000080)) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_bond\x00', 'rose0\x00'}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x200, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x0, @rand_addr=0x64010101}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x0, @rand_addr=0x64010101}, 'veth0\x00'}) (async) 17:44:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000540)) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r3, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) (async) r4 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r5}, 0xc) (async) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @private}, &(0x7f0000000080)=0xc) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, r3, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20004000) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r7, &(0x7f00000004c0)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000440)={0x44, 0x0, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x20}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x20000000}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xa40}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x40) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r8 = socket$nl_generic(0x10, 0x3, 0x10) (async) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r8, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r9, 0x1}, 0x14}}, 0x0) 17:44:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e23, @private=0xa010102}, {0x1, @dev}, 0x2a, {0x2, 0x8, @empty}, 'bond_slave_0\x00'}) 17:44:26 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) r1 = accept$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, &(0x7f00000000c0)=0x10) getpeername$inet(r1, &(0x7f0000000100)={0x2, 0x0, @broadcast}, &(0x7f0000000140)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000180)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f00000001c0)={"a1fde645238e6a9b4430b2fcd59ae133", r3, 0x0, {0x2, 0x4}, {0xff, 0x401}, 0xffffffffffffffff, [0x8, 0xffffffffffff7fff, 0x5, 0x40000000000008, 0x6, 0x3bbc, 0x4, 0x8511, 0x7, 0x6, 0x9, 0x7fff, 0x3, 0x7, 0x401, 0x400]}) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000300)={'filter\x00', 0x7, 0x4, 0x3c8, 0x1d0, 0xe8, 0xe8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f00000002c0), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x5, 0x7ff0}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @multicast2, 0x4}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x418) 17:44:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_bond\x00', 'rose0\x00'}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e23, @private=0xa010102}, {0x1, @dev}, 0x2a, {0x2, 0x8, @empty}, 'bond_slave_0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x4e23, @private=0xa010102}, {0x1, @dev}, 0x2a, {0x2, 0x8, @empty}, 'bond_slave_0\x00'}) (async) 17:44:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 17:44:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000080)={{0x8, 0x0, @rand_addr=0x64010101}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000540)) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r3, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) r4 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r5}, 0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @private}, &(0x7f0000000080)=0xc) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, r3, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20004000) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r7, &(0x7f00000004c0)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000440)={0x44, 0x0, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x20}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x20000000}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xa40}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x40) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r8, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r9, 0x1}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) pipe(&(0x7f0000000500)) (async) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000540)) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) (async) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r3, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) (async) socket$l2tp(0x2, 0x2, 0x73) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) (async) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r5}, 0xc) (async) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @private}, &(0x7f0000000080)=0xc) (async) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, r3, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20004000) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r7, &(0x7f00000004c0)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000440)={0x44, 0x0, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x20}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x20000000}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xa40}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x40) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r8, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r9, 0x1}, 0x14}}, 0x0) (async) 17:44:27 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000080)={{0x8, 0x0, @rand_addr=0x64010101}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @remote}, 0x2a, {}, 'veth0\x00'}) 17:44:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_bond\x00', 'rose0\x00'}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async, rerun: 64) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (rerun: 64) 17:44:27 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) (async) r1 = accept$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, &(0x7f00000000c0)=0x10) getpeername$inet(r1, &(0x7f0000000100)={0x2, 0x0, @broadcast}, &(0x7f0000000140)=0x10) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000180)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f00000001c0)={"a1fde645238e6a9b4430b2fcd59ae133", r3, 0x0, {0x2, 0x4}, {0xff, 0x401}, 0xffffffffffffffff, [0x8, 0xffffffffffff7fff, 0x5, 0x40000000000008, 0x6, 0x3bbc, 0x4, 0x8511, 0x7, 0x6, 0x9, 0x7fff, 0x3, 0x7, 0x401, 0x400]}) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000300)={'filter\x00', 0x7, 0x4, 0x3c8, 0x1d0, 0xe8, 0xe8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f00000002c0), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x5, 0x7ff0}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @multicast2, 0x4}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x418) 17:44:27 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000080)={{0x8, 0x0, @rand_addr=0x64010101}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @remote}, 0x2a, {}, 'veth0\x00'}) 17:44:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_bond\x00', 'rose0\x00'}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000c00), r1) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, '\x00', 0x1b}}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, 'l2tp\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x81}, 0x8800) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0117000000000000000010000000b6fd9000ec0160b79b9c7dbe589384d728d60b90f497a221887c59d4af514863404ebb2a7911f9f376850c6dcbf18acdcb596c191ca70ccf069a99aa7ac6bc7dca85fdb3aadbedb99a6521b8a1cf6c2cd7e9acab7eaf1417f917befefd"], 0x14}}, 0x0) 17:44:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) 17:44:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @remote}, 0x2a, {}, 'veth0\x00'}) 17:44:27 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @remote}, 0x2a, {0x2, 0x0, @loopback}, 'veth0\x00'}) 17:44:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_bond\x00', 'rose0\x00'}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000c00), r1) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, '\x00', 0x1b}}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, 'l2tp\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x81}, 0x8800) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0117000000000000000010000000b6fd9000ec0160b79b9c7dbe589384d728d60b90f497a221887c59d4af514863404ebb2a7911f9f376850c6dcbf18acdcb596c191ca70ccf069a99aa7ac6bc7dca85fdb3aadbedb99a6521b8a1cf6c2cd7e9acab7eaf1417f917befefd"], 0x14}}, 0x0) 17:44:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="ff0f0040", @ANYRES16=0x0, @ANYBLOB="000125bd7000fedbdf250200000006000e0040000000060001000b000000"], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x80c0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r2) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x78, r3, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x1}, 0x100440c0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={r4, @local, @multicast2}, 0xc) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x2, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0xffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4814) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r1, 0x40047211, &(0x7f0000000080)=0x2) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) r6 = accept(r0, &(0x7f0000000680)=@xdp, &(0x7f0000000640)=0xfffffffffffffe71) bind$llc(r6, &(0x7f0000000500)={0x1a, 0x237, 0x1f, 0x9, 0x2, 0x3}, 0x10) recvfrom$inet(r5, &(0x7f0000000380)=""/4, 0x4, 0x3, &(0x7f00000003c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x37}}, 0x10) 17:44:27 executing program 2: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x6}, 0x10, {0x2, 0x0, @local}, 'veth0\x00'}) 17:44:27 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) r1 = accept$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, &(0x7f00000000c0)=0x10) getpeername$inet(r1, &(0x7f0000000100)={0x2, 0x0, @broadcast}, &(0x7f0000000140)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000180)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f00000001c0)={"a1fde645238e6a9b4430b2fcd59ae133", r3, 0x0, {0x2, 0x4}, {0xff, 0x401}, 0xffffffffffffffff, [0x8, 0xffffffffffff7fff, 0x5, 0x40000000000008, 0x6, 0x3bbc, 0x4, 0x8511, 0x7, 0x6, 0x9, 0x7fff, 0x3, 0x7, 0x401, 0x400]}) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000300)={'filter\x00', 0x7, 0x4, 0x3c8, 0x1d0, 0xe8, 0xe8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f00000002c0), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x5, 0x7ff0}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @multicast2, 0x4}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x418) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) (async) accept$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, &(0x7f00000000c0)=0x10) (async) getpeername$inet(r1, &(0x7f0000000100)={0x2, 0x0, @broadcast}, &(0x7f0000000140)=0x10) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000180)) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f00000001c0)={"a1fde645238e6a9b4430b2fcd59ae133", r3, 0x0, {0x2, 0x4}, {0xff, 0x401}, 0xffffffffffffffff, [0x8, 0xffffffffffff7fff, 0x5, 0x40000000000008, 0x6, 0x3bbc, 0x4, 0x8511, 0x7, 0x6, 0x9, 0x7fff, 0x3, 0x7, 0x401, 0x400]}) (async) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000300)={'filter\x00', 0x7, 0x4, 0x3c8, 0x1d0, 0xe8, 0xe8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f00000002c0), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x5, 0x7ff0}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @multicast2, 0x4}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x418) (async) 17:44:27 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @remote}, 0x2a, {0x2, 0x0, @loopback}, 'veth0\x00'}) 17:44:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x0, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_bond\x00', 'rose0\x00'}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000c00), r1) (async) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, '\x00', 0x1b}}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, 'l2tp\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x81}, 0x8800) (async, rerun: 32) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (rerun: 32) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0117000000000000000010000000b6fd9000ec0160b79b9c7dbe589384d728d60b90f497a221887c59d4af514863404ebb2a7911f9f376850c6dcbf18acdcb596c191ca70ccf069a99aa7ac6bc7dca85fdb3aadbedb99a6521b8a1cf6c2cd7e9acab7eaf1417f917befefd"], 0x14}}, 0x0) 17:44:27 executing program 2: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x6}, 0x10, {0x2, 0x0, @local}, 'veth0\x00'}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x6}, 0x10, {0x2, 0x0, @local}, 'veth0\x00'}) (async) 17:44:27 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @remote}, 0x2a, {0x2, 0x0, @loopback}, 'veth0\x00'}) 17:44:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_bond\x00', 'rose0\x00'}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:27 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'filter\x00', 0x0, 0x0, 0x0, [0x1, 0x7fff, 0x3, 0x7, 0x1]}, &(0x7f0000000100)=0x78) 17:44:27 executing program 2: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x6}, 0x10, {0x2, 0x0, @local}, 'veth0\x00'}) 17:44:27 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10400010}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r3, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x81}]}, 0x30}}, 0x4008044) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @remote}, 0x2a, {0x2, 0x0, @private=0xa010102}, 'veth0\x00'}) 17:44:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="ff0f0040", @ANYRES16=0x0, @ANYBLOB="000125bd7000fedbdf250200000006000e0040000000060001000b000000"], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x80c0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async, rerun: 64) r1 = socket$inet_udp(0x2, 0x2, 0x0) (rerun: 64) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r2) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x78, r3, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x1}, 0x100440c0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={r4, @local, @multicast2}, 0xc) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x2, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0xffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4814) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r1, 0x40047211, &(0x7f0000000080)=0x2) (async) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async, rerun: 64) r6 = accept(r0, &(0x7f0000000680)=@xdp, &(0x7f0000000640)=0xfffffffffffffe71) (rerun: 64) bind$llc(r6, &(0x7f0000000500)={0x1a, 0x237, 0x1f, 0x9, 0x2, 0x3}, 0x10) (async) recvfrom$inet(r5, &(0x7f0000000380)=""/4, 0x4, 0x3, &(0x7f00000003c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x37}}, 0x10) 17:44:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1914000000a99734"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f00000002c0)={0x1, 0x7fffffff, 0xd1, &(0x7f0000000400)=""/209}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, r1, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x80) socket$alg(0x26, 0x5, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="020008f6ff00000000fc0a00000008003b000b04000003002c000001000008000600", @ANYRES32=0x0, @ANYBLOB], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000000040), r0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r1, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0xb3c0}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @local}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000000}, 0x1) 17:44:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xe0}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x1fc8}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x80) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) r2 = accept$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @rand_addr=0x64010100}, {0x2, 0x4e22, @private=0xa010102}, {0x2, 0x4e23, @multicast2}, 0x80, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000100)='bond_slave_1\x00', 0x1000, 0x4, 0x2}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) 17:44:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0x110, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @remote, @remote, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_bond\x00', 'rose0\x00'}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, '/usr/lib/telepathy/mission-control-5\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) 17:44:28 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10400010}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r3, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x81}]}, 0x30}}, 0x4008044) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @remote}, 0x2a, {0x2, 0x0, @private=0xa010102}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10400010}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r3, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x81}]}, 0x30}}, 0x4008044) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @remote}, 0x2a, {0x2, 0x0, @private=0xa010102}, 'veth0\x00'}) (async) 17:44:28 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) (async) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'filter\x00', 0x0, 0x0, 0x0, [0x1, 0x7fff, 0x3, 0x7, 0x1]}, &(0x7f0000000100)=0x78) 17:44:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async, rerun: 64) r1 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xe0}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x1fc8}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x80) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) r2 = accept$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @rand_addr=0x64010100}, {0x2, 0x4e22, @private=0xa010102}, {0x2, 0x4e23, @multicast2}, 0x80, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000100)='bond_slave_1\x00', 0x1000, 0x4, 0x2}) (async, rerun: 32) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) (rerun: 32) 17:44:28 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10400010}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r3, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x81}]}, 0x30}}, 0x4008044) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @remote}, 0x2a, {0x2, 0x0, @private=0xa010102}, 'veth0\x00'}) 17:44:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1b}}, 0x2a, {0x2, 0x0, @multicast2}, 'netdevsim0\x00'}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000080)) 17:44:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1914000000a99734"], 0x14}}, 0x0) (async) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async, rerun: 64) r2 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f00000002c0)={0x1, 0x7fffffff, 0xd1, &(0x7f0000000400)=""/209}) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, r1, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x80) (async) socket$alg(0x26, 0x5, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="020008f6ff00000000fc0a00000008003b000b04000003002c000001000008000600", @ANYRES32=0x0, @ANYBLOB], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) (async) syz_genetlink_get_family_id$smc(&(0x7f0000000040), r0) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r1, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0xb3c0}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @local}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000000}, 0x1) 17:44:28 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f00000004c0)) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r4, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) r5 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r6}, 0xc) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, r4, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x8000) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="07100000", @ANYRES16=r7, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) 17:44:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xe0}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x1fc8}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x80) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) r2 = accept$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @rand_addr=0x64010100}, {0x2, 0x4e22, @private=0xa010102}, {0x2, 0x4e23, @multicast2}, 0x80, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000100)='bond_slave_1\x00', 0x1000, 0x4, 0x2}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xe0}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x1fc8}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x80) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) accept$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000080)) (async) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @rand_addr=0x64010100}, {0x2, 0x4e22, @private=0xa010102}, {0x2, 0x4e23, @multicast2}, 0x80, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000100)='bond_slave_1\x00', 0x1000, 