0000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:39:32 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x1800) 14:39:32 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0), 0x0) 14:39:32 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r1) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x4, @any, 0x3e1, 0x1}, 0xe) close_range(0xffffffffffffffff, r0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:39:32 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 12) 14:39:32 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:39:32 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x4, @none, 0x5}, 0xe) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed, 0x8000}, 0xe) 14:39:32 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="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", 0x100) 14:39:32 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) [ 475.225747] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. [ 475.230854] loop7: detected capacity change from 0 to 184 14:39:43 executing program 3: sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x8c, 0x0, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:syslog_conf_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_SECCTX={0x21, 0x7, 'system_u:object_r:ld_so_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20040041}, 0x8000) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:39:43 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x89a3, &(0x7f0000000080)) 14:39:43 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 13) 14:39:43 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0), 0x0) 14:39:43 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB]) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r1) getpeername(r1, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r2) 14:39:43 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x2000) 14:39:43 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:39:43 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:39:43 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0), 0x0) [ 485.654059] loop7: detected capacity change from 0 to 184 [ 485.673274] FAULT_INJECTION: forcing a failure. [ 485.673274] name failslab, interval 1, probability 0, space 0, times 0 [ 485.675007] CPU: 1 UID: 0 PID: 6601 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 485.675037] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 485.675050] Call Trace: [ 485.675058] [ 485.675066] dump_stack_lvl+0xfa/0x120 [ 485.675109] should_fail_ex+0x4d7/0x5e0 [ 485.675136] should_failslab+0xc2/0x120 [ 485.675166] __kvmalloc_node_noprof+0x11f/0x770 [ 485.675193] ? io_alloc_cache_init+0x38/0x170 [ 485.675223] ? io_alloc_cache_init+0x38/0x170 [ 485.675245] ? __init_waitqueue_head+0xca/0x150 [ 485.675272] io_alloc_cache_init+0x38/0x170 [ 485.675298] io_uring_setup+0x636/0x20c0 [ 485.675336] ? __pfx_io_uring_setup+0x10/0x10 [ 485.675369] ? lock_release+0xc8/0x290 [ 485.675404] ? avc_has_perm_noaudit+0x150/0x3d0 [ 485.675450] ? ksys_write+0x1a3/0x240 [ 485.675483] ? __pfx_ksys_write+0x10/0x10 [ 485.675515] __x64_sys_io_uring_setup+0xc8/0x170 [ 485.675551] do_syscall_64+0xbf/0x390 [ 485.675576] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 485.675599] RIP: 0033:0x7f69667b9b19 [ 485.675616] 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 bc ff ff ff f7 d8 64 89 01 48 [ 485.675638] RSP: 002b:00007f6963d2f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 485.675659] RAX: ffffffffffffffda RBX: 00007f69668ccf60 RCX: 00007f69667b9b19 [ 485.675691] RDX: 0000000020ffc000 RSI: 0000000020003a00 RDI: 0000000000006133 [ 485.675705] RBP: 0000000020003a00 R08: 0000000020003ac0 R09: 0000000020003ac0 [ 485.675719] R10: 0000000020003a80 R11: 0000000000000202 R12: 0000000020003ac0 [ 485.675733] R13: 0000000020ffc000 R14: 0000000020003a80 R15: 0000000020ffc000 [ 485.675762] 14:39:43 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x2103) [ 485.825538] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:39:52 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:39:52 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 14) 14:39:52 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x4, @none, 0x7f}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:39:52 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) 14:39:52 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448c9, &(0x7f0000000080)) 14:39:52 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0), 0x0) 14:39:52 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x6400) 14:39:52 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB]) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r1) getpeername(r1, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) [ 495.063020] No source specified 14:39:52 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c05a963dc8cfe84eb00a0220ec426bfa6a01de5be0c12c4819e1fc261cdaf54bf695d38eb868cc5b4092c00ceb12d107fba8fe464df29e2081bc6b0abf554c5773090191e074f1f75895f1415f534b3af5fac8fb16fe21ffb950446608e204041df51cceeefdda3d3d147ec1bbcc5e56ea59754f0889", 0x80) 14:39:52 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) [ 495.135555] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:39:52 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448ca, &(0x7f0000000080)) [ 495.170180] No source specified 14:39:52 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB]) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r1) getpeername(r1, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 14:39:52 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 15) 14:39:52 executing program 3: ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(0xffffffffffffffff, 0x942e, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x200, 0x1}, 0xe) 14:39:52 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) 14:39:52 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:39:52 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x7000) 14:39:52 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0), 0x0) [ 495.277686] No source specified [ 495.282861] FAULT_INJECTION: forcing a failure. [ 495.282861] name failslab, interval 1, probability 0, space 0, times 0 [ 495.283959] CPU: 0 UID: 0 PID: 6653 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 495.283977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 495.283985] Call Trace: [ 495.283989] [ 495.283994] dump_stack_lvl+0xfa/0x120 [ 495.284020] should_fail_ex+0x4d7/0x5e0 [ 495.284036] should_failslab+0xc2/0x120 [ 495.284054] __kvmalloc_node_noprof+0x11f/0x770 [ 495.284069] ? io_alloc_cache_init+0x38/0x170 [ 495.284086] ? io_alloc_cache_init+0x38/0x170 [ 495.284098] ? __init_waitqueue_head+0xca/0x150 [ 495.284115] io_alloc_cache_init+0x38/0x170 [ 495.284129] io_uring_setup+0x655/0x20c0 [ 495.284151] ? __pfx_io_uring_setup+0x10/0x10 [ 495.284169] ? lock_release+0xc8/0x290 [ 495.284189] ? avc_has_perm_noaudit+0x150/0x3d0 [ 495.284215] ? ksys_write+0x1a3/0x240 [ 495.284231] ? __pfx_ksys_write+0x10/0x10 [ 495.284248] __x64_sys_io_uring_setup+0xc8/0x170 [ 495.284268] do_syscall_64+0xbf/0x390 [ 495.284283] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 495.284296] RIP: 0033:0x7f69667b9b19 [ 495.284306] 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 bc ff ff ff f7 d8 64 89 01 48 [ 495.284318] RSP: 002b:00007f6963d2f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 495.284331] RAX: ffffffffffffffda RBX: 00007f69668ccf60 RCX: 00007f69667b9b19 [ 495.284339] RDX: 0000000020ffc000 RSI: 0000000020003a00 RDI: 0000000000006133 [ 495.284347] RBP: 0000000020003a00 R08: 0000000020003ac0 R09: 0000000020003ac0 [ 495.284355] R10: 0000000020003a80 R11: 0000000000000202 R12: 0000000020003ac0 [ 495.284363] R13: 0000000020ffc000 R14: 0000000020003a80 R15: 0000000020ffc000 [ 495.284379] [ 495.306575] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:39:53 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}], 0x0, &(0x7f0000000080)) 14:39:53 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 16) 14:39:53 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB]) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r1) getpeername(r1, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:39:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:39:53 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfffffff7}}, './file0\x00'}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x1, &(0x7f0000000040)=0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) [ 495.393585] loop7: detected capacity change from 0 to 136 [ 495.422166] isofs_fill_super: get root inode failed 14:40:02 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0), 0x0) 14:40:02 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448cb, &(0x7f0000000080)) 14:40:02 executing program 3: setfsgid(0xee00) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), 0x4) 14:40:02 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB]) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r0) getpeername(r0, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) 14:40:02 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 17) 14:40:02 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}], 0x0, &(0x7f0000000080)) 14:40:02 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:40:02 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x9f0a) 14:40:02 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448cc, &(0x7f0000000080)) 14:40:02 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r2) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000040)=0x5) getsockopt$netlink(r3, 0x10e, 0x5, &(0x7f0000000080)=""/62, &(0x7f00000000c0)=0x3e) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x2, @any, 0x400}, 0x3d) [ 504.609006] loop7: detected capacity change from 0 to 136 [ 504.611218] FAULT_INJECTION: forcing a failure. [ 504.611218] name failslab, interval 1, probability 0, space 0, times 0 [ 504.612999] CPU: 0 UID: 0 PID: 6699 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 504.613030] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 504.613043] Call Trace: [ 504.613050] [ 