perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}, 0x50102}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000140)) syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') io_setup(0x3, &(0x7f0000000000)) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) syz_open_dev$vcsn(&(0x7f0000000040), 0xfff, 0x100100) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) sendto$inet(r1, &(0x7f00000001c0)="6bb4a7f9902a0446acade50b48c21812aa3fdb14620532b46914b9622264b68f68a385b59a85f2ef1ff62b158b4175ffc5061826dbfed595a419f3229f2588467f5e8431ac75f6b9a0a7b03c55b31817332404d56554b4", 0x57, 0x4004010, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) openat(0xffffffffffffffff, &(0x7f0000000180)='./cgroup/cgroup.procs\x00', 0x200, 0x1ac8c157d27417ed) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x1, 0x84) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r0, &(0x7f0000001040), 0x3fffffffffffdca, 0x40)