0x4, 0x2}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) (async) 17:44:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async, rerun: 32) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="ff0f0040", @ANYRES16=0x0, @ANYBLOB="000125bd7000fedbdf250200000006000e0040000000060001000b000000"], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x80c0) (async, rerun: 32) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async, rerun: 64) r2 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r2) (async, rerun: 32) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'batadv_slave_1\x00', 0x0}) (rerun: 32) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x78, r3, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x1}, 0x100440c0) (async) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={r4, @local, @multicast2}, 0xc) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x2, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0xffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4814) (async) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r1, 0x40047211, &(0x7f0000000080)=0x2) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) r6 = accept(r0, &(0x7f0000000680)=@xdp, &(0x7f0000000640)=0xfffffffffffffe71) bind$llc(r6, &(0x7f0000000500)={0x1a, 0x237, 0x1f, 0x9, 0x2, 0x3}, 0x10) (async) recvfrom$inet(r5, &(0x7f0000000380)=""/4, 0x4, 0x3, &(0x7f00000003c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x37}}, 0x10) 17:44:29 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1202000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x5a}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x81}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x801) 17:44:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) (async) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'filter\x00', 0x0, 0x0, 0x0, [0x1, 0x7fff, 0x3, 0x7, 0x1]}, &(0x7f0000000100)=0x78) 17:44:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x0, @rand_addr=0xfffffffc}, 'veth0\x00'}) socketpair(0x27, 0x3, 0xfffffff7, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000600)=[{&(0x7f00000002c0)="6085664ae67f3a2b4e5ccb6b287544aba3a6c5de7b4b1646e895d2048ea229e3f997a41136f88a22fc413f5602d8fae735fbf81e0cd6ea39763dc90b8d3709f363b7bfa1b1cde03a0f6aed9b", 0x4c}, {&(0x7f0000000340)="2b88a37d735ce9dd1ff5202cda5a3486818bb81fae6c3083500a56d2117bc6d02ea6a4021daf691e8848f9fc760431e1aab2ea8da64a047fbdf522e47f4a8713f9d2a636876e01ed20c5d09825d11d10854a6fbeeb642348269858569b02210a251c0788bb2c59c2dbcc6fa2ac380aad3dbcf72938333ae7881cd5a168e24b24714d0aca40683c06ca6ba46f4ba367021626ceca77fe435ae8f1a19bce4e0d0cdecd2d0b4eea8acfa979a04022863f3fa606244c28eccb2d4ae053522aff3d0d83b529bd08819d26ed58b7ac7b3e03b8b0b4dce7135bfa47e692acdb71fdb5bb6e5ca56d00a61b79f14308937fa34fa8", 0xf0}, {&(0x7f0000000440)="a538dd753ec883d4ad2485f1255d55962e894dbe404fc75bbb3652895b550365f69a4da1f1d760251347b53a06019d0d48ebd3ef0deee4d6cbccff4a999ab7e306f6749f7f3f0d0d64374be7f67b05290f2e473d14a09de84a21e861af9daa2dbe28c54718", 0x65}, {&(0x7f00000004c0)="bdc25ff3ade02ebefcb6e94091e8d9ab511dde340f53b575c3ab0f893bda3bb6e20e8569b87cddad4355", 0x2a}, {&(0x7f0000000500)="c0319114c41772aec9f96dfeb4a09504969e5a13213102751efad2c768d0031ebb191dd867c96e52fe22", 0x2a}, {&(0x7f0000000540)="3ad506ea90b1904e6c6c77ab1d0d3ac12540c35357884023c146e1058bbbf88048bf95c6f8e39c5c36c9318769d4cbf24c77c411bc0b50eeacae611d7a97fc6a79a9961d38ca823cdf3018537b6c42b40a225a904a93a071cb2e3e85e2bbe0150887e98eac92c7e3ac9735fffcc94472e564e7da6c3329a2e9de1eff98421e7ee45e11092f232ccda5f931ce95b00113cd5fd8f57dd6", 0x96}], 0x6, 0x1) accept4$inet(r0, &(0x7f0000000100)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="5f4b2b6b806f30f46db68eb6c9673780e53e4288bf8db9bd2b8b1929b71470b9da88d3946f06ab1ec4effdb1d25a335ec85819aa34a346466efb0cc8df29f9f1226ee6b72f1055fb61bd4f89006a672f40c339e05856334bca36a660b5b357da9efcb88c2f4a86e5e7f448530fbd79ec087c1fd61f78c7942f80376c3be49cbe9faed9b1f3aea0c461b32e754246580e05e76548eadbe3dc9f6d2d4b7a8647a42757a44c7ba40543c5995e4f", @ANYRES16=0x0, @ANYBLOB="00012cbd7000ffdbdf2504000000060001000000000005000d0001000000080009000000000008000900010000000500220000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x10001}, 0x40) r2 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000140)={{0x2, 0x4e22, @rand_addr=0x64010101}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x42}}, 0x40, {0x2, 0x4e23, @private=0xa010101}, 'bond_slave_1\x00'}) 17:44:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r2, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r2, 0x800, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xfff}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_macvtap\x00'}, @L2TP_ATTR_DATA_SEQ={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x44}, 0x20008880) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1914000000a99734"], 0x14}}, 0x0) (async) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f00000002c0)={0x1, 0x7fffffff, 0xd1, &(0x7f0000000400)=""/209}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, r1, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x80) (async, rerun: 64) socket$alg(0x26, 0x5, 0x0) (async, rerun: 64) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="020008f6ff00000000fc0a00000008003b000b04000003002c000001000008000600", @ANYRES32=0x0, @ANYBLOB], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) (async, rerun: 64) syz_genetlink_get_family_id$smc(&(0x7f0000000040), r0) (async, rerun: 64) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r1, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0xb3c0}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @local}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000000}, 0x1) 17:44:29 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1202000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x5a}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x81}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x801) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1202000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x5a}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x81}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x801) (async) 17:44:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r2, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r2, 0x800, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xfff}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_macvtap\x00'}, @L2TP_ATTR_DATA_SEQ={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x44}, 0x20008880) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) (async) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r2, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r2, 0x800, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xfff}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_macvtap\x00'}, @L2TP_ATTR_DATA_SEQ={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x44}, 0x20008880) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="8296a5f2b4c38e212d48ae64c58037db402c48273f648e5dcda3ea4339e86ebc3027e37e23feee1d149d63e48427fb9f4eef3833b06189b76448e021651166fbba7857ee8a88c23ab89c2cb323a5da"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='Hj\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x40) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') 17:44:29 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async, rerun: 32) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1202000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x5a}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x81}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x801) (rerun: 32) 17:44:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000080)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x22, {0x2, 0x0, @remote}, 'ip6gre0\x00'}) 17:44:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r2, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r2, 0x800, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xfff}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_macvtap\x00'}, @L2TP_ATTR_DATA_SEQ={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x44}, 0x20008880) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000080)=""/82, 0x52, 0x100, &(0x7f0000000100), 0x10) 17:44:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1202000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x5a}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x81}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x801) 17:44:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="8296a5f2b4c38e212d48ae64c58037db402c48273f648e5dcda3ea4339e86ebc3027e37e23feee1d149d63e48427fb9f4eef3833b06189b76448e021651166fbba7857ee8a88c23ab89c2cb323a5da"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='Hj\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x40) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="8296a5f2b4c38e212d48ae64c58037db402c48273f648e5dcda3ea4339e86ebc3027e37e23feee1d149d63e48427fb9f4eef3833b06189b76448e021651166fbba7857ee8a88c23ab89c2cb323a5da"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='Hj\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x40) (async) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') (async) 17:44:30 executing program 5: setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000100)=0x20, 0x4) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @private=0xa010100}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3d}}, {0x2, 0x4e20, @loopback}, 0x8, 0x0, 0x0, 0x0, 0x97, 0x0, 0xffff, 0x9, 0x26b}) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x401}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x40080) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x2f, 0xf9, 0xfb, 0xc2ac956, 0x40, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8000, 0x8, 0x4, 0x9}}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r3, 0x10, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6af}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5d1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), r0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000004c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000540)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000600)={'syztnl1\x00', &(0x7f0000000580)={'ip6_vti0\x00', r2, 0x4, 0x7, 0x2, 0x3, 0x20, @mcast2, @remote, 0x20, 0x20, 0x8, 0x8001}}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r4, &(0x7f0000000800)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000640)={0x144, r5, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x4040404) r9 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r9, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {0x2, 0x0, @rand_addr=0x80000}, 'veth0\x00'}) 17:44:30 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000080)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x22, {0x2, 0x0, @remote}, 'ip6gre0\x00'}) 17:44:30 executing program 5: setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000100)=0x20, 0x4) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @private=0xa010100}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3d}}, {0x2, 0x4e20, @loopback}, 0x8, 0x0, 0x0, 0x0, 0x97, 0x0, 0xffff, 0x9, 0x26b}) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x3}, 0x0) 17:44:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="8296a5f2b4c38e212d48ae64c58037db402c48273f648e5dcda3ea4339e86ebc3027e37e23feee1d149d63e48427fb9f4eef3833b06189b76448e021651166fbba7857ee8a88c23ab89c2cb323a5da"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='Hj\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x40) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="8296a5f2b4c38e212d48ae64c58037db402c48273f648e5dcda3ea4339e86ebc3027e37e23feee1d149d63e48427fb9f4eef3833b06189b76448e021651166fbba7857ee8a88c23ab89c2cb323a5da"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='Hj\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x40) (async) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') (async) 17:44:30 executing program 5: setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000100)=0x20, 0x4) (async) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @private=0xa010100}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3d}}, {0x2, 0x4e20, @loopback}, 0x8, 0x0, 0x0, 0x0, 0x97, 0x0, 0xffff, 0x9, 0x26b}) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000080)=""/82, 0x52, 0x100, &(0x7f0000000100), 0x10) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000080)=""/82, 0x52, 0x100, &(0x7f0000000100), 0x10) (async) 17:44:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @remote}, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e21, @remote}, 0x6, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='xfrm0\x00', 0x1ff, 0x8, 0x8}) 17:44:30 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000080)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x22, {0x2, 0x0, @remote}, 'ip6gre0\x00'}) 17:44:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}, 0x1, 0x0, 0x9effffff00000000}, 0x0) 17:44:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @empty}, &(0x7f00000000c0)=0xc) r7 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r8}, 0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0xb4, 0x0, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x4}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x24008841}, 0x4081) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_GET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)={0x34, r5, 0xb809cffea340da85, 0x0, 0x0, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x34}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)={0x24, r2, 0x1, 0x0, 0x25dfdbfe, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000045}, 0x0) socket$phonet(0x23, 0x2, 0x1) 17:44:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x401}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x40080) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x2f, 0xf9, 0xfb, 0xc2ac956, 0x40, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8000, 0x8, 0x4, 0x9}}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r3, 0x10, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6af}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5d1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), r0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000004c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000540)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000600)={'syztnl1\x00', &(0x7f0000000580)={'ip6_vti0\x00', r2, 0x4, 0x7, 0x2, 0x3, 0x20, @mcast2, @remote, 0x20, 0x20, 0x8, 0x8001}}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r4, &(0x7f0000000800)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000640)={0x144, r5, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x4040404) r9 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r9, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {0x2, 0x0, @rand_addr=0x80000}, 'veth0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x401}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x40080) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x2f, 0xf9, 0xfb, 0xc2ac956, 0x40, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8000, 0x8, 0x4, 0x9}}) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r3, 0x10, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6af}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5d1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x1) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), r0) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000004c0)=0x14) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000540)=0x14) (async) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000600)={'syztnl1\x00', &(0x7f0000000580)={'ip6_vti0\x00', r2, 0x4, 0x7, 0x2, 0x3, 0x20, @mcast2, @remote, 0x20, 0x20, 0x8, 0x8001}}) (async) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r4, &(0x7f0000000800)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000640)={0x144, r5, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x4040404) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r9, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {0x2, 0x0, @rand_addr=0x80000}, 'veth0\x00'}) (async) 17:44:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000080)=""/82, 0x52, 0x100, &(0x7f0000000100), 0x10) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000080)=""/82, 0x52, 0x100, &(0x7f0000000100), 0x10) (async) 17:44:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @remote}, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e21, @remote}, 0x6, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='xfrm0\x00', 0x1ff, 0x8, 0x8}) 17:44:30 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @remote}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x2a, {0x2, 0x0, @multicast2}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000640), &(0x7f0000000680)=0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000001180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x498, 0x0, 0x278, 0x340, 0x0, 0x0, 0x400, 0x400, 0x400, 0x400, 0x400, 0x6, &(0x7f0000000ac0), {[{{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, [@common=@icmp={{0x28}, {0xe, "f115"}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x2, 0x80, @broadcast, 0x4e24}}}, {{@uncond, 0x0, 0xb0, 0xf0, 0x0, {}, [@common=@set={{0x40}, {{0x1, [0x5, 0x4, 0x2, 0x4, 0x4, 0x3], 0x5}}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x7, 0x3, @ipv4=@broadcast, 0x4e21}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x3}}]}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private=0xa010101, @private=0xa010102, 0x0, 0xffffffff, 'ip6_vti0\x00', 'ip6gretap0\x00', {}, {0xff}, 0x0, 0x0, 0xa}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x9}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x3, 0x7e0b0140, @dev={0xac, 0x14, 0x14, 0x3a}, 0x4e22}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={{0x28}, {0x2, 0x3}}]}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x4f8) getpeername$inet(r3, &(0x7f00000005c0)={0x2, 0x0, @dev}, &(0x7f0000000600)=0x10) r5 = accept$inet(r2, &(0x7f0000000900)={0x2, 0x0, @remote}, &(0x7f0000000940)=0x10) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f00000009c0)={0x0, {0x2, 0x4e24, @empty}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e22, @rand_addr=0x64010102}, 0x20, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000980)='netdevsim0\x00', 0x4, 0xfff, 0x7}) r6 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000001140)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001100)={&(0x7f0000001080)={0x74, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x9}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_RECV_TIMEOUT={0xfffffffffffffe79, 0x16, 0xffffffffffffffe1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x40}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x8000) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000007c0), 0xc, &(0x7f0000000880)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00042abd7000fe273e4c7554c486"], 0x14}, 0x1, 0x0, 0x0, 0x24040080}, 0x0) getpeername$l2tp(r6, &(0x7f0000000700)={0x2, 0x0, @dev}, &(0x7f0000000740)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@nat={'nat\x00', 0x1b, 0x5, 0x428, 0x0, 0x240, 0xffffffff, 0x2e8, 0x240, 0x390, 0x390, 0xffffffff, 0x390, 0x390, 0x5, &(0x7f0000000080), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@osf={{0x50}, {'syz1\x00', 0x0, 0x0, 0x0, 0x1}}, @common=@unspec=@owner={{0x38}, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0xc4691a8bc48bef7a, 0x6}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x2, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}, @ipv4=@rand_addr=0x64010100, @icmp_id=0x68, @icmp_id=0x66}}}, {{@ip={@multicast1, @rand_addr=0x64010100, 0x0, 0xff000000, 'ip6tnl0\x00', 'geneve1\x00', {}, {0xff}, 0x0, 0x2, 0x80}, 0x0, 0xb8, 0x100, 0x0, {}, [@common=@icmp={{0x28}, {0x3, "a024"}}, @common=@socket0={{0x20}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @ipv6=@empty, @port=0x4e20, @gre_key=0x1}}}, {{@ip={@private=0xa010102, @loopback, 0x0, 0xffffff00, 'veth1_virt_wifi\x00', 'vcan0\x00', {0xff}, {}, 0x6c, 0x3, 0x23}, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x1, @local, @remote, @gre_key=0x4, @gre_key=0x3}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast2, @multicast1, @gre_key=0x4c50, @gre_key=0x81}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x488) 17:44:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @broadcast}, 0x2a, {0x2, 0x4e21, @remote}, 'veth0\x00'}) r1 = accept$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) 17:44:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @remote}, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e21, @remote}, 