504.613059] dump_stack_lvl+0xfa/0x120 [ 504.613101] should_fail_ex+0x4d7/0x5e0 [ 504.613128] should_failslab+0xc2/0x120 [ 504.613158] __kvmalloc_node_noprof+0x11f/0x770 [ 504.613185] ? io_alloc_cache_init+0x38/0x170 [ 504.613215] ? io_alloc_cache_init+0x38/0x170 [ 504.613237] ? __init_waitqueue_head+0xca/0x150 [ 504.613264] io_alloc_cache_init+0x38/0x170 [ 504.613289] io_uring_setup+0x665/0x20c0 [ 504.613327] ? __pfx_io_uring_setup+0x10/0x10 [ 504.613359] ? lock_release+0xc8/0x290 [ 504.613393] ? avc_has_perm_noaudit+0x150/0x3d0 [ 504.613439] ? ksys_write+0x1a3/0x240 [ 504.613472] ? __pfx_ksys_write+0x10/0x10 [ 504.613503] __x64_sys_io_uring_setup+0xc8/0x170 [ 504.613539] do_syscall_64+0xbf/0x390 [ 504.613564] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 504.613587] RIP: 0033:0x7f69667b9b19 [ 504.613604] 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 bc ff ff ff f7 d8 64 89 01 48 [ 504.613625] RSP: 002b:00007f6963d2f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 504.613646] RAX: ffffffffffffffda RBX: 00007f69668ccf60 RCX: 00007f69667b9b19 [ 504.613662] RDX: 0000000020ffc000 RSI: 0000000020003a00 RDI: 0000000000006133 [ 504.613675] RBP: 0000000020003a00 R08: 0000000020003ac0 R09: 0000000020003ac0 [ 504.613689] R10: 0000000020003a80 R11: 0000000000000202 R12: 0000000020003ac0 [ 504.613702] R13: 0000000020ffc000 R14: 0000000020003a80 R15: 0000000020ffc000 [ 504.613732] 14:40:02 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448dc, &(0x7f0000000080)) 14:40:02 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x80000) 14:40:02 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x3, @none, 0x6, 0x1}, 0xe) accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'batadv_slave_1\x00', {0x2, 0x0, @initdev}}) [ 504.678937] isofs_fill_super: get root inode failed 14:40:09 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:40:09 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000100)=""/85, 0x55}], 0x2}, 0xc0000062) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r2) connect$bt_l2cap(r2, &(0x7f0000000680)={0x1f, 0x4, @any, 0x8, 0x1}, 0xe) r3 = dup(r1) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x10002, 0x0) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f00000002c0)={0x1000, {{0x2, 0x4e23, @rand_addr=0x64010102}}, 0x0, 0x5, [{{0x2, 0x4e23, @loopback}}, {{0x2, 0x4e20, @multicast1}}, {{0x2, 0x4e23, @loopback}}, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e21, @multicast2}}]}, 0x310) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) sendfile(r0, r3, &(0x7f0000000240)=0x52, 0x7) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r6, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r6) ioctl$FS_IOC_FIEMAP(r6, 0xc020660b, &(0x7f0000000600)={0x100, 0x5, 0x1, 0xfff, 0x1, [{0x3ff, 0x2, 0x4, '\x00', 0x1000}]}) 14:40:09 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x100000) 14:40:09 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448dd, &(0x7f0000000080)) 14:40:09 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}], 0x0, &(0x7f0000000080)) 14:40:09 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 18) 14:40:09 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0), 0x0) 14:40:09 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB]) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getpeername(r0, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) 14:40:10 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB]) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getpeername(r0, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) [ 512.346048] loop7: detected capacity change from 0 to 136 [ 512.369092] isofs_fill_super: get root inode failed 14:40:10 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x1000000) 14:40:10 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 19) 14:40:10 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0xfc}, 0xfffc, 0x2}, 0x5) dup(r1) dup(r1) 14:40:10 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:40:10 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB]) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) [ 512.483383] FAULT_INJECTION: forcing a failure. [ 512.483383] name failslab, interval 1, probability 0, space 0, times 0 [ 512.484281] CPU: 1 UID: 0 PID: 6746 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 512.484297] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 512.484305] Call Trace: [ 512.484309] [ 512.484314] dump_stack_lvl+0xfa/0x120 [ 512.484342] should_fail_ex+0x4d7/0x5e0 [ 512.484358] should_failslab+0xc2/0x120 [ 512.484375] __kvmalloc_node_noprof+0x11f/0x770 [ 512.484388] ? trace_kmalloc+0x1f/0xb0 [ 512.484402] ? __kvmalloc_node_noprof+0x2c6/0x770 [ 512.484415] ? io_alloc_cache_init+0x38/0x170 [ 512.484428] ? io_alloc_cache_init+0x38/0x170 [ 512.484442] ? io_alloc_cache_init+0x38/0x170 [ 512.484454] io_alloc_cache_init+0x38/0x170 [ 512.484469] ? io_alloc_cache_init+0x38/0x170 [ 512.484482] io_rsrc_cache_init+0x26/0x50 [ 512.484495] io_uring_setup+0x675/0x20c0 [ 512.484515] ? __pfx_io_uring_setup+0x10/0x10 [ 512.484532] ? lock_release+0xc8/0x290 [ 512.484552] ? avc_has_perm_noaudit+0x150/0x3d0 [ 512.484577] ? ksys_write+0x1a3/0x240 [ 512.484592] ? __pfx_ksys_write+0x10/0x10 [ 512.484608] __x64_sys_io_uring_setup+0xc8/0x170 [ 512.484627] do_syscall_64+0xbf/0x390 [ 512.484642] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 512.484654] RIP: 0033:0x7f69667b9b19 [ 512.484664] 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 bc ff ff ff f7 d8 64 89 01 48 [ 512.484675] RSP: 002b:00007f6963d2f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 512.484687] RAX: ffffffffffffffda RBX: 00007f69668ccf60 RCX: 00007f69667b9b19 [ 512.484695] RDX: 0000000020ffc000 RSI: 0000000020003a00 RDI: 0000000000006133 [ 512.484702] RBP: 0000000020003a00 R08: 0000000020003ac0 R09: 0000000020003ac0 [ 512.484710] R10: 0000000020003a80 R11: 0000000000000202 R12: 0000000020003ac0 [ 512.484717] R13: 0000000020ffc000 R14: 0000000020003a80 R15: 0000000020ffc000 [ 512.484732] [ 513.195574] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 513.196994] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 514.328572] Bluetooth: hci0: command 0x0406 tx timeout [ 515.416640] Bluetooth: hci6: command 0x0406 tx timeout [ 516.376715] Bluetooth: hci0: command 0x0406 tx timeout 14:40:19 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448e4, &(0x7f0000000080)) 14:40:19 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c05a963dc8cfe84eb00a0220ec426bfa6a01de5be0c12c4819e1fc261cdaf54bf695d38eb868cc5b4092c00ceb12d107fba8fe464df2", 0x40) 14:40:19 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x20, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x7, 0x1}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f00000000c0)={0x1f, 0x6, @fixed}, 0xe) dup(r5) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000080)=[r2, r3, r4, r1, r1, r0, r2, r5, r1, r0], 0xa) r6 = dup(r2) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_l2cap(r6, &(0x7f0000000040)={0x1f, 0xffc0, @any, 0x6, 0x2}, 0xe) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) 14:40:19 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 20) 14:40:19 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {0x0, 0x0, 0xb800}], 0x0, &(0x7f0000000080)) 14:40:19 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB]) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) 14:40:19 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x2000000) 14:40:19 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) [ 521.585060] loop7: detected capacity change from 0 to 184 [ 521.610202] isofs_fill_super: get root inode failed 14:40:19 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r1) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 14:40:19 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:40:19 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0), 0x0) 14:40:19 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB]) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) 14:40:19 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448e6, &(0x7f0000000080)) 14:40:19 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x3000000) 14:40:19 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {0x0, 0x0, 0xb800}], 0x0, &(0x7f0000000080)) [ 521.781089] loop7: detected capacity change from 0 to 184 [ 521.796955] isofs_fill_super: get root inode failed 14:40:28 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:40:28 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x4000000) 14:40:28 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB]) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getpeername(r0, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) 14:40:28 executing program 3: ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000040)={0x5, 0x0, 0x1, 0x0, 0x8}) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000001fbffffff000000", @ANYRES32=r0, @ANYBLOB="02000000000000002e2f66696c753000"]) dup(r1) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x9, 0x1}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x1, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x6}, 0xe) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r4 = dup(r3) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140)=0x40, 0x4) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:40:28 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 21) 14:40:28 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0), 0x0) 14:40:28 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448e7, &(0x7f0000000080)) 14:40:28 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {0x0, 0x0, 0xb800}], 0x0, &(0x7f0000000080)) [ 530.588802] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:40:28 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x40049409, &(0x7f0000000080)) [ 530.627782] FAULT_INJECTION: forcing a failure. [ 530.627782] name failslab, interval 1, probability 0, space 0, times 0 14:40:28 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) [ 530.629893] CPU: 0 UID: 0 PID: 6825 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 