1, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x9, 0x19, 0x7, 0x5, 0x3, "8a495cb6997d090148597445a87008cbb0a2e9"}) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x0, 0x4, 0x0, 0x3, 0x9, 0x0, 0x20, 0x0, 0x6, 0x0, 0x1, 0x0, 0x400, 0x0, 0x1f, 0x2, 0x0, 0x2, 0x80000001, 0x0, 0x1, 0x0, 0x3ff, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x80, 0x0, 0x2, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x74, 0x4c93, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x9, 0x19, 0x7, 0x5, 0x3, "8a495cb6997d090148597445a87008cbb0a2e9"}) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x9, 0x19, 0x7, 0x5, 0x3, "8a495cb6997d090148597445a87008cbb0a2e9"}) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x0, 0x1, 0x0, 0x400, 0x0, 0x1f, 0x2, 0x0, 0x2, 0x80000001, 0x0, 0x1, 0x0, 0x3ff, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x80, 0x0, 0x2, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x74, 0x4c93, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x0, 0x401, 0x5, 0x0, 0x0, 0x8, 0x4, 0x0, 0x3, 0x9, 0x0, 0x20, 0x0, 0x6, 0x0, 0x1, 0x0, 0x400, 0x0, 0x1f, 0x2, 0x0, 0x2, 0x80000001, 0x0, 0x1, 0x0, 0x3ff, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x80, 0x0, 0x2, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x74, 0x4c93, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x0, 0x401, 0x5, 0x4521, 0x0, 0x0, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x0, 0x1, 0x0, 0x400, 0x0, 0x1f, 0x2, 0x0, 0x2, 0x80000001, 0x0, 0x1, 0x0, 0x3ff, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x80, 0x0, 0x2, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x74, 0x4c93, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) r1 = socket$l2tp(0x2, 0x2, 0x73) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001340)=ANY=[@ANYBLOB="5c00000080fc93ad5a06000000000000003008ad8cbf1524b42913a7b14aa515477f934fb7fa6ac992ed06d7551b8927048baca8bc011d57dee921a2d7ad52d887", @ANYRES16=0x0, @ANYBLOB="370f000000000000000001000000050007000000000008000900000000001400200000000000000000000000ffffe000000108001700", @ANYRES32=r1, @ANYBLOB="060002000100000014001f00"/28], 0x5c}}, 0x48000) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_misc(r2, &(0x7f00000000c0)={'syz0', "007053c6eba3abac2e5cdb55c6fcc95624d71127fca4f13aa36e759c27ac682aaf084f5ad3e421e4847905727317d785f2a05d78dfa9cd9a0f6aca09104cd7ae380221a3c269d1b3c7ea6f2a28370c57cb0ac43b162ce2cc162f37cae99fb22e22d677c1b11b3a939acd99db2db2948dbb7ee4bced5a4d7b7827a12a5be5ce6d33b8491d78e60db356ffc5"}, 0x8f) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) r4 = syz_open_pts(r3, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) r1 = socket$l2tp(0x2, 0x2, 0x73) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001340)=ANY=[@ANYBLOB="5c00000080fc93ad5a06000000000000003008ad8cbf1524b42913a7b14aa515477f934fb7fa6ac992ed06d7551b8927048baca8bc011d57dee921a2d7ad52d887", @ANYRES16=0x0, @ANYBLOB="370f000000000000000001000000050007000000000008000900000000001400200000000000000000000000ffffe000000108001700", @ANYRES32=r1, @ANYBLOB="060002000100000014001f00"/28], 0x5c}}, 0x48000) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_misc(r2, &(0x7f00000000c0)={'syz0', "007053c6eba3abac2e5cdb55c6fcc95624d71127fca4f13aa36e759c27ac682aaf084f5ad3e421e4847905727317d785f2a05d78dfa9cd9a0f6aca09104cd7ae380221a3c269d1b3c7ea6f2a28370c57cb0ac43b162ce2cc162f37cae99fb22e22d677c1b11b3a939acd99db2db2948dbb7ee4bced5a4d7b7827a12a5be5ce6d33b8491d78e60db356ffc5"}, 0x8f) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) r4 = syz_open_pts(r3, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x0, 0x1, 0x0, 0x400, 0x0, 0x1f, 0x2, 0x0, 0x2, 0x80000001, 0x0, 0x1, 0x0, 0x3ff, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x80, 0x0, 0x2, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x74, 0x4c93, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x0, 0x0, 0x1, 0x0, 0x3ff, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x80, 0x0, 0x2, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x74, 0x4c93, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x0, 0x3ff, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x80, 0x0, 0x2, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x74, 0x4c93, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x0, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x80, 0x0, 0x2, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x74, 0x4c93, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x0, 0x3ff, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x80, 0x0, 0x2, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x74, 0x4c93, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80, 0x0, 0x2, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x74, 0x4c93, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x80, 0x0, 0x2, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x74, 0x4c93, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x0, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x80, 0x0, 0x2, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x74, 0x4c93, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x0, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) r5 = socket$inet6(0xa, 0x802, 0xefd) ioctl$sock_ifreq(r5, 0x87, &(0x7f00000000c0)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="7eee4084d2c43dbe463450377bf50a2eab251853793ab814f2dc7d91f9fef71d"}) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x0, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) r5 = socket$inet6(0xa, 0x802, 0xefd) ioctl$sock_ifreq(r5, 0x87, &(0x7f00000000c0)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="7eee4084d2c43dbe463450377bf50a2eab251853793ab814f2dc7d91f9fef71d"}) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x2, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x74, 0x4c93, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x0, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x0, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x0, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="170989b400000000000001000000050007000000000008000900040000001400200000000000000000000000ffffe000000108000a0000000000060002000100000014001f00"/86], 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r4 = accept4$netrom(r0, &(0x7f00000000c0)={{0x3, @default}, [@remote, @remote, @rose, @netrom, @default, @default, @null, @rose]}, &(0x7f0000000000)=0x48, 0x0) fcntl$dupfd(r0, 0x0, r4) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x40812) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x18) 02:16:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x0, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="170989b400000000000001000000050007000000000008000900040000001400200000000000000000000000ffffe000000108000a0000000000060002000100000014001f00"/86], 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r4 = accept4$netrom(r0, &(0x7f00000000c0)={{0x3, @default}, [@remote, @remote, @rose, @netrom, @default, @default, @null, @rose]}, &(0x7f0000000000)=0x48, 0x0) fcntl$dupfd(r0, 0x0, r4) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x40812) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x18) 02:16:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x0, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x0, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x74, 0x4c93, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x0, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x0, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x0, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x0, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r2, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) ptrace(0x4208, r0) syz_clone(0x10000000, &(0x7f0000000000)="9fc74ac9f24de41e89f4ba2d1436f0bb7a84", 0x12, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)="e5be9e335a97d43726ce8caf87c4e111398ba85ecf7e8b86b33db6d062a39456485f80022f8f738d596aa077d9b5bf692e90") perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) r4 = syz_open_pts(r3, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, 0x0, 0x3, &(0x7f0000000280)={&(0x7f0000001340)=""/172, 0xac}) 02:16:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x0, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:51 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000000c0)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001340)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="1709000000000000000001000000050007000000000008000940000000001400200000000000000000000000ffffe000000108000a000000000006001e9201fbea0000000c00160006000000000000003c609a763f4c0f3e1c1d5e599ba7094e63f876b67a5d37003c57604ce5a39f26c86b915bffcd19900d69a8a470da517dbf4ca4e18900000000000087b693e611237f62a13280c6e7ac2fabd3bbe403a1bf7e069f7f2f327418bbec24d96d9c361db2766d0dd66e72f05bfb5b06553edddd7aaba9fed05e4506c424e907f28f91ba8556e6e635472979f88069228f6868d8c6b871a22b5fe3ffa34aceb48fa8"], 0x54}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) r4 = syz_open_pts(r3, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) r6 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) dup3(r0, r6, 0x80000) 02:16:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x0, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x0, 0x74, 0x4c93, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x0, 0x74, 0x4c93, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x0, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x0, 0x74, 0x4c93, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x0, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x0, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x0, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x0, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x0, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x0, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x0, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 