0x6, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='xfrm0\x00', 0x1ff, 0x8, 0x8}) 17:44:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @empty}, &(0x7f00000000c0)=0xc) r7 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r8}, 0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0xb4, 0x0, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x4}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x24008841}, 0x4081) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_GET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)={0x34, r5, 0xb809cffea340da85, 0x0, 0x0, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x34}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)={0x24, r2, 0x1, 0x0, 0x25dfdbfe, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000045}, 0x0) socket$phonet(0x23, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) (async) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @empty}, &(0x7f00000000c0)=0xc) (async) socket$l2tp(0x2, 0x2, 0x73) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) (async) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r8}, 0xc) (async) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) (async) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0xb4, 0x0, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x4}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x24008841}, 0x4081) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000280)) (async) sendmsg$ETHTOOL_MSG_RINGS_GET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)={0x34, r5, 0xb809cffea340da85, 0x0, 0x0, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x34}}, 0x0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)={0x24, r2, 0x1, 0x0, 0x25dfdbfe, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000045}, 0x0) (async) socket$phonet(0x23, 0x2, 0x1) (async) 17:44:30 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) recvfrom$l2tp(r1, &(0x7f00000000c0)=""/17, 0x11, 0x2100, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) 17:44:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @broadcast}, 0x2a, {0x2, 0x4e21, @remote}, 'veth0\x00'}) r1 = accept$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) 17:44:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x401}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x40080) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x2f, 0xf9, 0xfb, 0xc2ac956, 0x40, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8000, 0x8, 0x4, 0x9}}) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r3, 0x10, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6af}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5d1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), r0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000004c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000540)=0x14) (async) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000600)={'syztnl1\x00', &(0x7f0000000580)={'ip6_vti0\x00', r2, 0x4, 0x7, 0x2, 0x3, 0x20, @mcast2, @remote, 0x20, 0x20, 0x8, 0x8001}}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r4, &(0x7f0000000800)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000640)={0x144, r5, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x4040404) r9 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r9, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {0x2, 0x0, @rand_addr=0x80000}, 'veth0\x00'}) 17:44:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}, 0x1, 0x0, 0x6000}, 0x0) 17:44:30 executing program 1: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @remote}, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e21, @remote}, 0x6, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='xfrm0\x00', 0x1ff, 0x8, 0x8}) 17:44:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) (async) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @empty}, &(0x7f00000000c0)=0xc) (async) r7 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r8}, 0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0xb4, 0x0, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x4}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x24008841}, 0x4081) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_GET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)={0x34, r5, 0xb809cffea340da85, 0x0, 0x0, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x34}}, 0x0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)={0x24, r2, 0x1, 0x0, 0x25dfdbfe, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000045}, 0x0) (async) socket$phonet(0x23, 0x2, 0x1) 17:44:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @broadcast}, 0x2a, {0x2, 0x4e21, @remote}, 'veth0\x00'}) r1 = accept$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) 17:44:30 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0x20, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r3, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r3, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000080)={{0x8, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1, @remote}, 0x2a, {0x2, 0x0, @multicast1}, 'veth0\x00'}) 17:44:31 executing program 1: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @remote}, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e21, @remote}, 0x6, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='xfrm0\x00', 0x1ff, 0x8, 0x8}) 17:44:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x48, r2, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffc}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x48}}, 0x0) socketpair(0x1e, 0x5, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$L2TP_CMD_SESSION_MODIFY(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r1, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x3f}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x46b}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @local}]}, 0x68}, 0x1, 0x0, 0x0, 0x8001}, 0x1) 17:44:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r2}, 0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000300)={@multicast1, @remote, 0x0}, &(0x7f0000000340)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000380)={0x0, @broadcast, @broadcast}, &(0x7f00000003c0)=0xc) sendmsg$ETHTOOL_MSG_DEBUG_GET(r0, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xa0, 0x0, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xb4d0e50b001ca07e}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x58d4) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x3, 0x6f, [0x4, 0x0, 0x7, 0x6, 0x5, 0x40], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/111}, &(0x7f00000001c0)=0x78) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r6, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) setsockopt$IP_VS_SO_SET_TIMEOUT(r6, 0x0, 0x48a, &(0x7f0000000200)={0xb93, 0x400, 0x9}, 0xc) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000240)={0x0, {0x2, 0x4e24, @remote}, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e20, @rand_addr=0x64010102}, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x2}) 17:44:31 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) recvfrom$l2tp(r1, &(0x7f00000000c0)=""/17, 0x11, 0x2100, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) (async) pipe(&(0x7f0000000080)) (async) recvfrom$l2tp(r1, &(0x7f00000000c0)=""/17, 0x11, 0x2100, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) (async) 17:44:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async, rerun: 32) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x48, r2, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffc}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x48}}, 0x0) (async, rerun: 32) socketpair(0x1e, 0x5, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) sendmsg$L2TP_CMD_SESSION_MODIFY(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r1, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x3f}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x46b}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @local}]}, 0x68}, 0x1, 0x0, 0x0, 0x8001}, 0x1) 17:44:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000080)={"51e4c76a27c1fcef86cfc64fa41d38be", 0x0, 0x0, {0x6, 0x3}, {0x93}, 0x8, [0x0, 0x6, 0x800, 0x8001, 0x3f, 0x100, 0x8001, 0xa1d7, 0x7, 0xb11, 0xc, 0xffff, 0x0, 0x6, 0x1, 0x5]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000180)={"d9c02f1065aeea8757739b3b4a8c7fb0", r2, 0x0, {0x1f, 0x1}, {0xc7, 0x4}, 0x9, [0x4, 0x3, 0x0, 0x100, 0x4, 0x4, 0x9, 0x3, 0x1, 0x6, 0x4, 0x20, 0x200, 0x3, 0x2, 0x5]}) 17:44:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r2 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, &(0x7f0000000100)=0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x81}, @L2TP_ATTR_IFNAME={0x14}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x9}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x40}, 0x1, 0x0, 0x0, 0x44880}, 0x40004) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) 17:44:31 executing program 1: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @remote}, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e21, @remote}, 0x6, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='xfrm0\x00', 0x1ff, 0x8, 0x8}) 17:44:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}, 0x1, 0x6000000000000000}, 0x0) 17:44:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000080)={"51e4c76a27c1fcef86cfc64fa41d38be", 0x0, 0x0, {0x6, 0x3}, {0x93}, 0x8, [0x0, 0x6, 0x800, 0x8001, 0x3f, 0x100, 0x8001, 0xa1d7, 0x7, 0xb11, 0xc, 0xffff, 0x0, 0x6, 0x1, 0x5]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000180)={"d9c02f1065aeea8757739b3b4a8c7fb0", r2, 0x0, {0x1f, 0x1}, {0xc7, 0x4}, 0x9, [0x4, 0x3, 0x0, 0x100, 0x4, 0x4, 0x9, 0x3, 0x1, 0x6, 0x4, 0x20, 0x200, 0x3, 0x2, 0x5]}) 17:44:31 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @remote}, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e21, @remote}, 0x6, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='xfrm0\x00', 0x1ff, 0x8, 0x8}) 17:44:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r2 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, &(0x7f0000000100)=0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x81}, @L2TP_ATTR_IFNAME={0x14}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x9}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x40}, 0x1, 0x0, 0x0, 0x44880}, 0x40004) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, &(0x7f0000000100)=0x10) (async) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x81}, @L2TP_ATTR_IFNAME={0x14}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x9}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x40}, 0x1, 0x0, 0x0, 0x44880}, 0x40004) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) 17:44:31 executing program 5: accept4$ax25(0xffffffffffffffff, 0xfffffffffffffffd, &(0x7f0000000080), 0x1800) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xfd}}, 0x48, {0x2, 0x0, @rand_addr=0x64010100}, 'veth0\x00'}) r1 = socket$l2tp(0x2, 0x2, 0x73) r2 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCADDRT(r2, 0x8953, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x2, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_MRU={0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000009c0)={'broute\x00'}, &(0x7f0000000a40)=0x78) getpeername$l2tp(r1, &(0x7f00000000c0)={0x2, 0x0, @dev}, &(0x7f0000000100)=0xffffffffffffff7b) 17:44:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$phonet(0x23, 0x2, 0x1) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000080)={"51e4c76a27c1fcef86cfc64fa41d38be", 0x0, 0x0, {0x6, 0x3}, {0x93}, 0x8, [0x0, 0x6, 0x800, 0x8001, 0x3f, 0x100, 0x8001, 0xa1d7, 0x7, 0xb11, 0xc, 0xffff, 0x0, 0x6, 0x1, 0x5]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000180)={"d9c02f1065aeea8757739b3b4a8c7fb0", r2, 0x0, {0x1f, 0x1}, {0xc7, 0x4}, 0x9, [0x4, 0x3, 0x0, 0x100, 0x4, 0x4, 0x9, 0x3, 0x1, 0x6, 0x4, 0x20, 0x200, 0x3, 0x2, 0x5]}) 17:44:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x48, r2, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffc}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x48}}, 0x0) (async) socketpair(0x1e, 0x5, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$L2TP_CMD_SESSION_MODIFY(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r1, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x3f}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x46b}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @local}]}, 0x68}, 0x1, 0x0, 0x0, 0x8001}, 0x1) 17:44:31 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) (async) pipe(&(0x7f0000000080)={0xffffffffffffffff}) recvfrom$l2tp(r1, &(0x7f00000000c0)=""/17, 0x11, 0x2100, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) 17:44:31 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @remote}, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e21, @remote}, 0x6, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='xfrm0\x00', 0x1ff, 0x8, 0x8}) 17:44:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) r2 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, &(0x7f0000000100)=0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x81}, @L2TP_ATTR_IFNAME={0x14}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x9}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x40}, 0x1, 0x0, 0x0, 0x44880}, 0x40004) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) 17:44:31 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x2a, {}, 'veth0\x00'}) 17:44:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0069470900000000f0ffffff0000"], 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000100c41e00fbdbdf2506000000140008006272696467655f736c6176e55f23000006001b004e2300000c000f00ff03000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r5) sendmsg$L2TP_CMD_SESSION_DELETE(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r7, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x20, r7, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x1ff}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040880}, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x1, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x14008000}, 0xc000) 17:44:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x312, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24004001}, 0x4004) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000a99734ad4aa7aa7924ba4cefd8b5de337cd6956219fd1e8a2d4d2a965d15879f6881e5b2f42d69918399c8a390ac73e7895cebdc741c5c"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) 17:44:31 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @remote}, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e21, @remote}, 0x6, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='xfrm0\x00', 0x1ff, 0x8, 0x8}) 17:44:31 executing program 5: socketpair(0x9, 0x0, 0x7fff, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="76b40000", @ANYRES16=0x0, @ANYBLOB="000000000000010000000a000000"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, 0x0, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x6}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x2c}}, 0x20000811) bind$inet(r4, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000240)={'batadv_slave_0\x00'}) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r3, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010102}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0xff}]}, 0x54}, 0x1, 0x0, 0x0, 0x4008000}, 0x4044801) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r6, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x2, &(0x7f0000000080)) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x306, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0069470900000000f0ffffff0000"], 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000100c41e00fbdbdf2506000000140008006272696467655f736c6176e55f23000006001b004e2300000c000f00ff03000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async, rerun: 64) r6 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r5) sendmsg$L2TP_CMD_SESSION_DELETE(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r7, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x20, r7, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x1ff}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040880}, 0x0) (async) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x1, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x14008000}, 0xc000) 17:44:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) 17:44:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x312, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24004001}, 0x4004) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000a99734ad4aa7aa7924ba4cefd8b5de337cd6956219fd1e8a2d4d2a965d15879f6881e5b2f42d69918399c8a390ac73e7895cebdc741c5c"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x312, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24004001}, 0x4004) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000a99734ad4aa7aa7924ba4cefd8b5de337cd6956219fd1e8a2d4d2a965d15879f6881e5b2f42d69918399c8a390ac73e7895cebdc741c5c"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) 17:44:31 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000280)={0xad, {0x25, 0x82, 0x40000000006, 0x10000000000006, 0x3f}}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0xd014) getsockopt$inet_int(r2, 0x0, 0x27, &(0x7f00000000c0), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x7f}, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @multicast2}, {0x0, @multicast}, 0x0, {}, 'geneve1\x00'}) 17:44:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x2, &(0x7f0000000080)) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x306, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}, 0x9}, 0x0) 17:44:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x2, &(0x7f0000000080)) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x306, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0069470900000000f0ffffff0000"], 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000100c41e00fbdbdf2506000000140008006272696467655f736c6176e55f23000006001b004e2300000c000f00ff03000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r5) sendmsg$L2TP_CMD_SESSION_DELETE(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r7, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x20, r7, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x1ff}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040880}, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x1, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x14008000}, 0xc000) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0069470900000000f0ffffff0000"], 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000100c41e00fbdbdf2506000000140008006272696467655f736c6176e55f23000006001b004e2300000c000f00ff03000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r5) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r7, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x20, r7, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x1ff}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040880}, 0x0) (async) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x1, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x14008000}, 0xc000) (async) 17:44:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}, 0x9}, 0x0) 17:44:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x312, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24004001}, 0x4004) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000a99734ad4aa7aa7924ba4cefd8b5de337cd6956219fd1e8a2d4d2a965d15879f6881e5b2f42d69918399c8a390ac73e7895cebdc741c5c"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x312, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24004001}, 0x4004) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000a99734ad4aa7aa7924ba4cefd8b5de337cd6956219fd1e8a2d4d2a965d15879f6881e5b2f42d69918399c8a390ac73e7895cebdc741c5c"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) 17:44:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) 17:44:31 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x2, &(0x7f0000000080)) 17:44:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x3c, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x5e21}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @local}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x3c}}, 0x85) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}, 0x9}, 0x0) 17:44:32 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) 17:44:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000040)=ANY=[], 0x14}}, 0x0) socketpair(0x2, 0x2, 0xffffff81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r6, 0x20, 0x1, 0x25dfdbfc, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @dev={0xfe, 0x80, '\x00', 0xa}}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040881}, 