530.629926] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 530.629940] Call Trace: [ 530.629948] [ 530.629957] dump_stack_lvl+0xfa/0x120 [ 530.630002] should_fail_ex+0x4d7/0x5e0 [ 530.630032] should_failslab+0xc2/0x120 [ 530.630067] __kvmalloc_node_noprof+0x11f/0x770 [ 530.630092] ? trace_kmalloc+0x1f/0xb0 [ 530.630119] ? __kvmalloc_node_noprof+0x2c6/0x770 [ 530.630146] ? io_alloc_cache_init+0x38/0x170 [ 530.630180] ? io_alloc_cache_init+0x38/0x170 [ 530.630202] io_alloc_cache_init+0x38/0x170 [ 530.630226] ? io_alloc_cache_init+0x38/0x170 [ 530.630252] io_rsrc_cache_init+0x40/0x50 [ 530.630277] io_uring_setup+0x675/0x20c0 [ 530.630319] ? __pfx_io_uring_setup+0x10/0x10 [ 530.630354] ? lock_release+0xc8/0x290 [ 530.630393] ? avc_has_perm_noaudit+0x150/0x3d0 [ 530.630445] ? ksys_write+0x1a3/0x240 [ 530.630481] ? __pfx_ksys_write+0x10/0x10 [ 530.630516] __x64_sys_io_uring_setup+0xc8/0x170 [ 530.630555] do_syscall_64+0xbf/0x390 [ 530.630582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 530.630607] RIP: 0033:0x7f69667b9b19 [ 530.630625] 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 bc ff ff ff f7 d8 64 89 01 48 [ 530.630648] RSP: 002b:00007f6963d2f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 530.630671] RAX: ffffffffffffffda RBX: 00007f69668ccf60 RCX: 00007f69667b9b19 [ 530.630687] RDX: 0000000020ffc000 RSI: 0000000020003a00 RDI: 0000000000006133 [ 530.630702] RBP: 0000000020003a00 R08: 0000000020003ac0 R09: 0000000020003ac0 [ 530.630717] R10: 0000000020003a80 R11: 0000000000000202 R12: 0000000020003ac0 [ 530.630731] R13: 0000000020ffc000 R14: 0000000020003a80 R15: 0000000020ffc000 [ 530.630766] [ 530.665746] loop7: detected capacity change from 0 to 184 14:40:28 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB]) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getpeername(r0, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) [ 530.679239] isofs_fill_super: get root inode failed [ 530.706844] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:40:28 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getpeername(r0, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) 14:40:36 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x40086602, &(0x7f0000000080)) 14:40:36 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:40:36 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 22) 14:40:36 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) getpeername(r0, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) 14:40:36 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x5000000) 14:40:36 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300), 0x0, 0xb800}], 0x0, &(0x7f0000000080)) 14:40:36 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = dup(r0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0xe) r4 = dup(r3) bind$bt_l2cap(r4, &(0x7f0000000180), 0xe) r5 = dup(r2) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) connect$bt_l2cap(r5, &(0x7f00000001c0)={0x1f, 0x4, @none, 0x7}, 0xe) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r6, &(0x7f0000000180)={0x1f, 0x3ff, @fixed, 0x0, 0x1}, 0xe) r7 = dup(r6) listen(r6, 0x5) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0xf, &(0x7f0000000100)=0x4, 0x4) getsockopt$bt_sco_SCO_OPTIONS(r7, 0x11, 0x1, &(0x7f0000000080)=""/24, &(0x7f00000000c0)=0x18) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) bind$bt_l2cap(r6, &(0x7f0000000140)={0x1f, 0x76df, @any, 0x6, 0x2}, 0xe) 14:40:36 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0), 0x0) [ 538.506146] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. [ 538.551269] loop7: detected capacity change from 0 to 184 14:40:36 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x8, @none, 0x1, 0x1}, 0xe) [ 538.564611] isofs_fill_super: get root inode failed 14:40:36 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c05a963dc8cfe84eb00a0220ec426bfa6a01de5be0c1", 0x20) 14:40:36 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:40:36 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300), 0x0, 0xb800}], 0x0, &(0x7f0000000080)) 14:40:36 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x10000000) 14:40:36 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) getpeername(r0, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) 14:40:36 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x40087602, &(0x7f0000000080)) 14:40:36 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 23) 14:40:36 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed, 0x0, 0x2}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x401, @any, 0x7}, 0xe) r2 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f00000000c0)={0xff, 0x18, '\x00', 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0]}) [ 538.689583] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:40:36 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c05a963dc8cfe84eb00a0220ec426bfa6a01de5be0c1", 0x20) [ 538.697215] loop7: detected capacity change from 0 to 184 [ 538.724400] isofs_fill_super: get root inode failed 14:40:36 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:40:36 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x18000000) 14:40:36 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) socketpair(0xf, 0xa, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x0, @any, 0x883, 0x2}, 0xe) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000100)={r0, 0x20, 0x149, 0x5}) dup(r3) read(0xffffffffffffffff, &(0x7f0000000140)=""/46, 0x2e) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 538.873442] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:40:45 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r1) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 14:40:45 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:40:45 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) getpeername(r0, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) 14:40:45 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x401c5820, &(0x7f0000000080)) 14:40:45 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c05a963dc8cfe84eb00a0220ec426bfa6a01de5be0c1", 0x20) 14:40:45 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300), 0x0, 0xb800}], 0x0, &(0x7f0000000080)) 14:40:45 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 24) 14:40:45 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x20000000) [ 548.023288] loop7: detected capacity change from 0 to 184 [ 548.037509] isofs_fill_super: get root inode failed [ 548.053193] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:40:45 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x4020940d, &(0x7f0000000080)) 14:40:45 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="88001700000000000017000800", 0xd, 0xb800}], 0x0, &(0x7f0000000080)) 14:40:45 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) 14:40:45 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x14, 0x1}, 0xe) 14:40:45 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0), 0x0) 14:40:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:40:45 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x21030000) [ 548.195257] loop7: detected capacity change from 0 to 184 14:40:45 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 25) [ 548.207722] isofs_fill_super: root inode is not a directory. Corrupted media? [ 548.276973] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:40:46 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) 14:40:46 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="88001700000000000017000800", 0xd, 0xb800}], 0x0, &(0x7f0000000080)) 14:40:46 executing program 3: ioctl$NS_GET_NSTYPE(0xffffffffffffffff, 0xb703, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) [ 548.402430] loop7: detected capacity change from 0 to 184 [ 548.413048] isofs_fill_super: root inode is not a directory. Corrupted media? 14:40:55 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:40:55 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f00000000c0)=0x80) 14:40:55 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x4, 0x2}, 0xe) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') 14:40:55 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0), 0x0) 14:40:55 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 26) 14:40:55 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="88001700000000000017000800", 0xd, 0xb800}], 0x0, &(0x7f0000000080)) 14:40:55 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d2, &(0x7f0000000080)) 14:40:55 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x64000000) 14:40:55 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d3, &(0x7f0000000080)) [ 558.108810] loop7: detected capacity change from 0 to 184 [ 558.121054] isofs_fill_super: root inode is not a directory. Corrupted media? [ 558.137952] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:40:55 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x70000000) 14:41:04 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:41:04 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809", 0x14, 0xb800}], 0x0, &(0x7f0000000080)) 14:41:04 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 27) 14:41:04 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x9f0a0000) 14:41:04 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0), 0x0) 14:41:04 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x83b70682f23ca164, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x16, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x100, @none, 0x40}, 0xe) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x0, @none, 0xa0d4}, 0xe) 14:41:04 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f0000000080)) 14:41:04 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getpeername(r0, 0x0, &(0x7f00000000c0)) 14:41:04 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) [ 566.897323] loop7: detected capacity change from 0 to 184 [ 566.909577] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. [ 566.918203] isofs_fill_super: root inode is not a directory. Corrupted media? 