02:16:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x0, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x0, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x0, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x0, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) socket(0x0, 0x0, 0x10000000000002) sendmmsg(0xffffffffffffffff, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r3 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r4, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r4, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000200)=0x10) r5 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r5, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r5, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0xff00, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000001c0)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000", 0x30}], 0x1}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006801000128bd7000fedbdf25020000000100000006000300010000000600030004000000"], 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4c091) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) 02:16:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x0, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r3 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r4, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r4, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000200)=0x10) r5 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r5, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r5, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0xff00, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000001c0)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000", 0x30}], 0x1}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006801000128bd7000fedbdf25020000000100000006000300010000000600030004000000"], 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4c091) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) 02:16:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, 0x0) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x0, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x0, 0xc487, 0xff, 0x0, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x0, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x0, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r3 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r4, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r4, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000200)=0x10) r5 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r5, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r5, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0xff00, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000001c0)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000", 0x30}], 0x1}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006801000128bd7000fedbdf25020000000100000006000300010000000600030004000000"], 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4c091) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) 02:16:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x0, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x0, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x0, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r3 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r4, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r4, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000200)=0x10) r5 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r5, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r5, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0xff00, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000001c0)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000", 0x30}], 0x1}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006801000128bd7000fedbdf25020000000100000006000300010000000600030004000000"], 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4c091) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) 02:16:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r3 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r4, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r4, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000200)=0x10) r5 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r5, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r5, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0xff00, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000001c0)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000", 0x30}], 0x1}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006801000128bd7000fedbdf25020000000100000006000300010000000600030004000000"], 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4c091) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) 02:16:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0x0, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) [ 1285.995944] net_ratelimit: 158 callbacks suppressed [ 1285.995962] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1286.011025] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 02:16:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0xff00, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000001c0)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000", 0x30}], 0x1}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006801000128bd7000fedbdf25020000000100000006000300010000000600030004000000"], 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4c091) 02:16:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0x0, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r2, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r2, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x10) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0xff00, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000001c0)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000", 0x30}], 0x1}, 0x0) 02:16:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x0, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='cgroup\x00', 0x0, &(0x7f0000000380)='cpuset\x00') chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) preadv(r2, &(0x7f00000009c0), 0x2a9, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) 02:16:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r3 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r4, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r4, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000200)=0x10) r5 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r5, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r5, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0xff00, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000001c0)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000", 0x30}], 0x1}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000006801000128bd7000fedbdf25020000000100000006000300010000000600030004000000"], 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4c091) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) 02:16:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r2, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r2, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x10) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0xff00, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000001c0)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000", 0x30}], 0x1}, 0x0) 02:16:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='cgroup\x00', 0x0, &(0x7f0000000380)='cpuset\x00') chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) preadv(r2, &(0x7f00000009c0), 0x2a9, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) 02:16:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r2, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r2, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x10) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) 02:16:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0xff00, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000001c0)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000", 0x30}], 0x1}, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:16:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r2, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r2, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x10) socket$kcm(0xa, 0x922000000003, 0x11) 02:16:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:16:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r2, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r2, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x10) 02:16:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0xff00, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000001c0)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000", 0x30}], 0x1}, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:16:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r2, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r2, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) 02:16:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x0, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) socket$kcm(0xa, 0x922000000003, 0x11) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:16:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='cgroup\x00', 0x0, &(0x7f0000000380)='cpuset\x00') chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) preadv(r2, &(0x7f00000009c0), 0x2a9, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) 