0x1) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r7, 0x1}, 0x14}}, 0x0) 17:44:32 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000280)={0xad, {0x25, 0x82, 0x40000000006, 0x10000000000006, 0x3f}}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0xd014) getsockopt$inet_int(r2, 0x0, 0x27, &(0x7f00000000c0), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x7f}, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @multicast2}, {0x0, @multicast}, 0x0, {}, 'geneve1\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000280)={0xad, {0x25, 0x82, 0x40000000006, 0x10000000000006, 0x3f}}) (async) accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) (async) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, 0x0, 0x0) (async) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0xd014) (async) getsockopt$inet_int(r2, 0x0, 0x27, &(0x7f00000000c0), &(0x7f0000000180)=0x4) (async) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x7f}, 0x1) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @multicast2}, {0x0, @multicast}, 0x0, {}, 'geneve1\x00'}) (async) 17:44:32 executing program 2: clock_gettime(0x2, &(0x7f0000000080)) 17:44:32 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote}, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e21, @remote}, 0x6, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='xfrm0\x00', 0x1ff, 0x8, 0x8}) 17:44:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x3c, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x5e21}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @local}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x3c}}, 0x85) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) pipe(&(0x7f0000000080)) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x3c, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x5e21}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @local}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x3c}}, 0x85) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) 17:44:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:32 executing program 2: clock_gettime(0x0, &(0x7f0000000080)) 17:44:32 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, {0x2, 0x4e21, @remote}, 0x6, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='xfrm0\x00', 0x1ff, 0x8, 0x8}) 17:44:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000040)=ANY=[], 0x14}}, 0x0) socketpair(0x2, 0x2, 0xffffff81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r6, 0x20, 0x1, 0x25dfdbfc, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @dev={0xfe, 0x80, '\x00', 0xa}}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040881}, 0x1) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r7, 0x1}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000040)=ANY=[], 0x14}}, 0x0) (async) socketpair(0x2, 0x2, 0xffffff81, &(0x7f0000000000)) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r2) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r6, 0x20, 0x1, 0x25dfdbfc, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @dev={0xfe, 0x80, '\x00', 0xa}}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040881}, 0x1) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r7, 0x1}, 0x14}}, 0x0) (async) 17:44:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x3c, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x5e21}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @local}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x3c}}, 0x85) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:32 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000280)={0xad, {0x25, 0x82, 0x40000000006, 0x10000000000006, 0x3f}}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0xd014) getsockopt$inet_int(r2, 0x0, 0x27, &(0x7f00000000c0), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x7f}, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @multicast2}, {0x0, @multicast}, 0x0, {}, 'geneve1\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000280)={0xad, {0x25, 0x82, 0x40000000006, 0x10000000000006, 0x3f}}) (async) accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) (async) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, 0x0, 0x0) (async) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0xd014) (async) getsockopt$inet_int(r2, 0x0, 0x27, &(0x7f00000000c0), &(0x7f0000000180)=0x4) (async) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x7f}, 0x1) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @multicast2}, {0x0, @multicast}, 0x0, {}, 'geneve1\x00'}) (async) 17:44:32 executing program 2: clock_gettime(0x0, &(0x7f0000000080)) 17:44:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:32 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @remote}, 0x6, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='xfrm0\x00', 0x1ff, 0x8, 0x8}) 17:44:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x4e23, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}, 0x2a, {}, 'veth1_to_batadv\x00'}) r1 = socket$inet_sctp(0x2, 0x2e386cec0258fb37, 0x84) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @loopback}, {0x306, @random="850b0f64626c"}, 0x2, {0x2, 0x4e23, @rand_addr=0x64010101}, 'macvlan0\x00'}) 17:44:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000040)=ANY=[], 0x14}}, 0x0) socketpair(0x2, 0x2, 0xffffff81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r6, 0x20, 0x1, 0x25dfdbfc, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @dev={0xfe, 0x80, '\x00', 0xa}}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040881}, 0x1) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r7, 0x1}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000040)=ANY=[], 0x14}}, 0x0) (async) socketpair(0x2, 0x2, 0xffffff81, &(0x7f0000000000)) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r2) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r6, 0x20, 0x1, 0x25dfdbfc, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @dev={0xfe, 0x80, '\x00', 0xa}}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040881}, 0x1) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r7, 0x1}, 0x14}}, 0x0) (async) 17:44:32 executing program 2: clock_gettime(0x0, &(0x7f0000000080)) 17:44:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:32 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @remote}, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='xfrm0\x00', 0x1ff, 0x8, 0x8}) 17:44:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x4e23, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}, 0x2a, {}, 'veth1_to_batadv\x00'}) r1 = socket$inet_sctp(0x2, 0x2e386cec0258fb37, 0x84) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @loopback}, {0x306, @random="850b0f64626c"}, 0x2, {0x2, 0x4e23, @rand_addr=0x64010101}, 'macvlan0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x4e23, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}, 0x2a, {}, 'veth1_to_batadv\x00'}) (async) socket$inet_sctp(0x2, 0x2e386cec0258fb37, 0x84) (async) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @loopback}, {0x306, @random="850b0f64626c"}, 0x2, {0x2, 0x4e23, @rand_addr=0x64010101}, 'macvlan0\x00'}) (async) 17:44:32 executing program 2: clock_gettime(0x2, 0x0) 17:44:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, r1, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xdd}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x40) 17:44:32 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @remote}, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='xfrm0\x00', 0x1ff, 0x8, 0x8}) 17:44:32 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, 0x0, 0x0) getsockopt$inet_int(r3, 0x0, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000100)={0x9}, 0x1) 17:44:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x4e23, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}, 0x2a, {}, 'veth1_to_batadv\x00'}) r1 = socket$inet_sctp(0x2, 0x2e386cec0258fb37, 0x84) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @loopback}, {0x306, @random="850b0f64626c"}, 0x2, {0x2, 0x4e23, @rand_addr=0x64010101}, 'macvlan0\x00'}) 17:44:32 executing program 2: clock_gettime(0x2, 0x0) 17:44:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, r1, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xdd}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x40) 17:44:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r4, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private0}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x40}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x7}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xa2}]}, 0x48}, 0x1, 0x0, 0x0, 0xb0}, 0x24000000) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @multicast2}, {0x6}, 0x4, {0x2, 0x4e21, @empty}, 'batadv0\x00'}) 17:44:32 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @remote}, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='xfrm0\x00', 0x1ff, 0x8, 0x8}) 17:44:32 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:32 executing program 2: clock_gettime(0x2, 0x0) 17:44:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, r1, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xdd}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x40) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, r1, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xdd}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x40) (async) 17:44:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r4, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private0}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x40}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x7}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xa2}]}, 0x48}, 0x1, 0x0, 0x0, 0xb0}, 0x24000000) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @multicast2}, {0x6}, 0x4, {0x2, 0x4e21, @empty}, 'batadv0\x00'}) 17:44:32 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @remote}, 0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='xfrm0\x00', 0x1ff, 0x8, 0x8}) 17:44:32 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, 0x0, 0x0) (async) getsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x4) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, 0x0) (async) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, 0x0, 0x0) (async) getsockopt$inet_int(r3, 0x0, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x4) (async) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000100)={0x9}, 0x1) 17:44:32 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x2, &(0x7f0000000080)) 17:44:32 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:33 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x2, &(0x7f0000000080)) 17:44:33 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r4, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private0}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x40}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x7}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xa2}]}, 0x48}, 0x1, 0x0, 0x0, 0xb0}, 0x24000000) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @multicast2}, {0x6}, 0x4, {0x2, 0x4e21, @empty}, 'batadv0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r4, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private0}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x40}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x7}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xa2}]}, 0x48}, 0x1, 0x0, 0x0, 0xb0}, 0x24000000) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @multicast2}, {0x6}, 0x4, {0x2, 0x4e21, @empty}, 'batadv0\x00'}) (async) 17:44:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @remote}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x8, 0x8}) 17:44:33 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r6, 0x1}, 0x14}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) r11 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r11, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r11, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0x60, r1, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x1}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xfffa}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xbdce}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x881) sendmsg$ETHTOOL_MSG_RINGS_GET(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYRESHEX=r6, @ANYRES16=r9, @ANYBLOB="85da00000000000000000f00000020000180140000000061637365633000000000000000000008e3f768a40a098d24000100", @ANYRES32=r10, @ANYBLOB], 0x34}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000680)={0x0, 0xfffffffffffffdca, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r3, 0x20, 0x0, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x0, 0x3, r10}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED, @BATADV_ATTR_ELP_INTERVAL={0xfffffef7, 0x3a, 0x81}, @BATADV_ATTR_ELP_INTERVAL={0x0, 0x3a, 0x10000}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x0, 0x3b, 0x3}]}, 0x14}, 0x1, 0x0, 0x0, 0x893}, 0x0) 17:44:33 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x2, &(0x7f0000000080)) 17:44:33 executing program 4: getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x14) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x0, [0xe76, 0x400, 0x81]}, &(0x7f0000000100)=0x44) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) 17:44:33 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @remote}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x8, 0x8}) 17:44:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, 0x0, 0x0) getsockopt$inet_int(r3, 0x0, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000100)={0x9}, 0x1) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) (async) accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) (async) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, 0x0, 0x0) (async) getsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x4) (async) pipe(&(0x7f00000000c0)) (async) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, 0x0) (async) accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) (async) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, 0x0, 0x0) (async) getsockopt$inet_int(r3, 0x0, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x4) (async) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000100)={0x9}, 0x1) (async) 17:44:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) (async, rerun: 32) r5 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r6, 0x1}, 0x14}}, 0x0) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) (async) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) (async, rerun: 64) r11 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$BATADV_CMD_GET_GATEWAYS(r11, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r11, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0x60, r1, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x1}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xfffa}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xbdce}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x881) (async) sendmsg$ETHTOOL_MSG_RINGS_GET(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYRESHEX=r6, @ANYRES16=r9, @ANYBLOB="85da00000000000000000f00000020000180140000000061637365633000000000000000000008e3f768a40a098d24000100", @ANYRES32=r10, @ANYBLOB], 0x34}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000680)={0x0, 0xfffffffffffffdca, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r3, 0x20, 0x0, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x0, 0x3, r10}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED, @BATADV_ATTR_ELP_INTERVAL={0xfffffef7, 0x3a, 0x81}, @BATADV_ATTR_ELP_INTERVAL={0x0, 0x3a, 0x10000}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x0, 0x3b, 0x3}]}, 0x14}, 0x1, 0x0, 0x0, 0x893}, 0x0) 17:44:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @remote}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x8, 0x8}) 17:44:33 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:33 executing program 2: clock_gettime(0x2, &(0x7f0000000080)) 17:44:33 executing program 4: getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x14) (async) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x0, [0xe76, 0x400, 0x81]}, &(0x7f0000000100)=0x44) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) 17:44:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) 17:44:33 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @remote}, 0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='xfrm0\x00', 0x0, 0x8, 0x8}) 17:44:33 executing program 2: clock_gettime(0x0, &(0x7f0000000080)) 17:44:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r6, 0x1}, 0x14}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) r11 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r11, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r11, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0x60, r1, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x1}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xfffa}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xbdce}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x881) sendmsg$ETHTOOL_MSG_RINGS_GET(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYRESHEX=r6, @ANYRES16=r9, @ANYBLOB="85da00000000000000000f00000020000180140000000061637365633000000000000000000008e3f768a40a098d24000100", @ANYRES32=r10, @ANYBLOB], 0x34}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000680)={0x0, 0xfffffffffffffdca, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r3, 0x20, 0x0, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x0, 0x3, r10}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED, @BATADV_ATTR_ELP_INTERVAL={0xfffffef7, 0x3a, 0x81}, @BATADV_ATTR_ELP_INTERVAL={0x0, 0x3a, 0x10000}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x0, 0x3b, 0x3}]}, 0x14}, 0x1, 0x0, 0x0, 0x893}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r6, 0x1}, 0x14}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000280)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r11, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r11, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0x60, r1, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x1}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xfffa}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xbdce}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x881) (async) sendmsg$ETHTOOL_MSG_RINGS_GET(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYRESHEX=r6, @ANYRES16=r9, @ANYBLOB="85da00000000000000000f00000020000180140000000061637365633000000000000000000008e3f768a40a098d24000100", @ANYRES32=r10, @ANYBLOB], 0x34}}, 0x0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000680)={0x0, 0xfffffffffffffdca, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r3, 0x20, 0x0, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x0, 0x3, r10}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED, @BATADV_ATTR_ELP_INTERVAL={0xfffffef7, 0x3a, 0x81}, @BATADV_ATTR_ELP_INTERVAL={0x0, 0x3a, 0x10000}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x0, 0x3b, 0x3}]}, 0x14}, 0x1, 0x0, 0x0, 0x893}, 0x0) (async) 17:44:33 executing program 4: getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x14) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x0, [0xe76, 0x400, 0x81]}, &(0x7f0000000100)=0x44) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x14) (async) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x0, [0xe76, 0x400, 0x81]}, &(0x7f0000000100)=0x44) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) (async) 17:44:33 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:33 executing program 2: clock_gettime(0x0, &(0x7f0000000080)) 17:44:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @remote}, 0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='xfrm0\x00', 0x0, 0x0, 0x8}) 17:44:33 executing program 2: clock_gettime(0x0, &(0x7f0000000080)) 17:44:33 executing program 3: recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000000)=""/202, 0xca, 0x10020, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) 17:44:33 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async, rerun: 64) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async, rerun: 64) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) 17:44:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @remote}, 0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='xfrm0\x00'}) 17:44:33 executing program 3: recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000000)=""/202, 0xca, 0x10020, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000000)=""/202, 0xca, 0x10020, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) 17:44:33 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @empty}, {0x1, @random="f8a60bf4880f"}, 