14:41:04 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c05a963dc8cf", 0x10) 14:41:04 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:41:04 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getpeername(r0, 0x0, 0x0) 14:41:04 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:41:04 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xf4ffffff) 14:41:04 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809", 0x14, 0xb800}], 0x0, &(0x7f0000000080)) 14:41:04 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 28) 14:41:04 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c05a963dc8cf", 0x10) [ 567.096635] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. [ 567.141007] loop7: detected capacity change from 0 to 184 [ 567.151757] isofs_fill_super: root inode is not a directory. Corrupted media? 14:41:12 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0), 0x0) 14:41:12 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 29) 14:41:12 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0xfff, @none, 0xf1a8}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:41:12 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448f0, &(0x7f0000000080)) 14:41:12 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xf5ffffff) 14:41:12 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:41:12 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809", 0x14, 0xb800}], 0x0, &(0x7f0000000080)) 14:41:12 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) [ 575.199316] loop7: detected capacity change from 0 to 184 [ 575.200377] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. [ 575.209420] isofs_fill_super: root inode is not a directory. Corrupted media? [ 575.228561] FAULT_INJECTION: forcing a failure. [ 575.228561] name failslab, interval 1, probability 0, space 0, times 0 [ 575.230514] CPU: 0 UID: 0 PID: 7054 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 575.230546] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 575.230560] Call Trace: [ 575.230568] [ 575.230577] dump_stack_lvl+0xfa/0x120 [ 575.230624] should_fail_ex+0x4d7/0x5e0 [ 575.230653] should_failslab+0xc2/0x120 [ 575.230688] __kmalloc_cache_noprof+0x81/0x6b0 [ 575.230727] ? io_sq_offload_create+0x3aa/0x11a0 [ 575.230754] ? io_create_region+0xb9/0xd20 [ 575.230783] ? io_sq_offload_create+0x3aa/0x11a0 [ 575.230809] io_sq_offload_create+0x3aa/0x11a0 [ 575.230841] ? __pfx_io_sq_offload_create+0x10/0x10 [ 575.230873] ? security_capable+0x2f/0x90 [ 575.230902] io_uring_setup+0x1473/0x20c0 [ 575.230943] ? __pfx_io_uring_setup+0x10/0x10 [ 575.231002] ? ksys_write+0x1a3/0x240 [ 575.231031] ? __pfx_ksys_write+0x10/0x10 [ 575.231064] __x64_sys_io_uring_setup+0xc8/0x170 [ 575.231102] do_syscall_64+0xbf/0x390 [ 575.231129] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 575.231153] RIP: 0033:0x7f69667b9b19 [ 575.231171] 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 bc ff ff ff f7 d8 64 89 01 48 [ 575.231193] RSP: 002b:00007f6963d2f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 575.231216] RAX: ffffffffffffffda RBX: 00007f69668ccf60 RCX: 00007f69667b9b19 [ 575.231232] RDX: 0000000020ffc000 RSI: 0000000020003a00 RDI: 0000000000006133 [ 575.231247] RBP: 0000000020003a00 R08: 0000000020003ac0 R09: 0000000020003ac0 [ 575.231261] R10: 0000000020003a80 R11: 0000000000000202 R12: 0000000020003ac0 [ 575.231275] R13: 0000000020ffc000 R14: 0000000020003a80 R15: 0000000020ffc000 [ 575.231306] 14:41:13 executing program 0: perf_event_open(&(0x7f0000000000)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:41:13 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0), 0x0) 14:41:13 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a", 0x17, 0xb800}], 0x0, &(0x7f0000000080)) 14:41:13 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) shutdown(r0, 0x1) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xff55, @any, 0x40}, 0xe) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x7, @fixed}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x0, @fixed}, 0xe) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x1000000, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6602}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'ip6_vti0\x00', {0x2, 0x0, @loopback}}) r3 = dup(r2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x8000, @none, 0x9}, 0xe) 14:41:13 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:41:13 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0), 0x0) 14:41:13 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 30) [ 575.374650] loop7: detected capacity change from 0 to 184 [ 575.389177] isofs_fill_super: root inode is not a directory. Corrupted media? [ 575.389886] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:41:13 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:41:13 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xfbffffff) [ 575.507791] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. [ 576.062836] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 576.064227] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 577.240581] Bluetooth: hci0: command 0x0406 tx timeout [ 579.288714] Bluetooth: hci0: command 0x0406 tx timeout 14:41:23 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:41:23 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x80086601, &(0x7f0000000080)) 14:41:23 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a", 0x17, 0xb800}], 0x0, &(0x7f0000000080)) 14:41:23 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xfeffffff) 14:41:23 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:41:23 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) write(r0, &(0x7f0000000000), 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r1) pwritev2(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="16f8ca2b4af8a645f3b24a71fdcdb352d67aba118c2ce4c783c2e6483646ef4d088758167a9203d35298718c779aa21532221f116f594d39ca37ccb7735fe36a9ef2270e252dfafed2d473eaf03d3aab455d2dc8f3322ebc53f0c2a45d6cf385bacf4e49884f1a8cb511e4399a97e079317bdac857866ca4c3632537f3f62c2abee9ca979ddd8a4a635ca834189184a7a28934caa5af188085da01e9007459be1d40d8af05a93a7846bd1b19406f3a9f4a53fa2604b5cc3ceb7e2de951c576dd408ab65c0b7525786d5c918304b1d994c35d4d2212855aec2eac92b61f38bf271c54dc97a593072a177a88f1abfa97", 0xef}, {&(0x7f0000000100)="0ff68c113d1006f3d22ba84ecc4517675e640cae8aa0357095c4e96a82", 0x1d}, {&(0x7f0000000140)="6cb8148f3cc74b5c439abd7349b9e67fe7e87562b4550b3154a9d8aa4000c1ae", 0x20}], 0x3, 0x1ff, 0xcc, 0x10) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:41:23 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 31) 14:41:23 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145", 0x8) 14:41:23 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) [ 586.008893] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:41:23 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145", 0x8) [ 586.020197] FAULT_INJECTION: forcing a failure. [ 586.020197] name failslab, interval 1, probability 0, space 0, times 0 [ 586.021133] loop7: detected capacity change from 0 to 184 [ 586.022240] CPU: 0 UID: 0 PID: 7108 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 586.022276] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 586.022291] Call Trace: [ 586.022299] [ 586.022309] dump_stack_lvl+0xfa/0x120 [ 586.022357] should_fail_ex+0x4d7/0x5e0 [ 586.022388] should_failslab+0xc2/0x120 [ 586.022422] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 586.022470] ? copy_process+0x3da/0x7410 [ 586.022502] ? copy_process+0x459/0x7410 [ 586.022538] ? copy_process+0x459/0x7410 [ 586.022566] copy_process+0x459/0x7410 [ 586.022594] ? perf_trace_run_bpf_submit+0xef/0x180 [ 586.022630] ? perf_trace_contention_begin+0x235/0x3e0 [ 586.022674] ? __pfx_copy_process+0x10/0x10 [ 586.022703] ? __mutex_trylock_common+0xf9/0x260 [ 586.022740] ? register_lock_class+0x41/0x560 [ 586.022787] ? __pfx_io_sq_thread+0x10/0x10 [ 586.022816] create_io_thread+0xc0/0x100 [ 586.022847] ? __pfx_create_io_thread+0x10/0x10 [ 586.022876] ? __mutex_unlock_slowpath+0x157/0x750 [ 586.022928] ? __pfx_io_sq_thread+0x10/0x10 [ 586.022959] ? io_sq_offload_create+0xee6/0x11a0 [ 586.022991] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 586.023026] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 586.023065] io_sq_offload_create+0xaf7/0x11a0 [ 586.023099] ? __pfx_io_sq_offload_create+0x10/0x10 [ 586.023131] ? security_capable+0x2f/0x90 [ 586.023162] io_uring_setup+0x1473/0x20c0 [ 586.023205] ? __pfx_io_uring_setup+0x10/0x10 [ 586.023269] ? ksys_write+0x1a3/0x240 [ 586.023299] ? __pfx_ksys_write+0x10/0x10 [ 586.023335] __x64_sys_io_uring_setup+0xc8/0x170 [ 586.023376] do_syscall_64+0xbf/0x390 [ 586.023403] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 586.023430] RIP: 0033:0x7f69667b9b19 [ 586.023450] 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 bc ff ff ff f7 d8 64 89 01 48 [ 586.023474] RSP: 002b:00007f6963d2f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 586.023499] RAX: ffffffffffffffda RBX: 00007f69668ccf60 RCX: 00007f69667b9b19 [ 586.023517] RDX: 0000000020ffc000 RSI: 0000000020003a00 RDI: 0000000000006133 [ 586.023533] RBP: 0000000020003a00 R08: 0000000020003ac0 R09: 0000000020003ac0 [ 586.023548] R10: 0000000020003a80 R11: 0000000000000202 R12: 0000000020003ac0 [ 586.023564] R13: 0000000020ffc000 R14: 0000000020003a80 R15: 0000000020ffc000 [ 586.023597] 14:41:23 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xffffff7f) 14:41:23 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x80087601, &(0x7f0000000080)) [ 586.089756] isofs_fill_super: root inode is not a directory. Corrupted media? 14:41:23 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:41:23 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:41:23 executing program 3: openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x80084, 0xe, 0x15}, 0x18) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) [ 586.175532] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:41:23 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x80108906, &(0x7f0000000080)) 14:41:32 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xfffffff4) 14:41:32 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145", 0x8) 14:41:32 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:41:32 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 32) 14:41:32 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:41:32 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a", 0x17, 0xb800}], 0x0, &(0x7f0000000080)) 14:41:32 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:41:32 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x80108907, &(0x7f0000000080)) [ 595.271354] loop7: detected capacity change from 0 to 184 [ 595.288950] isofs_fill_super: root inode is not a directory. Corrupted media? 