02:16:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0x0, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r2, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:16:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:16:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x0, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:16:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:16:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r2, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0xff00, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000001c0)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000", 0x30}], 0x1}, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x0, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r2, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) socket$kcm(0xa, 0x922000000003, 0x11) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0x0, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r2, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r2, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r2, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0x0, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r2, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r2, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0xff00, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000001c0)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000", 0x30}], 0x1}, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x0, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x0, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r2, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) socket$kcm(0xa, 0x922000000003, 0x11) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) socket$kcm(0xa, 0x922000000003, 0x11) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:02 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:02 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:03 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, 0x0, 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:03 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:03 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:03 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:03 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:03 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:04 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) socket$kcm(0xa, 0x922000000003, 0x11) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:04 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:04 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:04 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:04 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:04 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) 02:17:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) 02:17:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) socket$kcm(0xa, 0x922000000003, 0x11) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, 0x0, 0x0) 02:17:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:06 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, 0x0, 0x0) 02:17:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) 02:17:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:06 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, 0x0, 0x0) 02:17:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) 02:17:06 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000180), 0x0) 02:17:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) socket(0x0, 0x0, 0x10000000000002) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) socket(0x0, 0x0, 0x10000000000002) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:06 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000180), 0x0) 02:17:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:07 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000180), 0x0) 02:17:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:07 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000180)=[{0x0}], 0x1) 02:17:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) socket(0x0, 0x0, 0x10000000000002) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:07 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000180)=[{0x0}], 0x1) 02:17:07 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000180)=[{0x0}], 0x1) 02:17:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) sendmmsg(0xffffffffffffffff, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) socket(0x0, 0x0, 0x10000000000002) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) sendmmsg(0xffffffffffffffff, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, 0x0, 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) sendmmsg(0xffffffffffffffff, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x0, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:09 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:09 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:09 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x0, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, 0x0) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, 0x0) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x0, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) [ 1301.351280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1301.357093] ieee802154 phy1 wpan1: encryption failed: -22 02:17:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:13 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 02:17:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:13 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 02:17:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:14 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 02:17:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:18 executing program 0: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 02:17:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:18 executing program 0: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 02:17:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:18 executing program 0: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 02:17:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:18 executing program 3: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 02:17:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:19 executing program 3: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 02:17:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:19 executing program 3: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 02:17:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:20 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 02:17:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:20 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 02:17:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, 0x0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:20 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 02:17:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:21 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 02:17:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, 0x0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:21 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 02:17:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:21 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 02:17:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, 0x0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:22 executing program 5: r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:23 executing program 5: r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 02:17:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 02:17:23 executing program 5: r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 02:17:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 02:17:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 02:17:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 02:17:24 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 02:17:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:25 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:26 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 02:17:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 02:17:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 02:17:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 02:17:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 02:17:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 02:17:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x0, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 02:17:29 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 02:17:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 02:17:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 02:17:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 02:17:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 02:17:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 02:17:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 02:17:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x0, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x0, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 02:17:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 02:17:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 02:17:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x0, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 02:17:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x0, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0x0, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x0, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) 02:17:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 02:17:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 