0x1a, {0x2, 0x4e23, @local}, 'geneve1\x00'}) 17:44:33 executing program 2: clock_gettime(0x2, 0x0) 17:44:33 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:33 executing program 2: clock_gettime(0x2, 0x0) 17:44:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @remote}, 0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='xfrm0\x00'}) 17:44:34 executing program 3: recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000000)=""/202, 0xca, 0x10020, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000000)=""/202, 0xca, 0x10020, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) 17:44:34 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @empty}, {0x1, @random="f8a60bf4880f"}, 0x1a, {0x2, 0x4e23, @local}, 'geneve1\x00'}) 17:44:34 executing program 2: clock_gettime(0x2, 0x0) 17:44:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) 17:44:34 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @empty}, {0x1, @random="f8a60bf4880f"}, 0x1a, {0x2, 0x4e23, @local}, 'geneve1\x00'}) 17:44:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r6, 0x1}, 0x14}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) r11 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r11, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r11, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0x60, r1, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x1}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xfffa}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xbdce}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x881) sendmsg$ETHTOOL_MSG_RINGS_GET(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYRESHEX=r6, @ANYRES16=r9, @ANYBLOB="85da00000000000000000f00000020000180140000000061637365633000000000000000000008e3f768a40a098d24000100", @ANYRES32=r10, @ANYBLOB], 0x34}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000680)={0x0, 0xfffffffffffffdca, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r3, 0x20, 0x0, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x0, 0x3, r10}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED, @BATADV_ATTR_ELP_INTERVAL={0xfffffef7, 0x3a, 0x81}, @BATADV_ATTR_ELP_INTERVAL={0x0, 0x3a, 0x10000}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x0, 0x3b, 0x3}]}, 0x14}, 0x1, 0x0, 0x0, 0x893}, 0x0) 17:44:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) socket$phonet(0x23, 0x2, 0x1) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) 17:44:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @empty}, {0x1, @random="f8a60bf4880f"}, 0x1a, {0x2, 0x4e23, @local}, 'geneve1\x00'}) 17:44:34 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @empty}, {0x1, @random="f8a60bf4880f"}, 0x1a, {0x2, 0x4e23, @local}, 'geneve1\x00'}) 17:44:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) socket$phonet(0x23, 0x2, 0x1) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) socket$phonet(0x23, 0x2, 0x1) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) 17:44:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000044}, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xfffffffffffffdd0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r2, 0x4, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x38000008}, 0x40084) getpeername$l2tp(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @private}, &(0x7f0000000200)=0x10) 17:44:34 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @remote}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x8, 0x8}) 17:44:34 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) socket$phonet(0x23, 0x2, 0x1) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) socket$phonet(0x23, 0x2, 0x1) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) 17:44:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @empty}, {0x1, @random="f8a60bf4880f"}, 0x1a, {0x2, 0x4e23, @local}, 'geneve1\x00'}) 17:44:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000044}, 0x0) (async, rerun: 32) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xfffffffffffffdd0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r2, 0x4, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x38000008}, 0x40084) (async, rerun: 32) getpeername$l2tp(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @private}, &(0x7f0000000200)=0x10) 17:44:34 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000044}, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xfffffffffffffdd0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r2, 0x4, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x38000008}, 0x40084) getpeername$l2tp(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @private}, &(0x7f0000000200)=0x10) 17:44:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00'}) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000140)) 17:44:34 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r3) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000f7c25197cf49324530f2bb6bccefd06cb601b27e4390a65ae7b8afb8f1806f572dc8349f6ae3ecddf9da3114c16e9430010000000cea98b1675b00ddbe92f6b309b210cbe4330000523972c02ab2871615592a3c76b1e1018095cd07d55d4950aaab36047925a961a36686e061b9dc14fb06f81f198273461e5146083a5694d9b186e17402b7aa6c00eb2a0556b4e0761497fdfb0f92ccf1cb82c7c00b38ac58c662623e17487103e58b17cfadf1fdae0f8be43f34699f1e4eb597", @ANYRES16=r2, @ANYBLOB="0100000000000000000000ec0000"], 0x14}}, 0x0) 17:44:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @empty}, {0x1, @random="f8a60bf4880f"}, 0x1a, {0x2, 0x4e23, @local}, 'geneve1\x00'}) 17:44:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000044}, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xfffffffffffffdd0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r2, 0x4, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x38000008}, 0x40084) (async) getpeername$l2tp(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @private}, &(0x7f0000000200)=0x10) 17:44:34 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x4e22, @multicast1}, {0x306, @dev}, 0x2a, {}, 'bridge_slave_0\x00'}) 17:44:34 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}, 0x2}, 0x0) 17:44:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r3) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000f7c25197cf49324530f2bb6bccefd06cb601b27e4390a65ae7b8afb8f1806f572dc8349f6ae3ecddf9da3114c16e9430010000000cea98b1675b00ddbe92f6b309b210cbe4330000523972c02ab2871615592a3c76b1e1018095cd07d55d4950aaab36047925a961a36686e061b9dc14fb06f81f198273461e5146083a5694d9b186e17402b7aa6c00eb2a0556b4e0761497fdfb0f92ccf1cb82c7c00b38ac58c662623e17487103e58b17cfadf1fdae0f8be43f34699f1e4eb597", @ANYRES16=r2, @ANYBLOB="0100000000000000000000ec0000"], 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r3) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000f7c25197cf49324530f2bb6bccefd06cb601b27e4390a65ae7b8afb8f1806f572dc8349f6ae3ecddf9da3114c16e9430010000000cea98b1675b00ddbe92f6b309b210cbe4330000523972c02ab2871615592a3c76b1e1018095cd07d55d4950aaab36047925a961a36686e061b9dc14fb06f81f198273461e5146083a5694d9b186e17402b7aa6c00eb2a0556b4e0761497fdfb0f92ccf1cb82c7c00b38ac58c662623e17487103e58b17cfadf1fdae0f8be43f34699f1e4eb597", @ANYRES16=r2, @ANYBLOB="0100000000000000000000ec0000"], 0x14}}, 0x0) (async) 17:44:34 executing program 1: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @empty}, {0x1, @random="f8a60bf4880f"}, 0x1a, {0x2, 0x4e23, @local}, 'geneve1\x00'}) 17:44:34 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x10c, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_LEVEL={0x4c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x7}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x2}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x2}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x18}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xe8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_LEVEL={0x44, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x3}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xc}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x3}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x8}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x62}]}, @NL802154_ATTR_SEC_LEVEL={0x2c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x7}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x7f}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}]}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4810}, 0x20004050) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {0x2, 0x0, @remote}, 'veth0\x00'}) 17:44:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00'}) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000140)) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$smc(&(0x7f0000000100), 0xffffffffffffffff) (async) sendmsg$SMC_PNETID_ADD(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x40000) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r2, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00'}) (async) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000140)) (async) 17:44:34 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:34 executing program 1: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @empty}, {0x1, @random="f8a60bf4880f"}, 0x1a, {0x2, 0x4e23, @local}, 'geneve1\x00'}) 17:44:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r3) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000f7c25197cf49324530f2bb6bccefd06cb601b27e4390a65ae7b8afb8f1806f572dc8349f6ae3ecddf9da3114c16e9430010000000cea98b1675b00ddbe92f6b309b210cbe4330000523972c02ab2871615592a3c76b1e1018095cd07d55d4950aaab36047925a961a36686e061b9dc14fb06f81f198273461e5146083a5694d9b186e17402b7aa6c00eb2a0556b4e0761497fdfb0f92ccf1cb82c7c00b38ac58c662623e17487103e58b17cfadf1fdae0f8be43f34699f1e4eb597", @ANYRES16=r2, @ANYBLOB="0100000000000000000000ec0000"], 0x14}}, 0x0) 17:44:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x10c, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_LEVEL={0x4c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x7}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x2}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x2}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x18}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xe8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_LEVEL={0x44, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x3}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xc}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x3}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x8}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x62}]}, @NL802154_ATTR_SEC_LEVEL={0x2c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x7}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x7f}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}]}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4810}, 0x20004050) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {0x2, 0x0, @remote}, 'veth0\x00'}) 17:44:34 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0xff00, {}, 'veth0\x00'}) 17:44:34 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x40000) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00'}) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000140)) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$smc(&(0x7f0000000100), 0xffffffffffffffff) (async) sendmsg$SMC_PNETID_ADD(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x40000) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r2, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00'}) (async) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000140)) (async) 17:44:35 executing program 1: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @empty}, {0x1, @random="f8a60bf4880f"}, 0x1a, {0x2, 0x4e23, @local}, 'geneve1\x00'}) 17:44:35 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:35 executing program 4: sendto$llc(0xffffffffffffffff, &(0x7f0000000080)="dfecefd8d3e4733f948e8f80e1f5a4af8752af6a08e6d9c0d6ccd2ac66e4cb7227112776c3a7ec8c16ab158f0dab1f96cd4efed0ca72d8bf38bf7f49ef797cdc008e1d962b0085b4a5c6518f4d684bbdb666098a62c36323ec83cc154c6e1a81ce36177e6a542eb6a8c22e3264e8af473c55e9518f41966cca2e5c9b8fc887e74742d71805fee4b3e2e4ef377a01d3781f3d761ab403554396587c6be1bbda51149abd5106d74db465ca721e5caa1d1fead7217681905292c12252f8baa7c7e7d192593ae9a3ef298186655db8fa63954a8f2d733763a14d16abb449d8b69f411ad623c81a0b79ef675068a3257a72458afe2f3ae2464a1e", 0xf8, 0x20008080, &(0x7f0000000180)={0x1a, 0x30e, 0x9, 0x9, 0x5, 0x1}, 0x10) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r2}, 0xc) r3 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r4}, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000240)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) r7 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r8}, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000002c0)={'batadv0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000340)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000380)={@dev, @loopback, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000400)={@dev, @loopback, 0x0}, &(0x7f0000000440)=0xc) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x2f, 0x5, 0x3, 0x80, 0x2, @mcast1, @loopback, 0x1, 0x700, 0x5, 0x1}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000840)={&(0x7f00000008c0)=ANY=[@ANYBLOB="d8020000", @ANYRES16=0x0, @ANYBLOB="000425bd7000fcdbdf251500000050000180080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="0800030000000000080003000100000014000200626f6e645f736c6176655f310000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="240001800800030002000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000300020000005c00018008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f746f5f7465616d000000080003000200000014000200776c616e31000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800030003000000080003000100000008000300000000004000018008000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200626f6e645f736c6176655f300000000008000100", @ANYRES32=r6, @ANYBLOB="64000180140002006e65747063693000000000000000000014000200636169663000000000000000000000001400020065727370616e3000000000000000000008000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="140002006d6163767461703000000000000000004800018014000200766c616e3000000000000000000000001400020076657468305f746f5f68737200000000140002006970365f76746930000000000000000008000100", @ANYRES32=r10, @ANYBLOB="30000180080003000200000008000300030000001400020069703665727370616e3000000000000008000100", @ANYRES32=r11, @ANYBLOB="180001801400020064756d6d793000000000000000000000400001800800030002000000080003000000000008000100", @ANYRES32=r12, @ANYBLOB="140002006970366772653000000000000000000008000100", @ANYRES32=r13, @ANYBLOB="080003000400000080000180140002006261746164765f736c6176655f3100000800030002000000140002006e72300000000000000000000000000014000200726f7365300000000000000000000000140002006970366772657461703000000000000008000100", @ANYRES32=0x0, @ANYBLOB="14000200776732000000000000000000000000000800030003000000"], 0x2d8}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x3, @private=0x1}, {0x306, @multicast}, 0xa, {0x2, 0x4e60}, 'veth0\x00'}) 17:44:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xa0002010}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r6, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x40000d0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$BATADV_CMD_TP_METER(r7, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="4a61cc4c1fce"}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x195}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffc}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x104}, 0x400) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) 17:44:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x10, 0x0, 0x300}}, 0x14}}, 0x0) 17:44:35 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:35 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @empty}, {0x1, @random="f8a60bf4880f"}, 0x1a, {0x2, 0x4e23, @local}, 'geneve1\x00'}) 17:44:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x10, 0x0, 0xf}}, 0x14}}, 0x0) 17:44:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xa0002010}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r6, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x40000d0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$BATADV_CMD_TP_METER(r7, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="4a61cc4c1fce"}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x195}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffc}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x104}, 0x400) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xa0002010}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r6, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x40000d0) (async) pipe(&(0x7f0000000000)) (async) sendmsg$BATADV_CMD_TP_METER(r7, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="4a61cc4c1fce"}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x195}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffc}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x104}, 0x400) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) (async) 17:44:35 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r2, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) bind$phonet(r2, &(0x7f0000000700)={0x23, 0xff, 0x8}, 0x10) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x58, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0x3ff}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @local}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x100000001}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x4019}, 0x40084) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000540)={{0x67, @empty, 0x4e24, 0x2, 'lc\x00', 0x12, 0x7, 0x15}, {@dev={0xac, 0x14, 0x14, 0x22}, 0x4e23, 0x1, 0x7, 0x6, 0x1}}, 0x44) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x3b8, 0x0, 0xe8, 0x1e8, 0x2d0, 0x2d0, 0x2d0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x6, 0x80}}}, {{@arp={@private=0xa010101, @private=0xa010100, 0xffffffff, 0x0, 0x10, 0x9, {@empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}}, {@mac, {[0xff, 0x0, 0xff, 0x0, 0xff]}}, 0x3, 0x3, 0xe, 0x1f, 0x18, 0x7, 'geneve0\x00', 'caif0\x00', {0xff}, {}, 0x0, 0x200}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "072337c8b4a22f4dddf75984cfbe35eef3f5464da11306d9baa9f7b0d44c"}}, {{@arp={@rand_addr=0x64010102, @multicast1, 0xffffff00, 0xffffff00, 0x10, 0x6, {@empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}}, {@mac=@broadcast, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x7ff, 0x6, 0x1000, 0x81, 0xa77, 0xffff, 'macvlan1\x00', 'veth0\x00', {0xff}, {}, 0x0, 0x50}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x408) 17:44:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1e}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x37}}, 'veth0\x00'}) 17:44:35 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000"], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:35 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @empty}, {0x1, @random="f8a60bf4880f"}, 0x1a, {0x2, 0x4e23, @local}, 'geneve1\x00'}) [ 2801.598684][T11068] IPVS: set_ctl: invalid protocol: 103 0.0.0.0:20004 17:44:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xa0002010}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r6, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x40000d0) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$BATADV_CMD_TP_METER(r7, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="4a61cc4c1fce"}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x195}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffc}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x104}, 0x400) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) 17:44:35 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001080)={0x9a, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x1) getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000001140), &(0x7f0000001180)=0x4) recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000080)=""/4096, 0x1000, 0x2000, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:35 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @empty}, {0x1, @random="f8a60bf4880f"}, 0x1a, {0x2, 0x4e23, @local}, 'geneve1\x00'}) 17:44:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:35 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000"], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:35 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001080)={0x9a, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x1) getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000001140), &(0x7f0000001180)=0x4) recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000080)=""/4096, 0x1000, 