14:41:33 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 33) 14:41:33 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x80111500, &(0x7f0000000080)) 14:41:33 executing program 2: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000080)) 14:41:33 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a08", 0x19, 0xb800}], 0x0, &(0x7f0000000080)) 14:41:33 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:41:33 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c05a", 0xc) [ 595.468369] FAULT_INJECTION: forcing a failure. [ 595.468369] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 595.472617] CPU: 0 UID: 0 PID: 7161 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 595.472648] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 595.472661] Call Trace: [ 595.472668] [ 595.472676] dump_stack_lvl+0xfa/0x120 [ 595.472717] should_fail_ex+0x4d7/0x5e0 [ 595.472743] should_fail_alloc_page+0xe0/0x110 [ 595.472775] prepare_alloc_pages+0x1eb/0x550 [ 595.472806] __alloc_frozen_pages_noprof+0x17f/0x1f20 [ 595.472838] ? lock_release+0xc8/0x290 [ 595.472884] ? lock_acquire+0x15e/0x2f0 [ 595.472912] ? __memcg_slab_post_alloc_hook+0x443/0x9e0 [ 595.472936] ? find_held_lock+0x2b/0x80 [ 595.472959] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 595.472990] ? lock_release+0xc8/0x290 [ 595.473028] ? __create_object+0x59/0x80 [ 595.473063] ? trace_kmem_cache_alloc+0x1f/0xb0 [ 595.473088] ? kmem_cache_alloc_node_noprof+0x283/0x6b0 [ 595.473122] ? __asan_memset+0x24/0x50 [ 595.473152] __alloc_pages_noprof+0xb/0x30 [ 595.473181] copy_process+0x4e9/0x7410 [ 595.473206] ? perf_trace_run_bpf_submit+0xef/0x180 [ 595.473236] ? perf_trace_contention_begin+0x235/0x3e0 [ 595.473272] ? __pfx_copy_process+0x10/0x10 [ 595.473296] ? __mutex_trylock_common+0xf9/0x260 [ 595.473327] ? register_lock_class+0x41/0x560 [ 595.473366] ? __pfx_io_sq_thread+0x10/0x10 [ 595.473391] create_io_thread+0xc0/0x100 [ 595.473417] ? __pfx_create_io_thread+0x10/0x10 [ 595.473442] ? __mutex_unlock_slowpath+0x157/0x750 [ 595.473493] ? __pfx_io_sq_thread+0x10/0x10 [ 595.473519] ? io_sq_offload_create+0xee6/0x11a0 [ 595.473547] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 595.473576] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 595.473609] io_sq_offload_create+0xaf7/0x11a0 [ 595.473638] ? __pfx_io_sq_offload_create+0x10/0x10 [ 595.473665] ? security_capable+0x2f/0x90 [ 595.473691] io_uring_setup+0x1473/0x20c0 [ 595.473728] ? __pfx_io_uring_setup+0x10/0x10 [ 595.473782] ? ksys_write+0x1a3/0x240 [ 595.473807] ? __pfx_ksys_write+0x10/0x10 [ 595.473837] __x64_sys_io_uring_setup+0xc8/0x170 [ 595.473872] do_syscall_64+0xbf/0x390 [ 595.473895] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 595.473918] RIP: 0033:0x7f69667b9b19 [ 595.473934] 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 bc ff ff ff f7 d8 64 89 01 48 [ 595.473955] RSP: 002b:00007f6963d2f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 595.473977] RAX: ffffffffffffffda RBX: 00007f69668ccf60 RCX: 00007f69667b9b19 [ 595.473992] RDX: 0000000020ffc000 RSI: 0000000020003a00 RDI: 0000000000006133 [ 595.474005] RBP: 0000000020003a00 R08: 0000000020003ac0 R09: 0000000020003ac0 [ 595.474019] R10: 0000000020003a80 R11: 0000000000000202 R12: 0000000020003ac0 [ 595.474032] R13: 0000000020ffc000 R14: 0000000020003a80 R15: 0000000020ffc000 [ 595.474060] [ 595.528435] loop7: detected capacity change from 0 to 184 14:41:33 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xfffffff5) 14:41:33 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x5f6, @any, 0x4, 0x1}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = open(&(0x7f0000000000)='./file0\x00', 0x600, 0x1c0) r3 = openat2(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x4100, 0x60, 0x8}, 0x18) ioctl$AUTOFS_IOC_FAIL(r3, 0x9361, 0x6) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x1f, @any, 0xffff, 0x1}, 0xe) [ 595.543548] isofs_fill_super: root inode is not a directory. Corrupted media? 14:41:41 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x801c581f, &(0x7f0000000080)) 14:41:41 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xfffffffb) 14:41:41 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x401, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x7f, 0x1}, 0xe) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x10001}}, './file0\x00'}) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x164, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x81, 0x2}, 0xe) 14:41:41 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:41:41 executing program 2: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000080)) 14:41:41 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a08", 0x19, 0xb800}], 0x0, &(0x7f0000000080)) 14:41:41 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 34) 14:41:41 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c05a", 0xc) 14:41:41 executing program 2: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000080)) 14:41:41 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) [ 604.230952] loop7: detected capacity change from 0 to 184 [ 604.238295] FAULT_INJECTION: forcing a failure. [ 604.238295] name failslab, interval 1, probability 0, space 0, times 0 [ 604.240086] CPU: 0 UID: 0 PID: 7204 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 604.240116] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 604.240128] Call Trace: [ 604.240136] [ 604.240144] dump_stack_lvl+0xfa/0x120 [ 604.240186] should_fail_ex+0x4d7/0x5e0 [ 604.240211] ? alloc_pid+0xd5/0x1100 [ 604.240236] should_failslab+0xc2/0x120 [ 604.240264] kmem_cache_alloc_noprof+0x80/0x690 [ 604.240306] ? alloc_pid+0xd5/0x1100 [ 604.240330] alloc_pid+0xd5/0x1100 [ 604.240365] copy_process+0x3bd1/0x7410 [ 604.240390] ? perf_trace_run_bpf_submit+0xef/0x180 [ 604.240427] ? __pfx_copy_process+0x10/0x10 [ 604.240451] ? __mutex_trylock_common+0xf9/0x260 [ 604.240491] ? register_lock_class+0x41/0x560 [ 604.240531] ? __pfx_io_sq_thread+0x10/0x10 [ 604.240555] create_io_thread+0xc0/0x100 [ 604.240581] ? __pfx_create_io_thread+0x10/0x10 [ 604.240605] ? __mutex_unlock_slowpath+0x157/0x750 [ 604.240650] ? __pfx_io_sq_thread+0x10/0x10 [ 604.240675] ? io_sq_offload_create+0xee6/0x11a0 [ 604.240702] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 604.240732] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 604.240766] io_sq_offload_create+0xaf7/0x11a0 [ 604.240794] ? __pfx_io_sq_offload_create+0x10/0x10 [ 604.240822] ? security_capable+0x2f/0x90 [ 604.240848] io_uring_setup+0x1473/0x20c0 [ 604.240884] ? __pfx_io_uring_setup+0x10/0x10 [ 604.240938] ? ksys_write+0x1a3/0x240 [ 604.240985] ? __pfx_ksys_write+0x10/0x10 [ 604.241015] __x64_sys_io_uring_setup+0xc8/0x170 [ 604.241049] do_syscall_64+0xbf/0x390 [ 604.241073] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 604.241095] RIP: 0033:0x7f69667b9b19 [ 604.241111] 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 bc ff ff ff f7 d8 64 89 01 48 [ 604.241132] RSP: 002b:00007f6963d2f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 604.241153] RAX: ffffffffffffffda RBX: 00007f69668ccf60 RCX: 00007f69667b9b19 [ 604.241169] RDX: 0000000020ffc000 RSI: 0000000020003a00 RDI: 0000000000006133 [ 604.241182] RBP: 0000000020003a00 R08: 0000000020003ac0 R09: 0000000020003ac0 [ 604.241195] R10: 0000000020003a80 R11: 0000000000000202 R12: 0000000020003ac0 [ 604.241209] R13: 0000000020ffc000 R14: 0000000020003a80 R15: 0000000020ffc000 [ 604.241237] 14:41:41 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c05a", 0xc) [ 604.337443] isofs_fill_super: root inode is not a directory. Corrupted media? 14:41:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:41:42 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xfffffffe) 14:41:42 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x80811501, &(0x7f0000000080)) 14:41:42 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:41:42 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a08", 0x19, 0xb800}], 0x0, &(0x7f0000000080)) 14:41:42 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 35) 14:41:42 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c05a963d", 0xe) [ 604.521718] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. [ 604.597985] loop7: detected capacity change from 0 to 184 [ 604.621010] isofs_fill_super: root inode is not a directory. Corrupted media? 