02:17:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0x0, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 02:17:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0x0, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0x0, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 02:17:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 02:17:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0x0, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 02:17:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0x0, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x0, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) syz_open_pts(r1, 0x200) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x0, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x0, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x0, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x0, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) r2 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x0, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x0, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x0, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x0, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x0, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x0, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x0, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) [ 1326.949844] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 02:17:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, 0x0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, 0x0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x0, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x0, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x0, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, 0x0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x0, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x0, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x0, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:40 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 02:17:40 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x0, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:40 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 02:17:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x8, 0x9, 0x800, 0x85be, 0x9, "ed3cd27e25c90e36e6acba3c46721520c3838a"}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x101) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1000000, 0x5, 0x0, 0x0, 0x3, 0xfffffffffffffffb, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000080)=0x7) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r2, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:40 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 02:17:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/4100, 0x1004}], 0x1) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x8, 0x9, 0x800, 0x85be, 0x9, "ed3cd27e25c90e36e6acba3c46721520c3838a"}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x101) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1000000, 0x5, 0x0, 0x0, 0x3, 0xfffffffffffffffb, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000080)=0x7) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) 02:17:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x0, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x0, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x0, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x0, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x0, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x0, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x0, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x0, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x0, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x8d4d, 0x6, 0x0, 0xfffffffb, 0x1, "eac521a483c9b93b22ed3b722f65143b6b0e5c", 0x3, 0x2}) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000080)) 02:17:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x0, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x0, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x48, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x48}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x8d4d, 0x6, 0x0, 0xfffffffb, 0x1, "eac521a483c9b93b22ed3b722f65143b6b0e5c", 0x3, 0x2}) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000080)) 02:17:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x0, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x0, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x0, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x0, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x8d4d, 0x6, 0x0, 0xfffffffb, 0x1, "eac521a483c9b93b22ed3b722f65143b6b0e5c", 0x3, 0x2}) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000080)) 02:17:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x48, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x48}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x48, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x48}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x48, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x48}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x48, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x48}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x48, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x48}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x48, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x48}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x54, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x54}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x48, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x48}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0xb61, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x0, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0xb61, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0xb61, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x0, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x0, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0xb61, 0xa653, 0x1], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x54, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x54}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0xb61, 0xa653, 0x1], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x54, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x54}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0xb61, 0xa653, 0x1], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x0, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, 0x0) ioctl$TIOCSETD(r3, 0xc0189436, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x0, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, 0x0) ioctl$TIOCSETD(r3, 0x5452, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x0, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r1, 0x5428, &(0x7f0000000040)=0x15) 02:17:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r3 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x0, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x9259], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x4c93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x62, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808]}) ioctl$TIOCSETD(r1, 0x540c, &(0x7f0000000040)=0x15) 02:17:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0x0, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0x0, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, 0x0) ioctl$TIOCSETD(r3, 0x5412, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x0, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x0, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x0, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) (fail_nth: 1) 02:17:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x0, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x800, 0x4]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) [ 1342.572110] FAULT_INJECTION: forcing a failure. [ 1342.572110] name failslab, interval 1, probability 0, space 0, times 0 [ 1342.630518] CPU: 1 PID: 21868 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 1342.638445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1342.647805] Call Trace: [ 1342.650407] dump_stack+0x1fc/0x2ef [ 1342.654049] should_fail.cold+0xa/0xf [ 1342.657859] ? setup_fault_attr+0x200/0x200 [ 1342.662190] ? lock_acquire+0x170/0x3c0 [ 1342.666179] __should_failslab+0x115/0x180 [ 1342.670423] should_failslab+0x5/0x10 [ 1342.674233] kmem_cache_alloc_trace+0x284/0x380 [ 1342.678913] ? lock_acquire+0x170/0x3c0 [ 1342.682896] gsmld_open+0x9e/0x7e0 [ 1342.686440] ? gsmld_close+0x1f0/0x1f0 [ 1342.690338] tty_ldisc_open+0x81/0xc0 [ 1342.694140] tty_set_ldisc+0x2d2/0x650 [ 1342.698035] tty_ioctl+0xb4b/0x1630 [ 1342.701676] ? tty_fasync+0x300/0x300 [ 1342.705491] ? check_preemption_disabled+0x41/0x280 [ 1342.710520] ? perf_trace_lock_acquire+0x530/0x530 [ 1342.715477] ? perf_trace_lock+0xe2/0x4b0 [ 1342.719637] ? perf_trace_lock_acquire+0x530/0x530 [ 1342.724601] ? perf_trace_lock+0xe2/0x4b0 [ 1342.728766] ? tty_fasync+0x300/0x300 [ 1342.732572] do_vfs_ioctl+0xcdb/0x12e0 [ 1342.736471] ? lock_downgrade+0x720/0x720 [ 1342.740626] ? check_preemption_disabled+0x41/0x280 [ 1342.745649] ? ioctl_preallocate+0x200/0x200 [ 1342.750069] ? __fget+0x356/0x510 [ 1342.753534] ? do_dup2+0x450/0x450 [ 1342.757079] ? vfs_write+0x393/0x540 [ 1342.760800] ? fput+0x2b/0x190 [ 1342.764010] ksys_ioctl+0x9b/0xc0 [ 1342.767480] __x64_sys_ioctl+0x6f/0xb0 [ 1342.771378] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1342.775966] do_syscall_64+0xf9/0x620 [ 1342.779778] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1342.784972] RIP: 0033:0x7f17e70905a9 [ 1342.788688] 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 [ 1342.807592] RSP: 002b:00007f17e5603168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1342.815311] RAX: ffffffffffffffda RBX: 00007f17e71b0f80 RCX: 00007f17e70905a9 [ 1342.822676] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000004 02:17:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) (fail_nth: 1) [ 1342.829954] RBP: 00007f17e56031d0 R08: 0000000000000000 R09: 0000000000000000 [ 1342.837319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1342.844598] R13: 00007ffe0109e86f R14: 00007f17e5603300 R15: 0000000000022000 02:17:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) (fail_nth: 2) [ 1342.984449] FAULT_INJECTION: forcing a failure. [ 1342.984449] name failslab, interval 1, probability 0, space 0, times 0 [ 1343.044916] FAULT_INJECTION: forcing a failure. [ 1343.044916] name failslab, interval 1, probability 0, space 0, times 0 [ 1343.053602] CPU: 0 PID: 21996 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 1343.064020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1343.073384] Call Trace: [ 1343.075990] dump_stack+0x1fc/0x2ef [ 1343.079643] should_fail.cold+0xa/0xf [ 1343.083464] ? setup_fault_attr+0x200/0x200 [ 1343.087795] ? lock_acquire+0x170/0x3c0 [ 1343.091786] __should_failslab+0x115/0x180 [ 1343.096027] should_failslab+0x5/0x10 [ 1343.099823] kmem_cache_alloc_trace+0x284/0x380 [ 1343.104488] ? lock_acquire+0x170/0x3c0 [ 1343.108469] gsmld_open+0x9e/0x7e0 [ 1343.112008] ? gsmld_close+0x1f0/0x1f0 [ 1343.115898] tty_ldisc_open+0x81/0xc0 [ 1343.119707] tty_set_ldisc+0x2d2/0x650 [ 1343.123601] tty_ioctl+0xb4b/0x1630 [ 1343.127248] ? tty_fasync+0x300/0x300 [ 1343.131068] ? perf_trace_lock+0x30f/0x4b0 [ 1343.135323] ? perf_trace_lock_acquire+0x530/0x530 [ 1343.140271] ? tty_fasync+0x300/0x300 02:17:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) [ 1343.144090] do_vfs_ioctl+0xcdb/0x12e0 [ 1343.147993] ? lock_downgrade+0x720/0x720 [ 1343.152147] ? check_preemption_disabled+0x41/0x280 [ 1343.157169] ? ioctl_preallocate+0x200/0x200 [ 1343.161593] ? __fget+0x356/0x510 [ 1343.165052] ? do_dup2+0x450/0x450 [ 1343.168602] ? vfs_write+0x393/0x540 [ 1343.172322] ? fput+0x2b/0x190 [ 1343.175524] ksys_ioctl+0x9b/0xc0 [ 1343.178981] __x64_sys_ioctl+0x6f/0xb0 [ 1343.182866] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1343.187446] do_syscall_64+0xf9/0x620 [ 1343.191272] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1343.196481] RIP: 0033:0x7f698b9315a9 [ 1343.200301] 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 [ 1343.219217] RSP: 002b:00007f6989ea4168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1343.226942] RAX: ffffffffffffffda RBX: 00007f698ba51f80 RCX: 00007f698b9315a9 [ 1343.234226] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000004 [ 1343.241604] RBP: 00007f6989ea41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1343.248894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1343.256384] R13: 00007fff2fec02af R14: 00007f6989ea4300 R15: 0000000000022000 [ 1343.271601] CPU: 0 PID: 22022 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 1343.279516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1343.288886] Call Trace: [ 1343.291494] dump_stack+0x1fc/0x2ef [ 1343.295150] should_fail.cold+0xa/0xf [ 1343.298973] ? setup_fault_attr+0x200/0x200 [ 1343.303318] ? lock_acquire+0x170/0x3c0 [ 1343.307334] __should_failslab+0x115/0x180 [ 1343.311585] should_failslab+0x5/0x10 [ 1343.315401] kmem_cache_alloc_trace+0x284/0x380 [ 1343.320706] gsmld_open+0xe5/0x7e0 [ 1343.324266] ? gsmld_close+0x1f0/0x1f0 [ 1343.328174] tty_ldisc_open+0x81/0xc0 [ 1343.331997] tty_set_ldisc+0x2d2/0x650 [ 1343.335908] tty_ioctl+0xb4b/0x1630 [ 1343.339558] ? tty_fasync+0x300/0x300 [ 1343.343377] ? check_preemption_disabled+0x41/0x280 [ 1343.348411] ? perf_trace_lock_acquire+0x530/0x530 [ 1343.353351] ? perf_trace_lock+0xe2/0x4b0 [ 1343.357525] ? perf_trace_lock_acquire+0x530/0x530 [ 1343.362473] ? perf_trace_lock+0xe2/0x4b0 [ 1343.366838] ? tty_fasync+0x300/0x300 [ 1343.370665] do_vfs_ioctl+0xcdb/0x12e0 [ 1343.374571] ? lock_downgrade+0x720/0x720 [ 1343.378731] ? check_preemption_disabled+0x41/0x280 [ 1343.383772] ? ioctl_preallocate+0x200/0x200 [ 1343.388211] ? __fget+0x356/0x510 [ 1343.391694] ? do_dup2+0x450/0x450 [ 1343.395247] ? vfs_write+0x393/0x540 [ 1343.398975] ? fput+0x2b/0x190 [ 1343.402194] ksys_ioctl+0x9b/0xc0 [ 1343.405670] __x64_sys_ioctl+0x6f/0xb0 [ 1343.409575] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1343.414168] do_syscall_64+0xf9/0x620 [ 1343.417990] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1343.423190] RIP: 0033:0x7f17e70905a9 [ 1343.426918] 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 02:17:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0x0, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) [ 1343.445831] RSP: 002b:00007f17e5603168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1343.453615] RAX: ffffffffffffffda RBX: 00007f17e71b0f80 RCX: 00007f17e70905a9 [ 1343.460903] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000004 [ 1343.468189] RBP: 00007f17e56031d0 R08: 0000000000000000 R09: 0000000000000000 [ 1343.475479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1343.482764] R13: 00007ffe0109e86f R14: 00007f17e5603300 R15: 0000000000022000 02:17:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) (fail_nth: 3) 02:17:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) (fail_nth: 2) 02:17:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) [ 1343.673842] FAULT_INJECTION: forcing a failure. [ 1343.673842] name failslab, interval 1, probability 0, space 0, times 0 [ 1343.700325] FAULT_INJECTION: forcing a failure. [ 1343.700325] name failslab, interval 1, probability 0, space 0, times 0 [ 1343.704158] CPU: 1 PID: 22163 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 1343.719434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1343.728794] Call Trace: [ 1343.731391] dump_stack+0x1fc/0x2ef [ 1343.735034] should_fail.cold+0xa/0xf [ 1343.738858] ? setup_fault_attr+0x200/0x200 [ 1343.743202] ? lock_acquire+0x170/0x3c0 [ 1343.747193] __should_failslab+0x115/0x180 [ 1343.751447] should_failslab+0x5/0x10 [ 1343.755253] kmem_cache_alloc_trace+0x284/0x380 [ 1343.759930] gsmld_open+0x151/0x7e0 [ 1343.763566] ? gsmld_close+0x1f0/0x1f0 [ 1343.767469] tty_ldisc_open+0x81/0xc0 [ 1343.771363] tty_set_ldisc+0x2d2/0x650 [ 1343.775286] tty_ioctl+0xb4b/0x1630 [ 1343.778927] ? tty_fasync+0x300/0x300 [ 1343.782734] ? check_preemption_disabled+0x41/0x280 [ 1343.787757] ? perf_trace_lock_acquire+0x530/0x530 [ 1343.792696] ? perf_trace_lock+0xe2/0x4b0 [ 1343.796853] ? perf_trace_lock_acquire+0x530/0x530 [ 1343.801786] ? perf_trace_lock+0xe2/0x4b0 [ 1343.805950] ? tty_fasync+0x300/0x300 [ 1343.809758] do_vfs_ioctl+0xcdb/0x12e0 [ 1343.813655] ? lock_downgrade+0x720/0x720 [ 1343.817809] ? check_preemption_disabled+0x41/0x280 [ 1343.822830] ? ioctl_preallocate+0x200/0x200 [ 1343.827261] ? __fget+0x356/0x510 [ 1343.830762] ? do_dup2+0x450/0x450 [ 1343.834307] ? vfs_write+0x393/0x540 [ 1343.838030] ? fput+0x2b/0x190 [ 1343.841251] ksys_ioctl+0x9b/0xc0 [ 1343.844720] __x64_sys_ioctl+0x6f/0xb0 [ 1343.848618] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1343.853205] do_syscall_64+0xf9/0x620 [ 1343.857024] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1343.862227] RIP: 0033:0x7f17e70905a9 [ 1343.865946] 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 [ 1343.884852] RSP: 002b:00007f17e5603168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1343.892570] RAX: ffffffffffffffda RBX: 00007f17e71b0f80 RCX: 00007f17e70905a9 [ 1343.899849] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000004 [ 1343.907124] RBP: 00007f17e56031d0 R08: 0000000000000000 R09: 0000000000000000 [ 1343.914403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1343.921675] R13: 00007ffe0109e86f R14: 00007f17e5603300 R15: 0000000000022000 [ 1343.946408] CPU: 0 PID: 22173 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 1343.954326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1343.963693] Call Trace: [ 1343.966307] dump_stack+0x1fc/0x2ef [ 1343.969966] should_fail.cold+0xa/0xf [ 1343.973794] ? setup_fault_attr+0x200/0x200 [ 1343.978132] ? lock_acquire+0x170/0x3c0 [ 1343.982141] __should_failslab+0x115/0x180 [ 1343.986395] should_failslab+0x5/0x10 [ 1343.990213] kmem_cache_alloc_trace+0x284/0x380 [ 1343.994901] gsmld_open+0xe5/0x7e0 [ 1343.998458] ? gsmld_close+0x1f0/0x1f0 [ 1344.002363] tty_ldisc_open+0x81/0xc0 [ 1344.006178] tty_set_ldisc+0x2d2/0x650 [ 1344.010089] tty_ioctl+0xb4b/0x1630 [ 1344.013738] ? tty_fasync+0x300/0x300 [ 1344.017558] ? perf_trace_lock+0x30f/0x4b0 [ 1344.021820] ? perf_trace_lock_acquire+0x530/0x530 [ 1344.026785] ? tty_fasync+0x300/0x300 [ 1344.030612] do_vfs_ioctl+0xcdb/0x12e0 [ 1344.034515] ? lock_downgrade+0x720/0x720 [ 1344.038677] ? check_preemption_disabled+0x41/0x280 [ 1344.043723] ? ioctl_preallocate+0x200/0x200 [ 1344.048159] ? __fget+0x356/0x510 [ 1344.051637] ? do_dup2+0x450/0x450 [ 1344.055186] ? vfs_write+0x393/0x540 [ 1344.058915] ? fput+0x2b/0x190 [ 1344.062134] ksys_ioctl+0x9b/0xc0 [ 1344.065609] __x64_sys_ioctl+0x6f/0xb0 [ 1344.069521] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1344.074113] do_syscall_64+0xf9/0x620 [ 1344.077938] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1344.083144] RIP: 0033:0x7f698b9315a9 [ 1344.086868] 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 [ 1344.105786] RSP: 002b:00007f6989ea4168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1344.113518] RAX: ffffffffffffffda RBX: 00007f698ba51f80 RCX: 00007f698b9315a9 [ 1344.120803] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000004 [ 