0x2000, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1e}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x37}}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1e}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x37}}, 'veth0\x00'}) (async) 17:44:35 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, 0x0) 17:44:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="00000820d263480436a32e109357fe24bf46ae37000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)={0x5c, r1, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x7}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8cf}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x47}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xfffffe01}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x200400c4}, 0x4000010) r2 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r4, 0x1}, 0x14}}, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000000c0), 0x10) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000100)={"d4cd98267e4b4bd619d2ef7e42cc7c5d", 0x0, 0x0, {0x9, 0x3}, {0xffffffffffffff1b, 0x64}, 0x0, [0xa0f, 0x3, 0x40f406, 0x40, 0x92e6, 0x5, 0x7, 0x4, 0x1000, 0x8834, 0xfffffffffffffff8, 0xf0, 0x20, 0x1f, 0x80, 0x6]}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000580)={@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x4, 0x3ff, 0x9}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f0000000400)={"a5a2bdbd68b6c6c61672227c5b9b27e8", 0x0, r6, {0x4, 0xfff}, {0xffffffffffffffe1, 0x2}, 0x35, [0xffffffffffffffff, 0xb3, 0x2, 0x0, 0x7, 0xffffffff, 0x3f, 0x200, 0x80000000, 0xffffffffffffffff, 0x7, 0x1ff, 0x4, 0x20, 0xfffffffffffffffb, 0x6]}) r7 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80400) ioctl$BTRFS_IOC_START_SYNC(r7, 0x80089418, &(0x7f0000000000)) 17:44:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="00000820d263480436a32e109357fe24bf46ae37000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)={0x5c, r1, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x7}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8cf}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x47}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xfffffe01}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x200400c4}, 0x4000010) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r4, 0x1}, 0x14}}, 0x0) (async) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000000c0), 0x10) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000100)={"d4cd98267e4b4bd619d2ef7e42cc7c5d", 0x0, 0x0, {0x9, 0x3}, {0xffffffffffffff1b, 0x64}, 0x0, [0xa0f, 0x3, 0x40f406, 0x40, 0x92e6, 0x5, 0x7, 0x4, 0x1000, 0x8834, 0xfffffffffffffff8, 0xf0, 0x20, 0x1f, 0x80, 0x6]}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000580)={@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x4, 0x3ff, 0x9}) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f0000000400)={"a5a2bdbd68b6c6c61672227c5b9b27e8", 0x0, r6, {0x4, 0xfff}, {0xffffffffffffffe1, 0x2}, 0x35, [0xffffffffffffffff, 0xb3, 0x2, 0x0, 0x7, 0xffffffff, 0x3f, 0x200, 0x80000000, 0xffffffffffffffff, 0x7, 0x1ff, 0x4, 0x20, 0xfffffffffffffffb, 0x6]}) r7 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80400) ioctl$BTRFS_IOC_START_SYNC(r7, 0x80089418, &(0x7f0000000000)) 17:44:35 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000"], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:35 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001080)={0x9a, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x1) getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000001140), &(0x7f0000001180)=0x4) recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000080)=""/4096, 0x1000, 0x2000, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:35 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, 0x0) 17:44:35 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a997"], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:35 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a9"], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:35 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001080)={0x9a, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x1) getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000001140), &(0x7f0000001180)=0x4) recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000080)=""/4096, 0x1000, 0x2000, 0x0, 0x0) 17:44:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1e}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x37}}, 'veth0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1e}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x37}}, 'veth0\x00'}) (async) 17:44:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="00000820d263480436a32e109357fe24bf46ae37000000"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)={0x5c, r1, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x7}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8cf}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x47}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xfffffe01}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x200400c4}, 0x4000010) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r4, 0x1}, 0x14}}, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000000c0), 0x10) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000100)={"d4cd98267e4b4bd619d2ef7e42cc7c5d", 0x0, 0x0, {0x9, 0x3}, {0xffffffffffffff1b, 0x64}, 0x0, [0xa0f, 0x3, 0x40f406, 0x40, 0x92e6, 0x5, 0x7, 0x4, 0x1000, 0x8834, 0xfffffffffffffff8, 0xf0, 0x20, 0x1f, 0x80, 0x6]}) (async) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000580)={@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x4, 0x3ff, 0x9}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f0000000400)={"a5a2bdbd68b6c6c61672227c5b9b27e8", 0x0, r6, {0x4, 0xfff}, {0xffffffffffffffe1, 0x2}, 0x35, [0xffffffffffffffff, 0xb3, 0x2, 0x0, 0x7, 0xffffffff, 0x3f, 0x200, 0x80000000, 0xffffffffffffffff, 0x7, 0x1ff, 0x4, 0x20, 0xfffffffffffffffb, 0x6]}) (async) r7 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80400) ioctl$BTRFS_IOC_START_SYNC(r7, 0x80089418, &(0x7f0000000000)) 17:44:35 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, 0x0) 17:44:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:35 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001080)={0x9a, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x1) getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000001140), &(0x7f0000001180)=0x4) 17:44:35 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a9"], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @empty}, {0x1, @random="f8a60bf4880f"}, 0x1a, {0x2, 0x4e23, @local}, 'geneve1\x00'}) 17:44:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001080)={0x9a, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x6, &(0x7f0000001140), &(0x7f0000001180)=0x4) 17:44:36 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a9"], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), r1) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x2004c000) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r5, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x83a}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x20}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x400}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 17:44:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @empty}, {0x0, @random="f8a60bf4880f"}, 0x1a, {0x2, 0x4e23, @local}, 'geneve1\x00'}) 17:44:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}}, 0x0, {}, 'veth0\x00'}) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000180)={0x80000000}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00000000c0)={@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x1, 0x2, 0x2, 0x9, 0x39a3, "6093341a4ea1175958550def66a8ba05ff9f8bbdc59e83f50bfc2ab1cc1510262ba3fd0bb6b3298f0b59741a69933b75ad9747cb31b9d955199b931df413d8b1d43e7845f65f447b57535a491ead0d21b1e76a3ecb05e89cf6b769e3c680c5c9c3e863a0affea8b734990dd073d6f9215f22b81213240015a6098e5bdd5148cd"}) 17:44:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001080)={0x9a, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x6, &(0x7f0000001140), &(0x7f0000001180)=0x4) 17:44:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), r1) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x2004c000) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r5, 0x1}, 0x14}}, 0x0) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r5, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x83a}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x20}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x400}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 17:44:36 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a997"], 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @empty}, {0x0, @random="f8a60bf4880f"}, 0x0, {0x2, 0x4e23, @local}, 'geneve1\x00'}) 17:44:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001080)={0x9a, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x6, &(0x7f0000001140), &(0x7f0000001180)=0x4) 17:44:36 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a997"], 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), r1) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x2004c000) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r5, 0x1}, 0x14}}, 0x0) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r5, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x83a}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x20}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x400}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 17:44:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @empty}, {0x0, @random="f8a60bf4880f"}, 0x0, {0x2, 0x4e23, @local}, 'geneve1\x00'}) 17:44:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:36 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x1) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000001140), &(0x7f0000001180)=0x4) 17:44:36 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a997"], 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1}, 0x14}, 0x9}, 0x0) 17:44:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}}, 0x0, {}, 'veth0\x00'}) (async) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000180)={0x80000000}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)) (async) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00000000c0)={@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x1, 0x2, 0x2, 0x9, 0x39a3, "6093341a4ea1175958550def66a8ba05ff9f8bbdc59e83f50bfc2ab1cc1510262ba3fd0bb6b3298f0b59741a69933b75ad9747cb31b9d955199b931df413d8b1d43e7845f65f447b57535a491ead0d21b1e76a3ecb05e89cf6b769e3c680c5c9c3e863a0affea8b734990dd073d6f9215f22b81213240015a6098e5bdd5148cd"}) 17:44:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @empty}, {0x0, @random="f8a60bf4880f"}, 0x0, {0x2, 0x4e23, @local}, 'geneve1\x00'}) 17:44:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2d}, 0x14}}, 0x0) 17:44:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @empty}, {0x0, @random="f8a60bf4880f"}, 0x1a, {0x2, 0x0, @local}, 'geneve1\x00'}) 17:44:36 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x1) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000001140), &(0x7f0000001180)=0x4) 17:44:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:36 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a997"], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, 0x0, 0x0) 17:44:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2d}, 0x14}}, 0x0) 17:44:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) socketpair(0x9, 0x5, 0x100, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create(0x17b) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f00000001c0)={"143b1d5d2a71d688e421256cd6d24f6d", 0x0, 0x0, {0x5, 0x2}, {0x6, 0x5f}, 0x20, [0xfffffffffffffffb, 0xfffffffffffffffd, 0x400, 0x2, 0xfea, 0x2, 0x1, 0x80000001, 0x9, 0x3, 0x1, 0x5, 0x8, 0x8, 0x5, 0x400]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f00000002c0)={"b7f78ec9a9fc6176c50073e04cc8ec66", 0x0, r4, {0x3f, 0x40007fff}, {0x1, 0x7}, 0x81, [0x1f, 0xfffffffffffffffc, 0x5d, 0x42, 0x6, 0x4, 0x4, 0x0, 0xffffffff, 0xffffffffffff4a92, 0x9, 0x8000000000000007, 0x1ff, 0x6b, 0x1f, 0x6]}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x5118000c}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x0, 0x10, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x48004}, 0x4000000) 17:44:36 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a997"], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, 0x0, 0x0) 17:44:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}}, 0x0, {}, 'veth0\x00'}) (async) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000180)={0x80000000}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00000000c0)={@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x1, 0x2, 0x2, 0x9, 0x39a3, "6093341a4ea1175958550def66a8ba05ff9f8bbdc59e83f50bfc2ab1cc1510262ba3fd0bb6b3298f0b59741a69933b75ad9747cb31b9d955199b931df413d8b1d43e7845f65f447b57535a491ead0d21b1e76a3ecb05e89cf6b769e3c680c5c9c3e863a0affea8b734990dd073d6f9215f22b81213240015a6098e5bdd5148cd"}) 17:44:36 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0x1) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000001140), &(0x7f0000001180)=0x4) 17:44:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (rerun: 32) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2d}, 0x14}}, 0x0) 17:44:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:36 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a997"], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, 0x0, 0x0) 17:44:36 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0x1) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000001140), &(0x7f0000001180)=0x4) 17:44:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000080)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) 17:44:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 17:44:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:36 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a997"], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x9}, 0x0) 17:44:37 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0x1) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000001140), &(0x7f0000001180)=0x4) 17:44:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:37 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'ip6tnl0\x00'}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x0, [0x800, 0x0, 0x3]}, &(0x7f0000000100)=0x44) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) accept4$llc(r2, &(0x7f0000000740)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000780)=0x10, 0x800) bind$llc(r2, &(0x7f0000000180)={0x1a, 0x338, 0xff, 0x0, 0x0, 0x56, @multicast}, 0x10) write$cgroup_netprio_ifpriomap(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="76657468f75f766972745f776966693234008f427542aad79e6c08ea5aeab1b4813020079ec8d1190e2d78e0c3a6ae2fa1d3189107f7a29c9db5b311ae3aaeb00854c68c60b5bb176682c3640aefa5e04d75ab66b9a3e09bc097f09b2064e030704fd348d4aacbded54044187e1e49a154a19ae32912c683048af38b4aea3f0cb06f7e1f0bc0551da0a3a380b8383e8dd08877cae5bf65238180e231ed0622ebb09732e10b7a8a3dd315095686dc6582704dcaf615d2ec7d39e003847e85fff322a84e6370bde575641dc107a0b150"], 0x12) 17:44:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 17:44:37 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a997"], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x9}, 0x0) 17:44:37 executing program 4: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:37 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000001140), &(0x7f0000001180)=0x4) 17:44:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:37 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a997"], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x9}, 0x0) 17:44:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1}, 0x14}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) 17:44:37 executing program 2: syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x6, &(0x7f0000001140), &(0x7f0000001180)=0x4) 17:44:37 executing program 4: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="f6ffffffa99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x100}, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x0) 17:44:37 executing program 2: syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x6, &(0x7f0000001140), &(0x7f0000001180)=0x4) 17:44:37 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a997"], 0x14}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x9}, 0x0) 17:44:37 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'ip6tnl0\x00'}) (async, rerun: 64) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x0, [0x800, 0x0, 0x3]}, &(0x7f0000000100)=0x44) (rerun: 64) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) (async) r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) accept4$llc(r2, &(0x7f0000000740)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000780)=0x10, 0x800) bind$llc(r2, &(0x7f0000000180)={0x1a, 0x338, 0xff, 0x0, 0x0, 0x56, @multicast}, 0x10) write$cgroup_netprio_ifpriomap(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="76657468f75f766972745f776966693234008f427542aad79e6c08ea5aeab1b4813020079ec8d1190e2d78e0c3a6ae2fa1d3189107f7a29c9db5b311ae3aaeb00854c68c60b5bb176682c3640aefa5e04d75ab66b9a3e09bc097f09b2064e030704fd348d4aacbded54044187e1e49a154a19ae32912c683048af38b4aea3f0cb06f7e1f0bc0551da0a3a380b8383e8dd08877cae5bf65238180e231ed0622ebb09732e10b7a8a3dd315095686dc6582704dcaf615d2ec7d39e003847e85fff322a84e6370bde575641dc107a0b150"], 0x12) 17:44:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:37 executing program 4: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:37 executing program 2: syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x6, &(0x7f0000001140), &(0x7f0000001180)=0x4) 17:44:37 executing program 5: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="f6ffffffa99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x100}, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="f6ffffffa99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x100}, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x0) (async) 17:44:37 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000001140), &(0x7f0000001180)=0x4) 17:44:37 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x0, @rand_addr=0x3000000}, 'veth0\x00'}) 17:44:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'ip6tnl0\x00'}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x0, [0x800, 0x0, 0x3]}, &(0x7f0000000100)=0x44) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) accept4$llc(r2, &(0x7f0000000740)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000780)=0x10, 0x800) bind$llc(r2, &(0x7f0000000180)={0x1a, 0x338, 0xff, 0x0, 0x0, 0x56, @multicast}, 0x10) write$cgroup_netprio_ifpriomap(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="76657468f75f766972745f776966693234008f427542aad79e6c08ea5aeab1b4813020079ec8d1190e2d78e0c3a6ae2fa1d3189107f7a29c9db5b311ae3aaeb00854c68c60b5bb176682c3640aefa5e04d75ab66b9a3e09bc097f09b2064e030704fd348d4aacbded54044187e1e49a154a19ae32912c683048af38b4aea3f0cb06f7e1f0bc0551da0a3a380b8383e8dd08877cae5bf65238180e231ed0622ebb09732e10b7a8a3dd315095686dc6582704dcaf615d2ec7d39e003847e85fff322a84e6370bde575641dc107a0b150"], 0x12) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'ip6tnl0\x00'}) (async) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x0, [0x800, 0x0, 0x3]}, &(0x7f0000000100)=0x44) (async) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) (async) syz_init_net_socket$llc(0x1a, 0x3, 0x0) (async) accept4$llc(r2, &(0x7f0000000740)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000780)=0x10, 0x800) (async) bind$llc(r2, &(0x7f0000000180)={0x1a, 0x338, 0xff, 0x0, 0x0, 0x56, @multicast}, 0x10) (async) write$cgroup_netprio_ifpriomap(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="76657468f75f766972745f776966693234008f427542aad79e6c08ea5aeab1b4813020079ec8d1190e2d78e0c3a6ae2fa1d3189107f7a29c9db5b311ae3aaeb00854c68c60b5bb176682c3640aefa5e04d75ab66b9a3e09bc097f09b2064e030704fd348d4aacbded54044187e1e49a154a19ae32912c683048af38b4aea3f0cb06f7e1f0bc0551da0a3a380b8383e8dd08877cae5bf65238180e231ed0622ebb09732e10b7a8a3dd315095686dc6582704dcaf615d2ec7d39e003847e85fff322a84e6370bde575641dc107a0b150"], 0x12) (async) 17:44:38 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000001140), &(0x7f0000001180)=0x4) 17:44:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="f6ffffffa99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x100}, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="f6ffffffa99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x100}, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x0) (async) 17:44:38 