14:41:50 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c05a963d", 0xe) 14:41:50 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000080)) 14:41:50 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:41:50 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0xc0045878, &(0x7f0000000080)) 14:41:50 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:41:50 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x8000000000000) 14:41:50 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 36) 14:41:50 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x9, @fixed, 0xfc01}, 0xe) dup(r0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9f5, @none, 0x3, 0x1}, 0xe) accept4$bt_l2cap(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80000) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0xff}, 0x7f}, 0xe) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) [ 613.210563] loop7: detected capacity change from 0 to 136 [ 613.217145] isofs_fill_super: get root inode failed 14:41:50 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000080)) 14:41:50 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) [ 613.349165] loop7: detected capacity change from 0 to 136 [ 613.357856] isofs_fill_super: get root inode failed 14:42:00 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 37) 14:42:00 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x10000000000000) 14:42:00 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000080)) 14:42:00 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:42:00 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0xc0045878, &(0x7f0000000080)) 14:42:00 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000040), 0x800) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000)={0x65, 0xad}, 0x2) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:42:00 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c05a", 0xc) 14:42:00 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) [ 623.263100] loop7: detected capacity change from 0 to 136 [ 623.284206] isofs_fill_super: get root inode failed 14:42:01 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0xc0189436, &(0x7f0000000080)) 14:42:01 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:42:01 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 38) 14:42:01 executing program 3: r0 = getpid() kcmp(r0, r0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = getpid() kcmp(r2, r2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$lock(r1, 0x6, &(0x7f0000000080)={0x1, 0x4, 0x5, 0x0, r2}) getpid() pidfd_open(r0, 0x0) r3 = getpid() kcmp(r3, r3, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) getpgrp(r2) fcntl$getown(0xffffffffffffffff, 0x9) ptrace$getregs(0xc, 0x0, 0x17ba, &(0x7f00000000c0)=""/6) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r5 = syz_open_dev$ptys(0xc, 0x3, 0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000040)={0xfff, 0x7fff, 0x75eb, 0x6b, 0x7f, 0x36, 0x7ff}, 0xc) dup(0xffffffffffffffff) 14:42:01 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:42:01 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c05a", 0xc) 14:42:01 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x100000000000000) 14:42:01 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) [ 623.510370] loop7: detected capacity change from 0 to 184 14:42:01 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0xc020660b, &(0x7f0000000080)) 14:42:01 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) [ 623.572719] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 14:42:01 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 39) 14:42:01 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x81800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000001c0)={0x7, 0x7, 0x1ff, 0x0, 0x4, 0x0, 0x7}, 0xc) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r3) syz_open_dev$mouse(&(0x7f0000000200), 0xfff, 0x400) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/zoneinfo\x00', 0x0, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r5 = dup(r4) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x2) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000440)={0x2, 0x800, 0x7, 0x7, 0x6, 0x8, 0x5}, 0xc) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) pwritev2(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000240)="44b97bbb1703c10919c9d10d886a5b817cfc93da368659164ec2530e6496a179c0e7a59d49632526afcd33704a66ef415915ad94f7267f37196775857c21ca6df67f50b03797c6ec7a2e03ca244a2c60255e3cf9166bf17b2262659c205c83edb6948418986be00a7a6bfd4a01031f7a2f891d00530624bc0c38169252dd0cb144a9e44cd9947d1d655699a429c7227c2f6448f28c387be98eeb2eecf6a307dd5164c80d15cdf6c07c65f9c0fa2fa4d99db40f5c6afcca65c2339f170ab4b09ef4a352c27a20f12c2870174729f6a1a0e7cac2960204044237913b9254f139da", 0xe0}, {&(0x7f0000000340)="9ff6aa3a288069b03859664f407c579bf52a457f17ac132d916920d7fad746a86984ecf72e36d9f7feaaea43c3072414dd8ecc25ecbd974cb6bcded25f0bc45cd6c9f9c2be25bd5fd72c71ac0611cd03772ba19100aaf1d9e335", 0x5a}, {&(0x7f00000003c0)="b7f1548751199f702bd81faae08d64859ed70b2a7059ec1ee590888f52e20f2f8a699a63e319056732638dfdf5f103aa9e5f1a3fd647da972e0dc341f496a9472a5084b262dc6bdee59b7ee64ca999f20d30b6bb27edc3df1d0ef7fc94edb3c60621ab746354b187be5b29859d91ad64082553a5498f381d141915d534ff", 0x7e}], 0x3, 0x9, 0xff, 0x4) 14:42:01 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) [ 623.777018] FAULT_INJECTION: forcing a failure. [ 623.777018] name failslab, interval 1, probability 0, space 0, times 0 [ 623.779062] CPU: 1 UID: 0 PID: 7323 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 623.779095] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 623.779109] Call Trace: [ 623.779117] [ 623.779125] dump_stack_lvl+0xfa/0x120 [ 623.779169] should_fail_ex+0x4d7/0x5e0 [ 623.779197] should_failslab+0xc2/0x120 [ 623.779228] __kmalloc_cache_noprof+0x81/0x6b0 [ 623.779264] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 623.779298] ? io_uring_alloc_task_context+0x450/0x650 [ 623.779327] ? __percpu_counter_init_many+0x276/0x360 [ 623.779370] ? io_uring_alloc_task_context+0x450/0x650 [ 623.779398] io_uring_alloc_task_context+0x450/0x650 [ 623.779429] ? __pfx_io_uring_alloc_task_context+0x10/0x10 [ 623.779464] ? io_sq_offload_create+0xee6/0x11a0 [ 623.779495] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 623.779532] io_sq_offload_create+0xbc6/0x11a0 [ 623.779563] ? __pfx_io_sq_offload_create+0x10/0x10 [ 623.779592] ? security_capable+0x2f/0x90 [ 623.779621] io_uring_setup+0x1473/0x20c0 [ 623.779661] ? __pfx_io_uring_setup+0x10/0x10 [ 623.779721] ? ksys_write+0x1a3/0x240 [ 623.779748] ? __pfx_ksys_write+0x10/0x10 [ 623.779781] __x64_sys_io_uring_setup+0xc8/0x170 [ 623.779818] do_syscall_64+0xbf/0x390 [ 623.779844] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 623.779868] RIP: 0033:0x7f69667b9b19 [ 623.779886] 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 bc ff ff ff f7 d8 64 89 01 48 [ 623.779908] RSP: 002b:00007f6963d2f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 623.779930] RAX: ffffffffffffffda RBX: 00007f69668ccf60 RCX: 00007f69667b9b19 [ 623.779946] RDX: 0000000020ffc000 RSI: 0000000020003a00 RDI: 0000000000006133 [ 623.779961] RBP: 0000000020003a00 R08: 0000000020003ac0 R09: 0000000020003ac0 [ 623.779975] R10: 0000000020003a80 R11: 0000000000000202 R12: 0000000020003ac0 [ 623.779989] R13: 0000000020ffc000 R14: 0000000020003a80 R15: 0000000020ffc000 [ 623.780021] [ 623.810356] loop7: detected capacity change from 0 to 184 [ 623.822800] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 14:42:09 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 40) 14:42:09 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c05a", 0xc) 14:42:09 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x200000000000000) 14:42:09 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000080)) 14:42:09 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) io_setup(0x10000, &(0x7f0000000040)=0x0) io_submit(r1, 0x0, &(0x7f0000000080)) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) write$bt_hci(r2, &(0x7f0000000080)={0x1, @remote_oob_data_neg_reply={{0x433, 0x6}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}}}, 0xa) 14:42:09 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:42:09 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r1) listen(r1, 0x400) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:42:09 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:42:09 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000080)) [ 631.713920] loop7: detected capacity change from 0 to 184 [ 631.739130] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 14:42:09 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x300000000000000) 14:42:09 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:42:09 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {0x0, 0x0, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:42:09 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 41) [ 631.860134] loop7: detected capacity change from 0 to 184 14:42:09 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x61e001, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x2}, 0xe) 14:42:09 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c05a96", 0xd) [ 631.883567] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 14:42:18 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000080)) 14:42:18 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x400000000000000) 14:42:18 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x100c0, 0x0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x8, @any, 0xc12f, 0x2}, 0xe) getsockname(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) connect$bt_l2cap(r3, &(0x7f0000000140)={0x1f, 0x16, @any, 0x1f}, 0xe) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:42:18 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c05a", 0xc) 14:42:18 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:42:18 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 42) 14:42:18 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {0x0, 0x0, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:42:18 executing program 5: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000040)={0x1}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:42:18 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffbd}, 0x6) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), 0x14) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) [ 640.479625] loop7: detected capacity change from 0 to 184 [ 640.504366] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 14:42:18 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x23, 0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @none, 0x8000}, 0xe) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x10, 0x4) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x12000, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = socket$inet6(0xa, 0x4, 0x74c1) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r5 = dup(r4) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f00000002c0)={0x81, {{0xa, 0x4e24, 0x4, @local, 0x54b3}}, {{0xa, 0x4e21, 0x85, @local, 0x5}}}, 0x108) getsockname(0xffffffffffffffff, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000480)=0x80) sendto(r3, &(0x7f00000001c0)="31fbba3c2a1d418ec56c534ebb78952a2487f947677ff37c442a4150e40b8c409e7d60e44dbe38f7dea85d21395bd11a4d797263e8401f7acb6d0b5f5bb235f924cc216b263038c566c571ee8df01d0c54404a5e7bef904b91e4ab209f28fb2eb892c5886d0aee6ec7fb431843abc4369e23763f8e0ad185d4c5c031c69b", 