1344.128092] RBP: 00007f6989ea41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1344.135375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 02:17:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0x0, 0x7, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) [ 1344.142662] R13: 00007fff2fec02af R14: 00007f6989ea4300 R15: 0000000000022000 02:17:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) (fail_nth: 4) 02:17:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x37, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001340)={r4, 0x429dbf72, 0x0, [0x80000001, 0xb61, 0xa653, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x80000000, 0x2, 0x0, 0x8d09dac, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x20, 0x35, 0x3, 0x6, 0x3, 0xfff, 0x0, 0x0, 0x2, 0x2, 0x3, 0x505, 0x3, 0x3, 0x8a, 0x6937, 0x2, 0x808, 0x400, 0x8, 0x8, 0x31a1, 0x8000000000000001, 0x0, 0x4]}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x15) r5 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) (fail_nth: 3) 02:17:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) [ 1344.286419] FAULT_INJECTION: forcing a failure. [ 1344.286419] name failslab, interval 1, probability 0, space 0, times 0 [ 1344.287664] FAULT_INJECTION: forcing a failure. [ 1344.287664] name failslab, interval 1, probability 0, space 0, times 0 02:17:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x15) [ 1344.361232] CPU: 1 PID: 22273 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 1344.369147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1344.378502] Call Trace: [ 1344.381190] dump_stack+0x1fc/0x2ef [ 1344.384833] should_fail.cold+0xa/0xf [ 1344.388643] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1344.393753] ? setup_fault_attr+0x200/0x200 [ 1344.398082] ? gsm_activate_mux+0x1ea/0x290 [ 1344.402413] __should_failslab+0x115/0x180 [ 1344.406661] should_failslab+0x5/0x10 [ 1344.410470] kmem_cache_alloc_trace+0x46/0x380 [ 1344.415070] gsm_dlci_alloc+0x46/0x410 [ 1344.418971] gsm_activate_mux+0x1f4/0x290 [ 1344.423130] gsmld_open+0x4fa/0x7e0 [ 1344.426766] ? gsmld_close+0x1f0/0x1f0 [ 1344.430657] tty_ldisc_open+0x81/0xc0 [ 1344.434466] tty_set_ldisc+0x2d2/0x650 [ 1344.438365] tty_ioctl+0xb4b/0x1630 [ 1344.441997] ? tty_fasync+0x300/0x300 [ 1344.445811] ? perf_trace_lock+0x30f/0x4b0 [ 1344.450052] ? perf_trace_lock_acquire+0x530/0x530 [ 1344.454990] ? tty_fasync+0x300/0x300 [ 1344.458791] do_vfs_ioctl+0xcdb/0x12e0 [ 1344.462676] ? lock_downgrade+0x720/0x720 [ 1344.466825] ? check_preemption_disabled+0x41/0x280 [ 1344.471835] ? ioctl_preallocate+0x200/0x200 [ 1344.476241] ? __fget+0x356/0x510 [ 1344.479688] ? do_dup2+0x450/0x450 [ 1344.483221] ? vfs_write+0x393/0x540 [ 1344.486928] ? fput+0x2b/0x190 [ 1344.490137] ksys_ioctl+0x9b/0xc0 [ 1344.493599] __x64_sys_ioctl+0x6f/0xb0 [ 1344.497760] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1344.502340] do_syscall_64+0xf9/0x620 [ 1344.506146] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1344.511326] RIP: 0033:0x7f17e70905a9 [ 1344.515030] 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 [ 1344.533928] RSP: 002b:00007f17e5603168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1344.541637] RAX: ffffffffffffffda RBX: 00007f17e71b0f80 RCX: 00007f17e70905a9 [ 1344.548904] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000004 [ 1344.556251] RBP: 00007f17e56031d0 R08: 0000000000000000 R09: 0000000000000000 [ 1344.563539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1344.570814] R13: 00007ffe0109e86f R14: 00007f17e5603300 R15: 0000000000022000 [ 1344.598637] CPU: 0 PID: 22277 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 1344.606557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1344.615920] Call Trace: [ 1344.618529] dump_stack+0x1fc/0x2ef [ 1344.622183] should_fail.cold+0xa/0xf [ 1344.626004] ? setup_fault_attr+0x200/0x200 [ 1344.630340] ? lock_acquire+0x170/0x3c0 [ 1344.634355] __should_failslab+0x115/0x180 [ 1344.638604] should_failslab+0x5/0x10 [ 1344.642434] kmem_cache_alloc_trace+0x284/0x380 [ 1344.647119] gsmld_open+0x151/0x7e0 [ 1344.650772] ? gsmld_close+0x1f0/0x1f0 [ 1344.654670] tty_ldisc_open+0x81/0xc0 [ 1344.658477] tty_set_ldisc+0x2d2/0x650 [ 1344.662386] tty_ioctl+0xb4b/0x1630 [ 1344.666035] ? tty_fasync+0x300/0x300 [ 1344.669853] ? check_preemption_disabled+0x41/0x280 [ 1344.674883] ? perf_trace_lock_acquire+0x530/0x530 [ 1344.679824] ? perf_trace_lock+0xe2/0x4b0 [ 1344.684000] ? perf_trace_lock_acquire+0x530/0x530 [ 1344.688944] ? perf_trace_lock+0xe2/0x4b0 [ 1344.693125] ? tty_fasync+0x300/0x300 [ 1344.696940] do_vfs_ioctl+0xcdb/0x12e0 [ 1344.700842] ? lock_downgrade+0x720/0x720 [ 1344.705006] ? check_preemption_disabled+0x41/0x280 [ 1344.710044] ? ioctl_preallocate+0x200/0x200 [ 1344.714480] ? __fget+0x356/0x510 [ 1344.717954] ? do_dup2+0x450/0x450 [ 1344.721505] ? vfs_write+0x393/0x540 [ 1344.725239] ? fput+0x2b/0x190 [ 1344.728463] ksys_ioctl+0x9b/0xc0 [ 1344.731939] __x64_sys_ioctl+0x6f/0xb0 [ 1344.735845] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1344.740441] do_syscall_64+0xf9/0x620 [ 1344.744268] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1344.749470] RIP: 0033:0x7f698b9315a9 [ 1344.753195] 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 [ 1344.772111] RSP: 002b:00007f6989ea4168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1344.779841] RAX: ffffffffffffffda RBX: 00007f698ba51f80 RCX: 00007f698b9315a9 [ 1344.787131] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000004 [ 1344.794418] RBP: 00007f6989ea41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1344.801707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 02:17:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) [ 1344.808994] R13: 00007fff2fec02af R14: 00007f6989ea4300 R15: 0000000000022000 02:17:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x54, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x54}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 02:17:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) (fail_nth: 5) 02:17:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) (fail_nth: 4) 02:17:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) [ 1345.123186] FAULT_INJECTION: forcing a failure. [ 1345.123186] name failslab, interval 1, probability 0, space 0, times 0 [ 1345.145859] FAULT_INJECTION: forcing a failure. [ 1345.145859] name failslab, interval 1, probability 0, space 0, times 0 [ 1345.177604] CPU: 1 PID: 22380 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 1345.185525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1345.194885] Call Trace: [ 1345.197484] dump_stack+0x1fc/0x2ef [ 1345.201126] should_fail.cold+0xa/0xf [ 1345.204944] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1345.210062] ? setup_fault_attr+0x200/0x200 [ 1345.214403] ? gsm_activate_mux+0x1ea/0x290 [ 1345.218738] __should_failslab+0x115/0x180 [ 1345.222985] should_failslab+0x5/0x10 [ 1345.226794] kmem_cache_alloc_trace+0x46/0x380 [ 1345.231476] gsm_dlci_alloc+0x46/0x410 [ 1345.235374] gsm_activate_mux+0x1f4/0x290 [ 1345.239618] gsmld_open+0x4fa/0x7e0 [ 1345.243251] ? gsmld_close+0x1f0/0x1f0 [ 1345.247150] tty_ldisc_open+0x81/0xc0 [ 1345.250950] tty_set_ldisc+0x2d2/0x650 [ 1345.254849] tty_ioctl+0xb4b/0x1630 [ 1345.258486] ? tty_fasync+0x300/0x300 [ 1345.262294] ? check_preemption_disabled+0x41/0x280 [ 1345.267408] ? perf_trace_lock_acquire+0x530/0x530 [ 1345.272347] ? perf_trace_lock+0xe2/0x4b0 [ 1345.276685] ? perf_trace_lock_acquire+0x530/0x530 [ 1345.281620] ? perf_trace_lock+0xe2/0x4b0 [ 1345.285787] ? tty_fasync+0x300/0x300 [ 1345.289604] do_vfs_ioctl+0xcdb/0x12e0 [ 1345.293492] ? lock_downgrade+0x720/0x720 [ 1345.297642] ? check_preemption_disabled+0x41/0x280 [ 1345.302670] ? ioctl_preallocate+0x200/0x200 [ 1345.307100] ? __fget+0x356/0x510 [ 1345.310573] ? do_dup2+0x450/0x450 [ 1345.314128] ? vfs_write+0x393/0x540 [ 1345.317851] ? fput+0x2b/0x190 [ 1345.321054] ksys_ioctl+0x9b/0xc0 [ 1345.324514] __x64_sys_ioctl+0x6f/0xb0 [ 1345.328411] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1345.332998] do_syscall_64+0xf9/0x620 [ 1345.336810] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1345.342008] RIP: 0033:0x7f698b9315a9 [ 1345.345725] 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 [ 1345.364631] RSP: 002b:00007f6989ea4168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 02:17:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) [ 1345.372357] RAX: ffffffffffffffda RBX: 00007f698ba51f80 RCX: 00007f698b9315a9 [ 1345.379669] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000004 [ 1345.386946] RBP: 00007f6989ea41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1345.394226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1345.401505] R13: 00007fff2fec02af R14: 00007f6989ea4300 R15: 0000000000022000 [ 1345.415885] CPU: 1 PID: 22377 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 1345.423790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1345.433147] Call Trace: [ 1345.435754] dump_stack+0x1fc/0x2ef [ 1345.439399] should_fail.cold+0xa/0xf [ 1345.443221] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1345.448341] ? setup_fault_attr+0x200/0x200 [ 1345.452680] ? gsm_activate_mux+0x1ea/0x290 [ 1345.457017] __should_failslab+0x115/0x180 [ 1345.461265] should_failslab+0x5/0x10 [ 1345.465078] kmem_cache_alloc_trace+0x46/0x380 [ 1345.469684] gsm_dlci_alloc+0x46/0x410 [ 1345.473586] gsm_activate_mux+0x1f4/0x290 [ 1345.477740] gsmld_open+0x4fa/0x7e0 [ 1345.481374] ? gsmld_close+0x1f0/0x1f0 [ 1345.485266] tty_ldisc_open+0x81/0xc0 [ 1345.489073] tty_set_ldisc+0x2d2/0x650 [ 1345.492980] tty_ioctl+0xb4b/0x1630 [ 1345.496625] ? tty_fasync+0x300/0x300 [ 1345.500437] ? check_preemption_disabled+0x41/0x280 [ 