shmat(0x0, &(0x7f0000400000/0xc00000)=nil, 0x5000) r0 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000bce000/0x3000)=nil) r1 = perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x75, 0xa, 0xa9, 0x0, 0x0, 0x3, 0x9042, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x3}, 0x450, 0x4, 0x0, 0x4, 0x8003, 0xfffffffc, 0x0, 0x0, 0x7, 0x0, 0x8000004}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xb) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000280)='./file1\x00', 0x8, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000000)="92119c45ab3f753f5a779bd443bc8cbc56b62d3d2b63325f8fb0db815b347a9844e5581b58877526e69b1e1d3a058a1eb5a7cafb17be", 0x36, 0xfff}], 0x4001a, &(0x7f0000000100)=ANY=[@ANYRES16=r1, @ANYRESDEC=r1, @ANYRES32=r0]) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(0x0, r2) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc5, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000340)=""/233) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x1ff) r3 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffb000/0x2000)=nil) shmat(0x0, &(0x7f0000ff9000/0x3000)=nil, 0x1000) shmat(r3, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r4 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000fff000/0x1000)=nil) shmat(r4, &(0x7f0000ffe000/0x2000)=nil, 0x5000) shmctl$SHM_LOCK(r4, 0xb) shmctl$SHM_UNLOCK(r3, 0xc)