0x7e, 0xc094, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x1, 0x2, {0xa, 0x4e21, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7}}}, 0x49) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) dup(r2) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x800, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x8, 0x3}, 0xe) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) 14:42:18 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:42:18 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000000080)) 14:42:18 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {0x0, 0x0, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:42:18 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 43) [ 640.665958] loop7: detected capacity change from 0 to 184 [ 640.678666] FAULT_INJECTION: forcing a failure. [ 640.678666] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 640.680422] CPU: 0 UID: 0 PID: 7410 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 640.680470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 640.680482] Call Trace: [ 640.680489] [ 640.680496] dump_stack_lvl+0xfa/0x120 [ 640.680535] should_fail_ex+0x4d7/0x5e0 [ 640.680559] _copy_to_user+0x32/0xd0 [ 640.680582] io_uring_setup+0x14b0/0x20c0 [ 640.680616] ? __pfx_io_uring_setup+0x10/0x10 [ 640.680665] ? ksys_write+0x1a3/0x240 [ 640.680689] ? __pfx_ksys_write+0x10/0x10 [ 640.680716] __x64_sys_io_uring_setup+0xc8/0x170 [ 640.680748] do_syscall_64+0xbf/0x390 [ 640.680770] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 640.680791] RIP: 0033:0x7f69667b9b19 [ 640.680806] 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 bc ff ff ff f7 d8 64 89 01 48 [ 640.680825] RSP: 002b:00007f6963d2f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 640.680844] RAX: ffffffffffffffda RBX: 00007f69668ccf60 RCX: 00007f69667b9b19 [ 640.680858] RDX: 0000000020ffc000 RSI: 0000000020003a00 RDI: 0000000000006133 [ 640.680870] RBP: 0000000020003a00 R08: 0000000020003ac0 R09: 0000000020003ac0 [ 640.680882] R10: 0000000020003a80 R11: 0000000000000202 R12: 0000000020003ac0 [ 640.680895] R13: 0000000020ffc000 R14: 0000000020003a80 R15: 0000000020ffc000 [ 640.680920] [ 640.695627] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 14:42:27 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 44) 14:42:27 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:42:27 executing program 3: sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x30f37555ff6e00ab}, 0x20000044) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000000140)=0x4, 0x4) listen(r2, 0x6) 14:42:27 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x500000000000000) 14:42:27 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:42:27 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:42:27 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000000080)) 14:42:27 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448c9, &(0x7f0000000140)="a4ea5c6016ae8f12e0dbc7fb22d498e058cdabfb1123299a480986f54afd582aed6292ec697fa8fe55be4fe2bc2edf9237e4e23d93be096b74a360974364ca4f5e377881f428ddef917ec93590dd6c6308777c3fa587ca62b0ad2750013bc18b5763cb77e7a08d4a9219ec39b132de516cba2432d41e7874cda5ac60813db4fa1214c38cad2812780071853a090000008224a0c037ddfe323a6058d7a726ffe10126fe21b6ebe29e85b187ed00") [ 649.458322] loop7: detected capacity change from 0 to 184 [ 649.474843] FAULT_INJECTION: forcing a failure. [ 649.474843] name failslab, interval 1, probability 0, space 0, times 0 [ 649.476643] CPU: 0 UID: 0 PID: 7434 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 649.476673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 649.476686] Call Trace: [ 649.476693] [ 649.476701] dump_stack_lvl+0xfa/0x120 [ 649.476743] should_fail_ex+0x4d7/0x5e0 [ 649.476769] ? alloc_inode+0x181/0x250 [ 649.476800] should_failslab+0xc2/0x120 [ 649.476829] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 649.476863] ? __pfx_wake_up_new_task+0x10/0x10 [ 649.476896] ? alloc_inode+0x181/0x250 [ 649.476924] alloc_inode+0x181/0x250 [ 649.476955] alloc_anon_inode+0x26/0x420 [ 649.476980] anon_inode_make_secure_inode+0x32/0x150 [ 649.477019] __anon_inode_getfile+0x1c7/0x280 [ 649.477052] ? _copy_to_user+0x4b/0xd0 [ 649.477076] io_uring_setup+0x1530/0x20c0 [ 649.477113] ? __pfx_io_uring_setup+0x10/0x10 [ 649.477168] ? ksys_write+0x1a3/0x240 [ 649.477193] ? __pfx_ksys_write+0x10/0x10 [ 649.477223] __x64_sys_io_uring_setup+0xc8/0x170 [ 649.477258] do_syscall_64+0xbf/0x390 [ 649.477283] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 649.477305] RIP: 0033:0x7f69667b9b19 [ 649.477322] 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 bc ff ff ff f7 d8 64 89 01 48 [ 649.477343] RSP: 002b:00007f6963d2f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 649.477364] RAX: ffffffffffffffda RBX: 00007f69668ccf60 RCX: 00007f69667b9b19 [ 649.477379] RDX: 0000000020ffc000 RSI: 0000000020003a00 RDI: 0000000000006133 [ 649.477393] RBP: 0000000020003a00 R08: 0000000020003ac0 R09: 0000000020003ac0 [ 649.477407] R10: 0000000020003a80 R11: 0000000000000202 R12: 0000000020003ac0 [ 649.477420] R13: 0000000020ffc000 R14: 0000000020003a80 R15: 0000000020ffc000 [ 649.477465] [ 649.533873] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 14:42:27 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000000080)) 14:42:27 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x63, 0x2) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) write$bt_hci(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="000040040000"], 0x6) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r0, 0x40, 0x8, 0x10000000000}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) 14:42:27 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x1a, @none, 0x1000, 0x1}, 0xe) 14:42:27 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:42:27 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x1000000000000000) 14:42:27 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 45) 14:42:27 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:42:27 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:42:27 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x459, 0xfffc, 0x8000, 0x2, 0x2, 0x0, 0xf862}, 0xc) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000040)={0xfff8, 0x3, 0x0, 0xf8, 0x3, 0x3, 0x428}, 0xc) 14:42:27 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:42:27 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0x2, 0x3}, 0x6) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0xffff, @any, 0x200}, 0xe) r4 = dup(r3) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_hci(r4, &(0x7f0000000000), 0x6) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r6 = dup(r5) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_hci(r6, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) [ 649.806168] loop7: detected capacity change from 0 to 184 [ 649.874530] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 14:42:36 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 46) 14:42:36 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, 0x0, 0x0, 0x2008864, 0x0) 14:42:36 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:42:36 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:42:36 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597", 0xa) 14:42:36 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x4, @any, 0x4, 0x1}, 0xe) 14:42:36 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) write$bt_hci(r0, &(0x7f0000000080)={0x1, @read_remote_version={{0x41d, 0x2}, {0xc8}}}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)) 14:42:36 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x1800000000000000) [ 658.777279] loop7: detected capacity change from 0 to 184 [ 658.789294] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 14:42:36 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f0000002000)={0x7, 0x7, 0x2}, &(0x7f00000026c0)=0x28) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000001fc0)='./file0\x00', 0x100) ioctl$sock_bt_hci(r2, 0x800448f0, &(0x7f00000025c0)="8487ce1d5bd5296f05f77a47124bf3b3143c4e92f7931478815d705eef1a83b05f24665c7de1c1062eeb4d0657b3f4420422667c84992db6e3b2f1fef9498cf539acdb4aa2e0e0ead108b35b6c5205be49945a24d282c0db2796f2790a970f9125407b0518f1b2f6fc85e439ef1cc964ede2dfe0c45f50cdafa24eae7892f47131b24207b2b76f4319ee00091af72fab3b023ed8e7a6b98219447c23f3f816dee4bba1bd7358367fe20c2d078dd6e967870956be415889dc9731833c4c76a9816959fe2cccd143a77a2b8310f37f04ad07") bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r1) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000001f80)=0x40, 0x4) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) write$bt_hci(r3, &(0x7f0000002580)={0x1, @read_local_ext_features={{0x1004, 0x1}, {0xff}}}, 0x5) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000023c0)=[{{&(0x7f0000000080), 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/234, 0xea}, {&(0x7f0000000200)=""/124, 0x7c}, {&(0x7f0000000280)=""/94, 0x5e}, {&(0x7f0000000300)=""/52, 0x34}, {&(0x7f0000000340)=""/145, 0x91}, {&(0x7f0000000400)=""/132, 0x84}], 0x6}}, {{&(0x7f0000000540), 0x6e, &(0x7f00000007c0)=[{&(0x7f00000005c0)=""/2, 0x2}, {&(0x7f0000000600)=""/233, 0xe9}, {&(0x7f0000000700)=""/180, 0xb4}], 0x3, &(0x7f0000000800)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000000880), 0x6e, &(0x7f0000000980)=[{&(0x7f0000000900)=""/104, 0x68}], 0x1, &(0x7f00000009c0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc8}}, {{&(0x7f0000000ac0), 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000b40)=""/247, 0xf7}], 0x1, &(0x7f0000000c80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000040", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x98}}, {{&(0x7f0000000d40)=@abs, 0x6e, &(0x7f0000001e00)=[{&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/12, 0xc}], 0x2, &(0x7f00000025c0)}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001e40)=""/140, 0x8c}, {&(0x7f0000002040)=""/193, 0xc1}, {&(0x7f0000002140)=""/38, 0x26}, {&(0x7f0000002180)=""/199, 0xc7}], 0x4, &(0x7f00000022c0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x100}}], 0x6, 0x12102, &(0x7f0000002540)) bind$bt_hci(r4, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) memfd_create(&(0x7f0000000ac0)='!