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000001140), &(0x7f0000001180)=0x4) 17:44:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:38 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x0, @rand_addr=0x700}, 'veth0\x00'}) 17:44:38 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000001140), &(0x7f0000001180)=0x4) 17:44:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:38 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r4, 0x1}, 0x14}}, 0x0) 17:44:38 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0x0, @rand_addr=0x5}, 'veth0\x00'}) 17:44:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2b}}, 0x0, {}, 'veth0\x00'}) 17:44:38 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x6, 0x0, &(0x7f0000001180)) 17:44:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:38 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r4, 0x1}, 0x14}}, 0x0) 17:44:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:38 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x6, 0x0, &(0x7f0000001180)) 17:44:38 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {0x2, 0xff00}, 'veth0\x00'}) 17:44:38 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r2) (rerun: 32) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r4, 0x1}, 0x14}}, 0x0) 17:44:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:38 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x6, 0x0, &(0x7f0000001180)) 17:44:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2b}}, 0x0, {}, 'veth0\x00'}) 17:44:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) accept4$phonet_pipe(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="b4"], 0x14}}, 0x440f0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x400, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x48800) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x14, r4, 0x208, 0x70bd2d, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x44055}, 0x4000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r6, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r5) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r8 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) sendmsg$BATADV_CMD_SET_HARDIF(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x54, r7, 0x1, 0xab09, 0x0, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7fd}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x41}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x54}}, 0x4) 17:44:38 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000001140), 0x0) 17:44:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000001140), 0x0) 17:44:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) accept4$phonet_pipe(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="b4"], 0x14}}, 0x440f0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x400, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x48800) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x14, r4, 0x208, 0x70bd2d, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x44055}, 0x4000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r6, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r5) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r8 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) sendmsg$BATADV_CMD_SET_HARDIF(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x54, r7, 0x1, 0xab09, 0x0, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7fd}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x41}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x54}}, 0x4) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) accept4$phonet_pipe(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="b4"], 0x14}}, 0x440f0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x400, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x48800) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x14, r4, 0x208, 0x70bd2d, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x44055}, 0x4000) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_REMOVEDEF(r6, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r5) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) (async) sendmsg$BATADV_CMD_SET_HARDIF(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x54, r7, 0x1, 0xab09, 0x0, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7fd}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x41}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x54}}, 0x4) (async) 17:44:39 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000001140), 0x0) 17:44:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2b}}, 0x0, {}, 'veth0\x00'}) 17:44:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) accept4$phonet_pipe(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="b4"], 0x14}}, 0x440f0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x400, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x48800) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x14, r4, 0x208, 0x70bd2d, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x44055}, 0x4000) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r6, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r5) (async) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r8 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) sendmsg$BATADV_CMD_SET_HARDIF(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x54, r7, 0x1, 0xab09, 0x0, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7fd}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x41}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x54}}, 0x4) 17:44:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='4\x00\x00\x00\x00\x00\x00'], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r2, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@private, @initdev, 0x0}, &(0x7f0000000080)=0xc) r4 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r5}, 0xc) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x2, 0x0, 0x8001, 0xc, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, 0x7f07, 0x40, 0x5, 0x80000000}}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0xf8, r2, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x80, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x44040}, 0x20000480) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000440)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r10, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r10, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r7, 0x800, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x40}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10000080}, 0x20000040) sendmsg$BATADV_CMD_SET_HARDIF(r8, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r9, 0x1}, 0x14}}, 0x0) 17:44:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x6, @broadcast}, 0x4, {0x2, 0x0, @local}, 'ip6gretap0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x12c, 0x0, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0xbc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xaa, 0x4, "df1df3a572a99121822e4f502fa1132e8a6f525fa9b2326c9e4fc76c8dee27eb43bb0698e89387c248a03c57eb123e1f6d3f33763e150ce3d8b8e35b41e9d32b1f2fa428900fa938a8978a9c7a9ec708da65185cdc9e385058ac6d71ecf5b012f5deef2f917e990a1629d6a838db450a797211262291a3e370f2ce8621d78a5d24c85ddb8e0e5d9f5dac3b110c274eeebd19820bfe58cad331064e8defe866841c6c159c5583"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x8}, 0x40) 17:44:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='4\x00\x00\x00\x00\x00\x00'], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) (rerun: 32) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r2, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) (async) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@private, @initdev, 0x0}, &(0x7f0000000080)=0xc) (async, rerun: 32) r4 = socket$l2tp(0x2, 0x2, 0x73) (rerun: 32) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r5}, 0xc) (async) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x2, 0x0, 0x8001, 0xc, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, 0x7f07, 0x40, 0x5, 0x80000000}}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0xf8, r2, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x80, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x44040}, 0x20000480) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000440)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r8 = socket$nl_generic(0x10, 0x3, 0x10) (async) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async, rerun: 64) r10 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$BATADV_CMD_GET_GATEWAYS(r10, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r10, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r7, 0x800, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x40}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10000080}, 0x20000040) sendmsg$BATADV_CMD_SET_HARDIF(r8, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r9, 0x1}, 0x14}}, 0x0) 17:44:39 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x2, 0xfeff}, 'veth0\x00'}) 17:44:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x7516e685}, 0x14}}, 0x0) 17:44:39 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x6, @broadcast}, 0x4, {0x2, 0x0, @local}, 'ip6gretap0\x00'}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$ETHTOOL_MSG_DEBUG_SET(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x12c, 0x0, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0xbc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xaa, 0x4, "df1df3a572a99121822e4f502fa1132e8a6f525fa9b2326c9e4fc76c8dee27eb43bb0698e89387c248a03c57eb123e1f6d3f33763e150ce3d8b8e35b41e9d32b1f2fa428900fa938a8978a9c7a9ec708da65185cdc9e385058ac6d71ecf5b012f5deef2f917e990a1629d6a838db450a797211262291a3e370f2ce8621d78a5d24c85ddb8e0e5d9f5dac3b110c274eeebd19820bfe58cad331064e8defe866841c6c159c5583"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x8}, 0x40) 17:44:39 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='4\x00\x00\x00\x00\x00\x00'], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r2, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@private, @initdev, 0x0}, &(0x7f0000000080)=0xc) r4 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r5}, 0xc) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x2, 0x0, 0x8001, 0xc, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, 0x7f07, 0x40, 0x5, 0x80000000}}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0xf8, r2, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x80, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x44040}, 0x20000480) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000440)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r10, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r10, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r7, 0x800, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x40}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10000080}, 0x20000040) sendmsg$BATADV_CMD_SET_HARDIF(r8, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r9, 0x1}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='4\x00\x00\x00\x00\x00\x00'], 0x14}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) (async) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r2, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) (async) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@private, @initdev}, &(0x7f0000000080)=0xc) (async) socket$l2tp(0x2, 0x2, 0x73) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) (async) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, r5}, 0xc) (async) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x2, 0x0, 0x8001, 0xc, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, 0x7f07, 0x40, 0x5, 0x80000000}}) (async) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0xf8, r2, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x80, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x44040}, 0x20000480) (async) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000440)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r10, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r10, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r7, 0x800, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x40}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10000080}, 0x20000040) (async) sendmsg$BATADV_CMD_SET_HARDIF(r8, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r9, 0x1}, 0x14}}, 0x0) (async) 17:44:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, 0x0, 0x0) 17:44:40 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x6, @broadcast}, 0x4, {0x2, 0x0, @local}, 'ip6gretap0\x00'}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) sendmsg$ETHTOOL_MSG_DEBUG_SET(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x12c, 0x0, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0xbc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xaa, 0x4, "df1df3a572a99121822e4f502fa1132e8a6f525fa9b2326c9e4fc76c8dee27eb43bb0698e89387c248a03c57eb123e1f6d3f33763e150ce3d8b8e35b41e9d32b1f2fa428900fa938a8978a9c7a9ec708da65185cdc9e385058ac6d71ecf5b012f5deef2f917e990a1629d6a838db450a797211262291a3e370f2ce8621d78a5d24c85ddb8e0e5d9f5dac3b110c274eeebd19820bfe58cad331064e8defe866841c6c159c5583"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x8}, 0x40) 17:44:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x8000000}, 0x14}}, 0x0) 17:44:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, 0x0, 0x0) 17:44:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r2, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc5}, 0xc0004) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) 17:44:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {0x7}, 'veth0\x00'}) 17:44:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, 0x0, 0x0) 17:44:40 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x34, 0x1, 0x81, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000001c0)={'filter\x00', 0x0, 0x3, 0x6a, [0xffff, 0x3, 0x9, 0x4, 0x1f, 0x8], 0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f0000000140)=""/106}, &(0x7f0000000240)=0x78) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x4e23, @empty}, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x6, 0x0, 0x0, 0x0, 0xfff9, &(0x7f00000002c0)='veth1_macvtap\x00', 0x9, 0x1, 0x85}) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth1\x00'}) 17:44:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r2, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) (async) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc5}, 0xc0004) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) 17:44:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r2, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc5}, 0xc0004) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) 17:44:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) 17:44:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r2, &(0x7f00000009c0)='cpuset.cpus\x00', 0x2, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc5}, 0xc0004) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) 17:44:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, 0x0, 0x0) 17:44:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) 17:44:40 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) socketpair(0x34, 0x1, 0x81, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000001c0)={'filter\x00', 0x0, 0x3, 0x6a, [0xffff, 0x3, 0x9, 0x4, 0x1f, 0x8], 0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f0000000140)=""/106}, &(0x7f0000000240)=0x78) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x4e23, @empty}, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x6, 0x0, 0x0, 0x0, 0xfff9, &(0x7f00000002c0)='veth1_macvtap\x00', 0x9, 0x1, 0x85}) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth1\x00'}) 17:44:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x6, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) 17:44:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) 17:44:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="21302b60178e1e83dbee0b5ed28a7f810ab53c93cad1afb1561c9e30e53b08895ceacb9e15789a037316d71caea72c998cab6ca50ea2338f513c417fadeb55dfe2b2c8d92d41c6205565cc3b54457959e10261c54bd23a40955544969a956d3fd2631c174008e59a437e9f8072e34d7ace8deedfa7c8a563be8224416d45fa7d6018ce8e4af4fde8fff7747928fe57045024529ef66ea893a54c0f4700c0b5d9a682efc89d03d7e1d6bc80ecde550aab704e1d98d2a66f3ad332e135972223a2b573e150f31571255fd0f346449741092bc57dce3c50eb", @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) 17:44:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:40 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) 17:44:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="21302b60178e1e83dbee0b5ed28a7f810ab53c93cad1afb1561c9e30e53b08895ceacb9e15789a037316d71caea72c998cab6ca50ea2338f513c417fadeb55dfe2b2c8d92d41c6205565cc3b54457959e10261c54bd23a40955544969a956d3fd2631c174008e59a437e9f8072e34d7ace8deedfa7c8a563be8224416d45fa7d6018ce8e4af4fde8fff7747928fe57045024529ef66ea893a54c0f4700c0b5d9a682efc89d03d7e1d6bc80ecde550aab704e1d98d2a66f3ad332e135972223a2b573e150f31571255fd0f346449741092bc57dce3c50eb", @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="21302b60178e1e83dbee0b5ed28a7f810ab53c93cad1afb1561c9e30e53b08895ceacb9e15789a037316d71caea72c998cab6ca50ea2338f513c417fadeb55dfe2b2c8d92d41c6205565cc3b54457959e10261c54bd23a40955544969a956d3fd2631c174008e59a437e9f8072e34d7ace8deedfa7c8a563be8224416d45fa7d6018ce8e4af4fde8fff7747928fe57045024529ef66ea893a54c0f4700c0b5d9a682efc89d03d7e1d6bc80ecde550aab704e1d98d2a66f3ad332e135972223a2b573e150f31571255fd0f346449741092bc57dce3c50eb", @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) (async) 17:44:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:40 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:41 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x34, 0x1, 0x81, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000001c0)={'filter\x00', 0x0, 0x3, 0x6a, [0xffff, 0x3, 0x9, 0x4, 0x1f, 0x8], 0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f0000000140)=""/106}, &(0x7f0000000240)=0x78) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x4e23, @empty}, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x6, 0x0, 0x0, 0x0, 0xfff9, &(0x7f00000002c0)='veth1_macvtap\x00', 0x9, 0x1, 0x85}) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth1\x00'}) socket$inet_udp(0x2, 0x2, 0x0) (async) socketpair(0x34, 0x1, 0x81, &(0x7f0000000080)) (async) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000001c0)={'filter\x00', 0x0, 0x3, 0x6a, [0xffff, 0x3, 0x9, 0x4, 0x1f, 0x8], 0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f0000000140)=""/106}, &(0x7f0000000240)=0x78) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x4e23, @empty}, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x6, 0x0, 0x0, 0x0, 0xfff9, &(0x7f00000002c0)='veth1_macvtap\x00', 0x9, 0x1, 0x85}) (async) bind$inet(r2, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00'}) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth1\x00'}) (async) 17:44:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) 17:44:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x3f00}, 0x14}}, 0x0) 17:44:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="21302b60178e1e83dbee0b5ed28a7f810ab53c93cad1afb1561c9e30e53b08895ceacb9e15789a037316d71caea72c998cab6ca50ea2338f513c417fadeb55dfe2b2c8d92d41c6205565cc3b54457959e10261c54bd23a40955544969a956d3fd2631c174008e59a437e9f8072e34d7ace8deedfa7c8a563be8224416d45fa7d6018ce8e4af4fde8fff7747928fe57045024529ef66ea893a54c0f4700c0b5d9a682efc89d03d7e1d6bc80ecde550aab704e1d98d2a66f3ad332e135972223a2b573e150f31571255fd0f346449741092bc57dce3c50eb", @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="21302b60178e1e83dbee0b5ed28a7f810ab53c93cad1afb1561c9e30e53b08895ceacb9e15789a037316d71caea72c998cab6ca50ea2338f513c417fadeb55dfe2b2c8d92d41c6205565cc3b54457959e10261c54bd23a40955544969a956d3fd2631c174008e59a437e9f8072e34d7ace8deedfa7c8a563be8224416d45fa7d6018ce8e4af4fde8fff7747928fe57045024529ef66ea893a54c0f4700c0b5d9a682efc89d03d7e1d6bc80ecde550aab704e1d98d2a66f3ad332e135972223a2b573e150f31571255fd0f346449741092bc57dce3c50eb", @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) (async) 17:44:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:41 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) 17:44:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x700, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a997"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) 17:44:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, 0x0, 0x0) 17:44:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:41 executing program 0: ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0xc) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @broadcast}, 0x0, {}, 'veth0_to_bond\x00'}) 