1345.505466] ? perf_trace_lock_acquire+0x530/0x530 [ 1345.510403] ? perf_trace_lock+0xe2/0x4b0 [ 1345.514563] ? perf_trace_lock_acquire+0x530/0x530 [ 1345.519501] ? perf_trace_lock+0xe2/0x4b0 [ 1345.523670] ? tty_fasync+0x300/0x300 [ 1345.527559] do_vfs_ioctl+0xcdb/0x12e0 [ 1345.531453] ? lock_downgrade+0x720/0x720 [ 1345.535608] ? check_preemption_disabled+0x41/0x280 [ 1345.540629] ? ioctl_preallocate+0x200/0x200 [ 1345.545049] ? __fget+0x356/0x510 [ 1345.548513] ? do_dup2+0x450/0x450 [ 1345.552070] ? vfs_write+0x393/0x540 [ 1345.555797] ? fput+0x2b/0x190 [ 1345.559003] ksys_ioctl+0x9b/0xc0 [ 1345.562472] __x64_sys_ioctl+0x6f/0xb0 [ 1345.566372] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1345.570959] do_syscall_64+0xf9/0x620 [ 1345.574772] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1345.579962] RIP: 0033:0x7f17e70905a9 [ 1345.583686] 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 [ 1345.602591] RSP: 002b:00007f17e5603168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1345.610311] RAX: ffffffffffffffda RBX: 00007f17e71b0f80 RCX: 00007f17e70905a9 [ 1345.617589] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000004 [ 1345.624874] RBP: 00007f17e56031d0 R08: 0000000000000000 R09: 0000000000000000 [ 1345.632149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1345.639427] R13: 00007ffe0109e86f R14: 00007f17e5603300 R15: 0000000000022000 02:17:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) (fail_nth: 1) 02:17:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x54, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x54}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "0086ea7f0d467bc4db2046e38a6606f9"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001340)={r3, 0x0, 0x0, [0x80000001, 0x0, 0x0, 0x1, 0x9259], [0x80, 0x8, 0x2, 0xa92, 0x10001, 0x0, 0x401, 0x5, 0x2, 0xfffffffffffffffe, 0xe07, 0x5, 0x6, 0x0, 0x7fff, 0x1, 0xabe3, 0x4, 0x401, 0x5, 0x4521, 0x0, 0x8, 0x4, 0x6, 0x3, 0x9, 0x2, 0x20, 0x3, 0x6, 0x1, 0x1, 0x6, 0x400, 0x7, 0x1f, 0x2, 0x7, 0x2, 0x80000001, 0x6, 0x1, 0x8bb1, 0x3ff, 0xa0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x6, 0x3, 0x74, 0x4c93, 0x3, 0x0, 0x6, 0x1f, 0x0, 0x6, 0x8000000000000000, 0x6, 0x9b, 0x62, 0xc487, 0xff, 0xf1, 0x80, 0x80000001, 0x9, 0x6, 0x100000001, 0x5, 0x1, 0x101, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, 0x5, 0x3, 0x5, 0x0, 0x35, 0x3, 0x6, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x2, 0x3, 0x505, 0x3, 0x0, 0x0, 0x6937, 0x2, 0x808, 0x400, 0x0, 0x0, 0x31a1]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) r4 = socket(0x0, 0x0, 0x10000000000002) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000}, 0x5}], 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) [ 1345.885727] FAULT_INJECTION: forcing a failure. [ 1345.885727] name failslab, interval 1, probability 0, space 0, times 0 [ 1345.900064] CPU: 1 PID: 22608 Comm: syz-executor.0 Not tainted 4.19.211-syzkaller #0 [ 1345.907994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1345.917355] Call Trace: [ 1345.919958] dump_stack+0x1fc/0x2ef [ 1345.923624] should_fail.cold+0xa/0xf [ 1345.927441] ? setup_fault_attr+0x200/0x200 [ 1345.931776] ? lock_acquire+0x170/0x3c0 [ 1345.935771] __should_failslab+0x115/0x180 [ 1345.940022] should_failslab+0x5/0x10 [ 1345.943836] kmem_cache_alloc_trace+0x284/0x380 [ 1345.948599] ? lock_acquire+0x170/0x3c0 [ 1345.952585] gsmld_open+0x9e/0x7e0 [ 1345.956133] ? gsmld_close+0x1f0/0x1f0 [ 1345.960026] tty_ldisc_open+0x81/0xc0 [ 1345.963837] tty_set_ldisc+0x2d2/0x650 [ 1345.967744] tty_ioctl+0xb4b/0x1630 [ 1345.971384] ? tty_fasync+0x300/0x300 [ 1345.975196] ? check_preemption_disabled+0x41/0x280 [ 1345.980237] ? perf_trace_lock_acquire+0x530/0x530 [ 1345.985175] ? perf_trace_lock+0xe2/0x4b0 [ 1345.989330] ? perf_trace_lock_acquire+0x530/0x530 [ 1345.994262] ? perf_trace_lock+0xe2/0x4b0 [ 1345.998426] ? tty_fasync+0x300/0x300 [ 1346.002231] do_vfs_ioctl+0xcdb/0x12e0 [ 1346.006129] ? lock_downgrade+0x720/0x720 [ 1346.010284] ? check_preemption_disabled+0x41/0x280 [ 1346.015311] ? ioctl_preallocate+0x200/0x200 [ 1346.019730] ? __fget+0x356/0x510 [ 1346.023193] ? do_dup2+0x450/0x450 [ 1346.026736] ? vfs_write+0x393/0x540 [ 1346.030548] ? fput+0x2b/0x190 [ 1346.033758] ksys_ioctl+0x9b/0xc0 [ 1346.037220] __x64_sys_ioctl+0x6f/0xb0 [ 1346.041120] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1346.045710] do_syscall_64+0xf9/0x620 [ 1346.049525] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1346.054719] RIP: 0033:0x7f7732b1d5a9 [ 1346.058439] 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 [ 1346.077347] RSP: 002b:00007f7731090168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 02:17:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) (fail_nth: 1) 02:17:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) (fail_nth: 6) 02:17:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) (fail_nth: 5) 02:17:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) [ 1346.085077] RAX: ffffffffffffffda RBX: 00007f7732c3df80 RCX: 00007f7732b1d5a9 [ 1346.092361] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000004 [ 1346.099642] RBP: 00007f77310901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1346.106924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1346.114208] R13: 00007ffd5fcd54af R14: 00007f7731090300 R15: 0000000000022000 02:17:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) [ 1346.245854] FAULT_INJECTION: forcing a failure. [ 1346.245854] name failslab, interval 1, probability 0, space 0, times 0 [ 1346.250443] FAULT_INJECTION: forcing a failure. [ 1346.250443] name failslab, interval 1, probability 0, space 0, times 0 [ 1346.259928] FAULT_INJECTION: forcing a failure. [ 1346.259928] name failslab, interval 1, probability 0, space 0, times 0 [ 1346.324429] CPU: 1 PID: 22655 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1346.332364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1346.341731] Call Trace: [ 1346.344331] dump_stack+0x1fc/0x2ef [ 1346.347974] should_fail.cold+0xa/0xf [ 1346.351797] ? setup_fault_attr+0x200/0x200 [ 1346.356142] ? lock_acquire+0x170/0x3c0 [ 1346.360138] __should_failslab+0x115/0x180 [ 1346.364385] should_failslab+0x5/0x10 [ 1346.368192] kmem_cache_alloc_trace+0x284/0x380 [ 1346.372864] ? lock_acquire+0x170/0x3c0 [ 1346.376848] gsmld_open+0x9e/0x7e0 [ 1346.380395] ? gsmld_close+0x1f0/0x1f0 [ 1346.384295] tty_ldisc_open+0x81/0xc0 [ 1346.388107] tty_set_ldisc+0x2d2/0x650 [ 1346.392016] tty_ioctl+0xb4b/0x1630 [ 1346.395662] ? tty_fasync+0x300/0x300 [ 1346.399471] ? perf_trace_lock+0x30f/0x4b0 [ 1346.403724] ? perf_trace_lock_acquire+0x530/0x530 [ 1346.408675] ? tty_fasync+0x300/0x300 [ 1346.412485] do_vfs_ioctl+0xcdb/0x12e0 [ 1346.416381] ? lock_downgrade+0x720/0x720 [ 1346.420536] ? check_preemption_disabled+0x41/0x280 [ 1346.425556] ? ioctl_preallocate+0x200/0x200 [ 1346.429978] ? __fget+0x356/0x510 [ 1346.433440] ? do_dup2+0x450/0x450 [ 1346.436983] ? vfs_write+0x393/0x540 [ 1346.440701] ? fput+0x2b/0x190 [ 1346.443908] ksys_ioctl+0x9b/0xc0 [ 1346.447371] __x64_sys_ioctl+0x6f/0xb0 [ 1346.451267] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1346.455852] do_syscall_64+0xf9/0x620 [ 1346.459669] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1346.464858] RIP: 0033:0x7f13fb4215a9 [ 1346.468573] 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 [ 1346.487483] RSP: 002b:00007f13f9994168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1346.495201] RAX: ffffffffffffffda RBX: 00007f13fb541f80 RCX: 00007f13fb4215a9 [ 1346.502474] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000004 [ 1346.509743] RBP: 00007f13f99941d0 R08: 0000000000000000 R09: 0000000000000000 [ 1346.517037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1346.524402] R13: 00007ffe3db390bf R14: 00007f13f9994300 R15: 0000000000022000 [ 1346.531706] CPU: 0 PID: 22652 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 1346.539609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1346.549099] Call Trace: [ 1346.551715] dump_stack+0x1fc/0x2ef [ 1346.555379] should_fail.cold+0xa/0xf [ 1346.559210] ? setup_fault_attr+0x200/0x200 [ 1346.563555] ? lock_acquire+0x170/0x3c0 [ 1346.567564] __should_failslab+0x115/0x180 [ 1346.571913] should_failslab+0x5/0x10 [ 1346.575728] kmem_cache_alloc_trace+0x284/0x380 [ 1346.580417] tty_register_device_attr+0x21c/0x7a0 [ 1346.585288] ? redirected_tty_write+0xb0/0xb0 [ 1346.589802] ? __lockdep_init_map+0x100/0x5a0 [ 1346.594326] ? __raw_spin_lock_init+0x28/0x100 [ 1346.598928] ? tty_port_init+0x14d/0x1b0 [ 1346.603008] ? gsm_dlci_alloc+0x353/0x410 [ 1346.607178] gsmld_open+0x55f/0x7e0 [ 1346.610817] ? gsmld_close+0x1f0/0x1f0 [ 1346.614710] tty_ldisc_open+0x81/0xc0 [ 1346.618523] tty_set_ldisc+0x2d2/0x650 [ 1346.622431] tty_ioctl+0xb4b/0x1630 [ 1346.626074] ? tty_fasync+0x300/0x300 [ 1346.629888] ? perf_trace_lock+0x30f/0x4b0 [ 1346.634143] ? perf_trace_lock_acquire+0x530/0x530 [ 1346.639100] ? tty_fasync+0x300/0x300 [ 1346.642930] do_vfs_ioctl+0xcdb/0x12e0 [ 1346.646826] ? lock_downgrade+0x720/0x720 [ 1346.650980] ? check_preemption_disabled+0x41/0x280 [ 1346.656024] ? ioctl_preallocate+0x200/0x200 [ 1346.660455] ? __fget+0x356/0x510 [ 1346.663928] ? do_dup2+0x450/0x450 [ 1346.667480] ? vfs_write+0x393/0x540 [ 1346.671235] ? fput+0x2b/0x190 [ 1346.674462] ksys_ioctl+0x9b/0xc0 [ 1346.677939] __x64_sys_ioctl+0x6f/0xb0 [ 1346.681844] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1346.686435] do_syscall_64+0xf9/0x620 [ 1346.690260] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1346.695556] RIP: 0033:0x7f17e70905a9 [ 1346.699291] 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 [ 1346.718205] RSP: 002b:00007f17e5603168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 