17:44:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)=""/45, &(0x7f0000000100)=0xffffffffffffff77) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x4, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) ioctl$int_out(r0, 0x2, &(0x7f0000000140)) 17:44:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a997"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r1) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) 17:44:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, 0x0, 0x0) 17:44:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a997"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a997"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, 0x0, 0x0) 17:44:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r1) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r3, 0x1}, 0x14}}, 0x0) 17:44:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a997"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:41 executing program 0: ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0xc) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @broadcast}, 0x0, {}, 'veth0_to_bond\x00'}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0xc) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @broadcast}, 0x0, {}, 'veth0_to_bond\x00'}) (async) 17:44:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) 17:44:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) getgid() r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r6) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r5, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1a0, r5, 0x4, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x4004804}, 0x0) 17:44:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x0, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x6, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x0, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) 17:44:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) 17:44:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) getgid() r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r6) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r5, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1a0, r5, 0x4, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x4004804}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) getgid() (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r6) (async) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r5, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) (async) sendmsg$ETHTOOL_MSG_COALESCE_GET(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1a0, r5, 0x4, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x4004804}, 0x0) (async) 17:44:41 executing program 0: ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, 0x0) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000a80)={0x2, 0x4e24, @broadcast}, 0x10) (async) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0xc) (async) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @broadcast}, 0x0, {}, 'veth0_to_bond\x00'}) 17:44:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) 17:44:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r1, 0x0, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) getgid() r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r6) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r5, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1a0, r5, 0x4, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x4004804}, 0x0) 17:44:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) getgid() r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r6) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r5, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1a0, r5, 0x4, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x4004804}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) getgid() (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r6) (async) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r5, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x38}}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) (async) sendmsg$ETHTOOL_MSG_COALESCE_GET(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1a0, r5, 0x4, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x4004804}, 0x0) (async) 17:44:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) 17:44:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) 17:44:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x10}, 0x14}}, 0x0) 17:44:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}}, 0x0, {0x2, 0x0, @multicast2}, 'veth0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r4, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) 17:44:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) 17:44:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r3, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_LNS_MODE={0x5}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @local}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040}, 0x800) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001cec1dee8fd57129552ac339a70d5c1e89e3ad2c983d9518ef9611e878792c2cfeaf9a605d4f71ea6019b2466d5e13d59496aa789b11c39ca97d64185a33980a3879890fe454f6281b97efe37b7fe7a2e87dac72b847f593cf4879615b", @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) 17:44:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0x0, @broadcast=0xf}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) (async, rerun: 64) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async, rerun: 64) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r3, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_LNS_MODE={0x5}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @local}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040}, 0x800) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001cec1dee8fd57129552ac339a70d5c1e89e3ad2c983d9518ef9611e878792c2cfeaf9a605d4f71ea6019b2466d5e13d59496aa789b11c39ca97d64185a33980a3879890fe454f6281b97efe37b7fe7a2e87dac72b847f593cf4879615b", @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) 17:44:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) 17:44:42 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(r3, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x84, r4, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'rose0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x40}, 0x0) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r5, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) r6 = accept$inet(r0, &(0x7f0000000040)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r5, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'batadv0\x00'}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_MTU={0x6}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000001}, 0x4040044) 17:44:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x8, 0xff00, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}}, 0x0, {0x2, 0x0, @multicast2}, 'veth0\x00'}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async, rerun: 32) r2 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async, rerun: 64) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r4, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) (rerun: 64) 17:44:42 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(r3, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x84, r4, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'rose0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x40}, 0x0) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r5, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) r6 = accept$inet(r0, &(0x7f0000000040)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r5, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'batadv0\x00'}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_MTU={0x6}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000001}, 0x4040044) 17:44:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(0x0, r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000a99734"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r3, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_LNS_MODE={0x5}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @local}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040}, 0x800) (async) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001cec1dee8fd57129552ac339a70d5c1e89e3ad2c983d9518ef9611e878792c2cfeaf9a605d4f71ea6019b2466d5e13d59496aa789b11c39ca97d64185a33980a3879890fe454f6281b97efe37b7fe7a2e87dac72b847f593cf4879615b", @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) 17:44:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x7, 0x4, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) 17:44:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:44:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x80086301, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x0, {}, 'veth0\x00'}) [ 2808.852699][T11818] ------------[ cut here ]------------ [ 2808.872039][T11818] refcount_t: decrement hit 0; leaking memory. 17:44:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8934, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}}, 0x0, {0x2, 0x0, @multicast2}, 'veth0\x00'}) (async, rerun: 32) r1 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) (async, rerun: 64) r2 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r2) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x814) (async, rerun: 64) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r4, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) (rerun: 64) [ 2808.900595][T11818] WARNING: CPU: 1 PID: 11818 at lib/refcount.c:31 refcount_warn_saturate+0xbf/0x1e0 [ 2808.921320][T11818] Modules linked in: [ 2808.928960][T11818] CPU: 1 PID: 11818 Comm: syz-executor.1 Not tainted 5.17.0-rc2-syzkaller-00650-g5a8fb33e5305 #0 17:44:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) [ 2808.951449][T11818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2808.970378][T11818] RIP: 0010:refcount_warn_saturate+0xbf/0x1e0 [ 2808.984170][T11818] Code: 1d f4 70 a0 09 31 ff 89 de e8 4d bc 99 fd 84 db 75 e0 e8 64 b8 99 fd 48 c7 c7 20 0c 06 8a c6 05 d4 70 a0 09 01 e8 9e 4e 28 05 <0f> 0b eb c4 e8 48 b8 99 fd 0f b6 1d c3 70 a0 09 31 ff 89 de e8 18 17:44:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) [ 2809.041821][T11818] RSP: 0018:ffffc9000f18f400 EFLAGS: 00010282 [ 2809.051461][T11818] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 2809.060477][T11818] RDX: 0000000000040000 RSI: ffffffff815fb318 RDI: fffff52001e31e72 [ 2809.073246][T11818] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 17:44:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x2a, {}, 'veth0\x00'}) [ 2809.096300][T11818] R10: ffffffff815f507e R11: 0000000000000000 R12: 1ffff92001e31e85 [ 2809.110506][T11818] R13: 0000000000000000 R14: ffff88801bfc0600 R15: 0000000000000000 [ 2809.136102][T11818] FS: 00007fb58805e700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 17:44:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x3a, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) [ 2809.166903][T11818] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2809.174098][T11818] CR2: 00007f8d42e451b8 CR3: 000000006b458000 CR4: 00000000003506e0 [ 2809.203341][T11818] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 17:44:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x89a0, &(0x7f0000000000)={{0x10, 0x0, @broadcast}, {0x1, @dev}, 0x2a, {}, 'veth0\x00'}) [ 2809.250024][T11818] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2809.270736][T11818] Call Trace: [ 2809.277821][T11818] [ 2809.293549][T11818] ref_tracker_free+0x53f/0x6c0 [ 2809.317382][T11818] ? ref_tracker_dir_exit+0x3e0/0x3e0 [ 2809.333807][T11818] ? lockdep_hardirqs_on+0x79/0x100 [ 2809.355481][T11818] ? slab_free_freelist_hook+0x8b/0x1c0 [ 2809.369342][T11818] ? smc_pnet_add+0x5d7/0x15f0 [ 2809.378323][T11818] ? kfree+0xcb/0x280 [ 2809.382745][T11818] smc_pnet_add+0x5fc/0x15f0 [ 2809.393999][T11818] ? smc_pnet_find_ndev_pnetid_by_table+0x3f0/0x3f0 [ 2809.410167][T11818] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2809.421855][T11818] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 2809.433953][T11818] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 2809.450717][T11818] genl_family_rcv_msg_doit+0x228/0x320 [ 2809.458782][T11818] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 2809.469381][T11818] ? mutex_lock_io_nested+0x1150/0x1150 [ 2809.475470][T11818] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2809.482328][T11818] ? ns_capable+0xd9/0x100 [ 2809.487629][T11818] genl_rcv_msg+0x328/0x580 [ 2809.492764][T11818] ? genl_get_cmd+0x480/0x480 [ 2809.501886][T11818] ? smc_pnet_find_ndev_pnetid_by_table+0x3f0/0x3f0 [ 2809.513000][T11818] ? lock_release+0x720/0x720 [ 2809.522475][T11818] ? ref_tracker_dir_exit+0x3e0/0x3e0 [ 2809.528453][T11818] netlink_rcv_skb+0x153/0x420 [ 2809.538676][T11818] ? genl_get_cmd+0x480/0x480 [ 2809.543822][T11818] ? netlink_ack+0xa60/0xa60 [ 2809.554225][T11818] ? netlink_deliver_tap+0x1b1/0xc40 [ 2809.561342][T11818] genl_rcv+0x24/0x40 [ 2809.566048][T11818] netlink_unicast+0x539/0x7e0 [ 2809.571261][T11818] ? netlink_attachskb+0x880/0x880 [ 2809.579574][T11818] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2809.586391][T11818] netlink_sendmsg+0x904/0xe00 [ 2809.591783][T11818] ? netlink_unicast+0x7e0/0x7e0 [ 2809.597212][T11818] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2809.603823][T11818] ? netlink_unicast+0x7e0/0x7e0 [ 2809.609557][T11818] sock_sendmsg+0xcf/0x120 [ 2809.614495][T11818] ____sys_sendmsg+0x6e8/0x810 [ 2809.620009][T11818] ? kernel_sendmsg+0x50/0x50 [ 2809.625247][T11818] ? do_recvmmsg+0x6d0/0x6d0 [ 2809.630229][T11818] ? lock_chain_count+0x20/0x20 [ 2809.635654][T11818] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2809.642053][T11818] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2809.648853][T11818] ? futex_wait+0x533/0x670 [ 2809.653586][T11818] ___sys_sendmsg+0xf3/0x170 [ 2809.664498][T11818] ? sendmsg_copy_msghdr+0x160/0x160 [ 2809.679914][T11818] ? lock_downgrade+0x6e0/0x6e0 [ 2809.687814][T11818] ? __fget_files+0x28c/0x470 [ 2809.692684][T11818] ? __fget_light+0xea/0x280 [ 2809.706031][T11818] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2809.721900][T11818] __sys_sendmsg+0xe5/0x1b0 [ 2809.728309][T11818] ? __sys_sendmsg_sock+0x30/0x30 [ 2809.733628][T11818] ? syscall_enter_from_user_mode+0x21/0x70 [ 2809.747347][T11818] do_syscall_64+0x35/0xb0 [ 2809.752056][T11818] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2809.758796][T11818] RIP: 0033:0x7fb5896e9059 [ 2809.764301][T11818] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2809.786837][T11818] RSP: 002b:00007fb58805e168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2809.795742][T11818] RAX: ffffffffffffffda RBX: 00007fb5897fbf60 RCX: 00007fb5896e9059 [ 2809.804189][T11818] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000006 [ 2809.820266][T11818] RBP: 00007fb58974308d R08: 0000000000000000 R09: 0000000000000000 [ 2809.831552][T11818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2809.840527][T11818] R13: 00007fff21f112af R14: 00007fb58805e300 R15: 0000000000022000 [ 2809.848891][T11818] [ 2809.852166][T11818] Kernel panic - not syncing: panic_on_warn set ... [ 2809.858746][T11818] CPU: 0 PID: 11818 Comm: syz-executor.1 Not tainted 5.17.0-rc2-syzkaller-00650-g5a8fb33e5305 #0 [ 2809.869250][T11818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2809.884105][T11818] Call Trace: [ 2809.887387][T11818] [ 2809.890318][T11818] dump_stack_lvl+0xcd/0x134 [ 2809.894914][T11818] panic+0x2b0/0x6dd [ 2809.898858][T11818] ? __warn_printk+0xf3/0xf3 [ 2809.903469][T11818] ? __warn.cold+0x1d1/0x2cf [ 2809.908063][T11818] ? refcount_warn_saturate+0xbf/0x1e0 [ 2809.913530][T11818] __warn.cold+0x1ec/0x2cf [ 2809.917950][T11818] ? wake_up_klogd.part.0+0x8e/0xd0 [ 2809.923164][T11818] ? refcount_warn_saturate+0xbf/0x1e0 [ 2809.928623][T11818] report_bug+0x1bd/0x210 [ 2809.932956][T11818] handle_bug+0x3c/0x60 [ 2809.937108][T11818] exc_invalid_op+0x14/0x40 [ 2809.941611][T11818] asm_exc_invalid_op+0x12/0x20 [ 2809.946456][T11818] RIP: 0010:refcount_warn_saturate+0xbf/0x1e0 [ 2809.952522][T11818] Code: 1d f4 70 a0 09 31 ff 89 de e8 4d bc 99 fd 84 db 75 e0 e8 64 b8 99 fd 48 c7 c7 20 0c 06 8a c6 05 d4 70 a0 09 01 e8 9e 4e 28 05 <0f> 0b eb c4 e8 48 b8 99 fd 0f b6 1d c3 70 a0 09 31 ff 89 de e8 18 [ 2809.972240][T11818] RSP: 0018:ffffc9000f18f400 EFLAGS: 00010282 [ 2809.978493][T11818] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 2809.986465][T11818] RDX: 0000000000040000 RSI: ffffffff815fb318 RDI: fffff52001e31e72 [ 2809.994435][T11818] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 2810.002401][T11818] R10: ffffffff815f507e R11: 0000000000000000 R12: 1ffff92001e31e85 [ 2810.010455][T11818] R13: 0000000000000000 R14: ffff88801bfc0600 R15: 0000000000000000 [ 2810.018428][T11818] ? wake_up_klogd.part.0+0x8e/0xd0 [ 2810.023637][T11818] ? vprintk+0x88/0x90 [ 2810.027712][T11818] ref_tracker_free+0x53f/0x6c0 [ 2810.032566][T11818] ? ref_tracker_dir_exit+0x3e0/0x3e0 [ 2810.037948][T11818] ? lockdep_hardirqs_on+0x79/0x100 [ 2810.043171][T11818] ? slab_free_freelist_hook+0x8b/0x1c0 [ 2810.048735][T11818] ? smc_pnet_add+0x5d7/0x15f0 [ 2810.053504][T11818] ? kfree+0xcb/0x280 [ 2810.057500][T11818] smc_pnet_add+0x5fc/0x15f0 [ 2810.062096][T11818] ? smc_pnet_find_ndev_pnetid_by_table+0x3f0/0x3f0 [ 2810.068682][T11818] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2810.074922][T11818] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 2810.082295][T11818] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 2810.089585][T11818] genl_family_rcv_msg_doit+0x228/0x320 [ 2810.095130][T11818] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 2810.102611][T11818] ? mutex_lock_io_nested+0x1150/0x1150 [ 2810.108187][T11818] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2810.114443][T11818] ? ns_capable+0xd9/0x100 [ 2810.118870][T11818] genl_rcv_msg+0x328/0x580 [ 2810.123378][T11818] ? genl_get_cmd+0x480/0x480 [ 2810.128100][T11818] ? smc_pnet_find_ndev_pnetid_by_table+0x3f0/0x3f0 [ 2810.134707][T11818] ? lock_release+0x720/0x720 [ 2810.140979][T11818] ? ref_tracker_dir_exit+0x3e0/0x3e0 [ 2810.146383][T11818] netlink_rcv_skb+0x153/0x420 [ 2810.151164][T11818] ? genl_get_cmd+0x480/0x480 [ 2810.155862][T11818] ? netlink_ack+0xa60/0xa60 [ 2810.165424][T11818] ? netlink_deliver_tap+0x1b1/0xc40 [ 2810.170728][T11818] genl_rcv+0x24/0x40 [ 2810.174709][T11818] netlink_unicast+0x539/0x7e0 [ 2810.179482][T11818] ? netlink_attachskb+0x880/0x880 [ 2810.184587][T11818] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2810.190842][T11818] netlink_sendmsg+0x904/0xe00 [ 2810.195606][T11818] ? netlink_unicast+0x7e0/0x7e0 [ 2810.200545][T11818] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2810.206801][T11818] ? netlink_unicast+0x7e0/0x7e0 [ 2810.211739][T11818] sock_sendmsg+0xcf/0x120 [ 2810.216156][T11818] ____sys_sendmsg+0x6e8/0x810 [ 2810.220918][T11818] ? kernel_sendmsg+0x50/0x50 [ 2810.225592][T11818] ? do_recvmmsg+0x6d0/0x6d0 [ 2810.230182][T11818] ? lock_chain_count+0x20/0x20 [ 2810.235037][T11818] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2810.241024][T11818] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2810.247265][T11818] ? futex_wait+0x533/0x670 [ 2810.251772][T11818] ___sys_sendmsg+0xf3/0x170 [ 2810.256372][T11818] ? sendmsg_copy_msghdr+0x160/0x160 [ 2810.261662][T11818] ? lock_downgrade+0x6e0/0x6e0 [ 2810.266524][T11818] ? __fget_files+0x28c/0x470 [ 2810.271212][T11818] ? __fget_light+0xea/0x280 [ 2810.275804][T11818] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2810.282059][T11818] __sys_sendmsg+0xe5/0x1b0 [ 2810.286573][T11818] ? __sys_sendmsg_sock+0x30/0x30 [ 2810.291609][T11818] ? syscall_enter_from_user_mode+0x21/0x70 [ 2810.297513][T11818] do_syscall_64+0x35/0xb0 [ 2810.301936][T11818] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2810.307830][T11818] RIP: 0033:0x7fb5896e9059 [ 2810.312247][T11818] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2810.332025][T11818] RSP: 002b:00007fb58805e168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2810.340443][T11818] RAX: ffffffffffffffda RBX: 00007fb5897fbf60 RCX: 00007fb5896e9059 [ 2810.348417][T11818] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000006 [ 2810.356469][T11818] RBP: 00007fb58974308d R08: 0000000000000000 R09: 0000000000000000 [ 2810.364438][T11818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2810.372404][T11818] R13: 00007fff21f112af R14: 00007fb58805e300 R15: 0000000000022000 [ 2810.380387][T11818] [ 2810.383746][T11818] Kernel Offset: disabled [ 2810.388370][T11818] Rebooting in 86400 seconds..