02:17:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) [ 1346.725933] RAX: ffffffffffffffda RBX: 00007f17e71b0f80 RCX: 00007f17e70905a9 [ 1346.733220] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000004 [ 1346.740510] RBP: 00007f17e56031d0 R08: 0000000000000000 R09: 0000000000000000 [ 1346.747799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1346.755088] R13: 00007ffe0109e86f R14: 00007f17e5603300 R15: 0000000000022000 [ 1346.772523] CPU: 1 PID: 22659 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 1346.780431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1346.789790] Call Trace: [ 1346.792390] dump_stack+0x1fc/0x2ef [ 1346.796031] should_fail.cold+0xa/0xf [ 1346.799850] ? setup_fault_attr+0x200/0x200 [ 1346.804188] ? lock_acquire+0x170/0x3c0 [ 1346.808179] __should_failslab+0x115/0x180 [ 1346.812426] should_failslab+0x5/0x10 [ 1346.816233] __kmalloc+0x2ab/0x3c0 [ 1346.819781] ? __kfifo_alloc+0x174/0x290 [ 1346.823856] __kfifo_alloc+0x174/0x290 [ 1346.827759] gsm_dlci_alloc+0xd4/0x410 [ 1346.831663] gsm_activate_mux+0x1f4/0x290 [ 1346.835828] gsmld_open+0x4fa/0x7e0 [ 1346.839462] ? gsmld_close+0x1f0/0x1f0 [ 1346.843369] tty_ldisc_open+0x81/0xc0 [ 1346.847186] tty_set_ldisc+0x2d2/0x650 [ 1346.851093] tty_ioctl+0xb4b/0x1630 [ 1346.854739] ? tty_fasync+0x300/0x300 [ 1346.858553] ? check_preemption_disabled+0x41/0x280 [ 1346.863590] ? perf_trace_lock_acquire+0x530/0x530 [ 1346.868532] ? perf_trace_lock+0xe2/0x4b0 [ 1346.872697] ? perf_trace_lock_acquire+0x530/0x530 [ 1346.877635] ? perf_trace_lock+0xe2/0x4b0 [ 1346.881805] ? tty_fasync+0x300/0x300 [ 1346.885622] do_vfs_ioctl+0xcdb/0x12e0 [ 1346.889530] ? lock_downgrade+0x720/0x720 [ 1346.893691] ? check_preemption_disabled+0x41/0x280 [ 1346.898807] ? ioctl_preallocate+0x200/0x200 [ 1346.903231] ? __fget+0x356/0x510 [ 1346.906697] ? do_dup2+0x450/0x450 [ 1346.910243] ? vfs_write+0x393/0x540 [ 1346.913970] ? fput+0x2b/0x190 [ 1346.917179] ksys_ioctl+0x9b/0xc0 [ 1346.920648] __x64_sys_ioctl+0x6f/0xb0 [ 1346.924556] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1346.929150] do_syscall_64+0xf9/0x620 [ 1346.932968] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1346.938166] RIP: 0033:0x7f698b9315a9 [ 1346.941893] 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 [ 1346.960806] RSP: 002b:00007f6989ea4168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1346.968533] RAX: ffffffffffffffda RBX: 00007f698ba51f80 RCX: 00007f698b9315a9 02:17:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) (fail_nth: 2) [ 1346.975820] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000004 [ 1346.983107] RBP: 00007f6989ea41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1346.990391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1346.997675] R13: 00007fff2fec02af R14: 00007f6989ea4300 R15: 0000000000022000 02:17:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) (fail_nth: 1) [ 1347.146283] FAULT_INJECTION: forcing a failure. [ 1347.146283] name failslab, interval 1, probability 0, space 0, times 0 [ 1347.182975] CPU: 0 PID: 22743 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1347.190903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1347.200271] Call Trace: [ 1347.202880] dump_stack+0x1fc/0x2ef [ 1347.206548] should_fail.cold+0xa/0xf [ 1347.210379] ? setup_fault_attr+0x200/0x200 [ 1347.214727] ? lock_acquire+0x170/0x3c0 [ 1347.218739] __should_failslab+0x115/0x180 [ 1347.223004] should_failslab+0x5/0x10 [ 1347.226828] kmem_cache_alloc_trace+0x284/0x380 [ 1347.231531] gsmld_open+0xe5/0x7e0 [ 1347.235095] ? gsmld_close+0x1f0/0x1f0 [ 1347.239007] tty_ldisc_open+0x81/0xc0 [ 1347.240699] FAULT_INJECTION: forcing a failure. [ 1347.240699] name failslab, interval 1, probability 0, space 0, times 0 [ 1347.242821] tty_set_ldisc+0x2d2/0x650 [ 1347.242850] tty_ioctl+0xb4b/0x1630 [ 1347.261553] ? tty_fasync+0x300/0x300 [ 1347.265389] ? perf_trace_lock+0x30f/0x4b0 [ 1347.269664] ? perf_trace_lock_acquire+0x530/0x530 [ 1347.274639] ? tty_fasync+0x300/0x300 [ 1347.278473] do_vfs_ioctl+0xcdb/0x12e0 [ 1347.282387] ? lock_downgrade+0x720/0x720 [ 1347.286565] ? check_preemption_disabled+0x41/0x280 [ 1347.291610] ? ioctl_preallocate+0x200/0x200 [ 1347.296054] ? __fget+0x356/0x510 [ 1347.299551] ? do_dup2+0x450/0x450 [ 1347.303110] ? vfs_write+0x393/0x540 [ 1347.306849] ? fput+0x2b/0x190 [ 1347.310075] ksys_ioctl+0x9b/0xc0 [ 1347.313569] __x64_sys_ioctl+0x6f/0xb0 [ 1347.317474] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1347.322080] do_syscall_64+0xf9/0x620 [ 1347.325909] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1347.331113] RIP: 0033:0x7f13fb4215a9 [ 1347.334843] 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 [ 1347.353762] RSP: 002b:00007f13f9994168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1347.361512] RAX: ffffffffffffffda RBX: 00007f13fb541f80 RCX: 00007f13fb4215a9 [ 1347.368802] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000004 [ 1347.376180] RBP: 00007f13f99941d0 R08: 0000000000000000 R09: 0000000000000000 [ 1347.383553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1347.390838] R13: 00007ffe3db390bf R14: 00007f13f9994300 R15: 0000000000022000 [ 1347.398156] CPU: 1 PID: 22794 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 [ 1347.406054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1347.415417] Call Trace: [ 1347.418023] dump_stack+0x1fc/0x2ef [ 1347.421668] should_fail.cold+0xa/0xf [ 1347.425573] ? setup_fault_attr+0x200/0x200 [ 1347.429911] ? lock_acquire+0x170/0x3c0 [ 1347.433908] __should_failslab+0x115/0x180 [ 1347.438158] should_failslab+0x5/0x10 [ 1347.441968] kmem_cache_alloc_trace+0x284/0x380 [ 1347.446645] ? lock_acquire+0x170/0x3c0 [ 1347.450662] gsmld_open+0x9e/0x7e0 [ 1347.454213] ? gsmld_close+0x1f0/0x1f0 [ 1347.458107] tty_ldisc_open+0x81/0xc0 [ 1347.461915] tty_set_ldisc+0x2d2/0x650 [ 1347.465814] tty_ioctl+0xb4b/0x1630 [ 1347.469448] ? tty_fasync+0x300/0x300 [ 1347.473264] ? check_preemption_disabled+0x41/0x280 [ 1347.478291] ? perf_trace_lock_acquire+0x530/0x530 [ 1347.483231] ? perf_trace_lock+0xe2/0x4b0 [ 1347.487396] ? perf_trace_lock_acquire+0x530/0x530 [ 1347.492338] ? perf_trace_lock+0xe2/0x4b0 [ 1347.496508] ? tty_fasync+0x300/0x300 [ 1347.500411] do_vfs_ioctl+0xcdb/0x12e0 [ 1347.504310] ? lock_downgrade+0x720/0x720 [ 1347.508469] ? check_preemption_disabled+0x41/0x280 [ 1347.513498] ? ioctl_preallocate+0x200/0x200 [ 1347.517935] ? __fget+0x356/0x510 [ 1347.521405] ? do_dup2+0x450/0x450 [ 1347.524951] ? vfs_write+0x393/0x540 [ 1347.528677] ? fput+0x2b/0x190 [ 1347.531894] ksys_ioctl+0x9b/0xc0 [ 1347.535360] __x64_sys_ioctl+0x6f/0xb0 [ 1347.539260] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1347.543852] do_syscall_64+0xf9/0x620 [ 1347.547687] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1347.552888] RIP: 0033:0x7f3024b625a9 [ 1347.556626] 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 [ 1347.575544] RSP: 002b:00007f30230d5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1347.583265] RAX: ffffffffffffffda RBX: 00007f3024c82f80 RCX: 00007f3024b625a9 [ 1347.590545] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000004 02:17:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) 02:17:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) (fail_nth: 3) [ 1347.597826] RBP: 00007f30230d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1347.605118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1347.612399] R13: 00007ffccadb63ff R14: 00007f30230d5300 R15: 0000000000022000 [ 1347.712868] FAULT_INJECTION: forcing a failure. [ 1347.712868] name failslab, interval 1, probability 0, space 0, times 0 [ 1347.813783] CPU: 1 PID: 22870 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 1347.821721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1347.831181] Call Trace: [ 1347.833798] dump_stack+0x1fc/0x2ef [ 1347.837461] should_fail.cold+0xa/0xf [ 1347.841291] ? setup_fault_attr+0x200/0x200 [ 1347.845639] ? lock_acquire+0x170/0x3c0 [ 1347.849655] __should_failslab+0x115/0x180 [ 1347.853920] should_failslab+0x5/0x10 [ 1347.857740] kmem_cache_alloc_trace+0x284/0x380 [ 1347.862434] gsmld_open+0x151/0x7e0 [ 1347.866089] ? gsmld_close+0x1f0/0x1f0 [ 1347.869997] tty_ldisc_open+0x81/0xc0 [ 1347.873834] tty_set_ldisc+0x2d2/0x650 [ 1347.877754] tty_ioctl+0xb4b/0x1630 [ 1347.881404] ? tty_fasync+0x300/0x300 [ 1347.885229] ? perf_trace_lock+0x30f/0x4b0 [ 1347.889531] ? perf_trace_lock_acquire+0x530/0x530 [ 1347.894507] ? tty_fasync+0x300/0x300 [ 1347.898342] do_vfs_ioctl+0xcdb/0x12e0 [ 1347.902252] ? lock_downgrade+0x720/0x720 [ 1347.906420] ? check_preemption_disabled+0x41/0x280 [ 1347.911464] ? ioctl_preallocate+0x200/0x200 [ 1347.915909] ? __fget+0x356/0x510 [ 1347.919392] ? do_dup2+0x450/0x450 [ 1347.922950] ? vfs_write+0x393/0x540 [ 1347.926684] ? fput+0x2b/0x190 [ 1347.929915] ksys_ioctl+0x9b/0xc0 [ 1347.933394] __x64_sys_ioctl+0x6f/0xb0 [ 1347.937302] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1347.941905] do_syscall_64+0xf9/0x620 [ 1347.945733] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1347.950937] RIP: 0033:0x7f13fb4215a9 [ 1347.954663] 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 [ 1347.973667] RSP: 002b:00007f13f9994168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1347.981396] RAX: ffffffffffffffda RBX: 00007f13fb541f80 RCX: 00007f13fb4215a9 [ 1347.988688] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000004 [ 1347.995982] RBP: 00007f13f99941d0 R08: 0000000000000000 R09: 0000000000000000 [ 1348.003272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1348.010562] R13: 00007ffe3db390bf R14: 00007f13f9994300 R15: 0000000000022000 [ 1348.050658] kasan: CONFIG_KASAN_INLINE enabled [ 1348.055603] kasan: GPF could be caused by NULL-ptr deref or user memory access