\\,e\'\x00', 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) 14:42:36 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:42:36 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597", 0xa) [ 658.863987] FAULT_INJECTION: forcing a failure. [ 658.863987] name failslab, interval 1, probability 0, space 0, times 0 [ 658.865975] CPU: 0 UID: 0 PID: 7485 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 658.866007] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 658.866021] Call Trace: [ 658.866028] [ 658.866037] dump_stack_lvl+0xfa/0x120 [ 658.866081] should_fail_ex+0x4d7/0x5e0 [ 658.866107] ? security_inode_alloc+0x3e/0x130 [ 658.866133] should_failslab+0xc2/0x120 [ 658.866163] kmem_cache_alloc_noprof+0x80/0x690 [ 658.866198] ? __pfx_map_id_range_down+0x10/0x10 [ 658.866240] ? security_inode_alloc+0x3e/0x130 [ 658.866264] security_inode_alloc+0x3e/0x130 [ 658.866290] inode_init_always_gfp+0xc94/0xff0 [ 658.866323] alloc_inode+0x8d/0x250 [ 658.866356] alloc_anon_inode+0x26/0x420 [ 658.866383] anon_inode_make_secure_inode+0x32/0x150 [ 658.866426] __anon_inode_getfile+0x1c7/0x280 [ 658.866468] ? _copy_to_user+0x4b/0xd0 [ 658.866494] io_uring_setup+0x1530/0x20c0 [ 658.866533] ? __pfx_io_uring_setup+0x10/0x10 [ 658.866591] ? ksys_write+0x1a3/0x240 [ 658.866618] ? __pfx_ksys_write+0x10/0x10 [ 658.866650] __x64_sys_io_uring_setup+0xc8/0x170 [ 658.866688] do_syscall_64+0xbf/0x390 [ 658.866713] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 658.866737] RIP: 0033:0x7f69667b9b19 [ 658.866755] 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 bc ff ff ff f7 d8 64 89 01 48 [ 658.866777] RSP: 002b:00007f6963d2f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 658.866799] RAX: ffffffffffffffda RBX: 00007f69668ccf60 RCX: 00007f69667b9b19 [ 658.866815] RDX: 0000000020ffc000 RSI: 0000000020003a00 RDI: 0000000000006133 [ 658.866830] RBP: 0000000020003a00 R08: 0000000020003ac0 R09: 0000000020003ac0 [ 658.866844] R10: 0000000020003a80 R11: 0000000000000202 R12: 0000000020003ac0 [ 658.866858] R13: 0000000020ffc000 R14: 0000000020003a80 R15: 0000000020ffc000 [ 658.866889] [ 658.902722] loop7: detected capacity change from 0 to 184 [ 658.923271] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 14:42:44 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x2000000000000000) 14:42:44 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_bt_hci(r2, 0x400448e1, &(0x7f0000000040)="cdf12525a274dc38daf7f0199e440ca4fda98d98a77670497c6ca6502aabb06013d8330d59cf349af859f0571798420c5c1daba7b556ea5cc81dc721bbf2b8764f955624d2140356250ed94c25dfe86dc1de2792b357e02f86475cab8ccac0bd500915a551e9f53c3260b660d810feb27223ce695dabe6faaa1d89465276e76bf7498dd6d8f7b9ec1a926406e4aecc6953b03dd7fc30359d71") 14:42:44 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 47) 14:42:44 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:42:44 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:42:44 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed, 0x0, 0x1}, 0xe) 14:42:44 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597", 0xa) 14:42:44 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, 0x0, 0x0, 0x2008864, 0x0) [ 666.678825] loop7: detected capacity change from 0 to 184 [ 666.692929] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 [ 666.731044] FAULT_INJECTION: forcing a failure. [ 666.731044] name failslab, interval 1, probability 0, space 0, times 0 [ 666.732895] CPU: 0 UID: 0 PID: 7512 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 666.732928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 666.732941] Call Trace: [ 666.732949] [ 666.732957] dump_stack_lvl+0xfa/0x120 [ 666.733002] should_fail_ex+0x4d7/0x5e0 [ 666.733028] ? security_inode_alloc+0x3e/0x130 [ 666.733053] should_failslab+0xc2/0x120 [ 666.733082] kmem_cache_alloc_noprof+0x80/0x690 [ 666.733116] ? __pfx_map_id_range_down+0x10/0x10 [ 666.733157] ? security_inode_alloc+0x3e/0x130 [ 666.733179] security_inode_alloc+0x3e/0x130 [ 666.733205] inode_init_always_gfp+0xc94/0xff0 [ 666.733237] alloc_inode+0x8d/0x250 [ 666.733269] alloc_anon_inode+0x26/0x420 [ 666.733295] anon_inode_make_secure_inode+0x32/0x150 [ 666.733336] __anon_inode_getfile+0x1c7/0x280 [ 666.733369] ? _copy_to_user+0x4b/0xd0 [ 666.733394] io_uring_setup+0x1530/0x20c0 [ 666.733433] ? __pfx_io_uring_setup+0x10/0x10 [ 666.733496] ? ksys_write+0x1a3/0x240 [ 666.733533] ? __pfx_ksys_write+0x10/0x10 [ 666.733574] __x64_sys_io_uring_setup+0xc8/0x170 [ 666.733611] do_syscall_64+0xbf/0x390 [ 666.733636] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.733676] RIP: 0033:0x7f69667b9b19 [ 666.733694] 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 bc ff ff ff f7 d8 64 89 01 48 [ 666.733714] RSP: 002b:00007f6963d2f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 666.733736] RAX: ffffffffffffffda RBX: 00007f69668ccf60 RCX: 00007f69667b9b19 [ 666.733751] RDX: 0000000020ffc000 RSI: 0000000020003a00 RDI: 0000000000006133 [ 666.733765] RBP: 0000000020003a00 R08: 0000000020003ac0 R09: 0000000020003ac0 [ 666.733778] R10: 0000000020003a80 R11: 0000000000000202 R12: 0000000020003ac0 [ 666.733792] R13: 0000000020ffc000 R14: 0000000020003a80 R15: 0000000020ffc000 [ 666.733821] 14:42:44 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:42:44 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, 0x0, 0x0, 0x2008864, 0x0) [ 666.816273] loop7: detected capacity change from 0 to 184 [ 666.827108] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 14:42:44 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, 0x0, 0x0, 0x2008864, 0x0) 14:42:44 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:42:44 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r1) ioctl$AUTOFS_IOC_EXPIRE(r1, 0x810c9365, &(0x7f0000000040)={{0x1f, 0x1}, 0x100, './file0\x00'}) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) 14:42:44 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff43443030", 0x5, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:42:44 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 48) 14:42:44 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x2103000000000000) [ 666.930581] loop7: detected capacity change from 0 to 184 14:42:44 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f00000000c0)={0x1, @read_rssi={{0x1405, 0x2}, {0xc8}}}, 0x6) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = accept$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000000440)=0x1c) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000080)={'bond_slave_0\x00', 0x8367}) bind$bt_l2cap(r1, &(0x7f0000000400)={0x1f, 0x2, @any, 0x9}, 0xe) r4 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r5 = getpid() r6 = syz_mount_image$nfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x46f0d1ea, 0x3, &(0x7f0000000300)=[{&(0x7f00000001c0)="179f6b348e0e009b73e3367b1b88ed", 0xf, 0x2}, {&(0x7f0000000200)="8cc1f7157ca7904e08097b34e2bd8677be54b0cdea27bba607e8a7128620b3437062ba7063a7b1ccdc85c5c87994d3ea697f2df24e8f1592650960f025c889638d558b3ad94bb9620aedb1ad216223b14e49a375ada357e9cd5089c179ea16d046e601d8c747942e42433327fc91ac1c369a7ecf0ed920ea34d25d18f0444e0e9afa95dccb11f174bb4ee7344a02cf80e3821f6874f110d8dca54b82e75b731a710bfded2e965ff6f21e7e1c5b30d284c9a3fd34c1e4a4617eb87101159ab77f47316a342c0bd6c3ca", 0xc9, 0x4}, {&(0x7f00000010c0)="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", 0x1000, 0x80000001}], 0x1001, &(0x7f0000000380)={[{'-/&'}, {}, {'bond_slave_0\x00'}, {'bond_slave_0\x00'}, {'\xaa\xaa\xaa\xaa\xaa'}, {'{'}, {'!\'%\\\xaa'}], [{@obj_user}, {@fowner_eq}]}) r7 = getpid() kcmp(r7, r7, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) r8 = fcntl$getown(r1, 0x9) kcmp(r8, r5, 0x6, r2, r6) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000040)=r5) 14:42:44 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) [ 666.961901] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 [ 666.991407] FAULT_INJECTION: forcing a failure. [ 666.991407] name failslab, interval 1, probability 0, space 0, times 0 [ 666.993240] CPU: 0 UID: 0 PID: 7543 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 666.993271] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 666.993284] Call Trace: [ 666.993291] [ 666.993299] dump_stack_lvl+0xfa/0x120 [ 666.993341] should_fail_ex+0x4d7/0x5e0 [ 666.993367] ? __d_alloc+0x31/0xa10 [ 666.993393] should_failslab+0xc2/0x120 [ 666.993422] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 666.993468] ? security_transition_sid+0xb5/0x190 [ 666.993500] ? __d_alloc+0x31/0xa10 [ 666.993535] __d_alloc+0x31/0xa10 [ 666.993575] ? __pfx_selinux_inode_init_security_anon+0x10/0x10 [ 666.993628] d_alloc_pseudo+0x1d/0xc0 [ 666.993677] alloc_file_pseudo+0xbe/0x220 [ 666.993713] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 666.993745] ? security_inode_init_security_anon+0x27/0xa0 [ 666.993778] __anon_inode_getfile+0xe1/0x280 [ 666.993812] ? _copy_to_user+0x4b/0xd0 [ 666.993836] io_uring_setup+0x1530/0x20c0 [ 666.993873] ? __pfx_io_uring_setup+0x10/0x10 [ 666.993928] ? ksys_write+0x1a3/0x240 [ 666.993952] ? __pfx_ksys_write+0x10/0x10 [ 666.993982] __x64_sys_io_uring_setup+0xc8/0x170 [ 666.994017] do_syscall_64+0xbf/0x390 [ 666.994041] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.994064] RIP: 0033:0x7f69667b9b19 [ 666.994081] 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 bc ff ff ff f7 d8 64 89 01 48 [ 666.994101] RSP: 002b:00007f6963d2f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 666.994122] RAX: ffffffffffffffda RBX: 00007f69668ccf60 RCX: 00007f69667b9b19 [ 666.994137] RDX: 0000000020ffc000 RSI: 0000000020003a00 RDI: 0000000000006133 [ 666.994151] RBP: 0000000020003a00 R08: 0000000020003ac0 R09: 0000000020003ac0 [ 666.994165] R10: 0000000020003a80 R11: 0000000000000202 R12: 0000000020003ac0 [ 666.994178] R13: 0000000020ffc000 R14: 0000000020003a80 R15: 0000000020ffc000 [ 666.994207] [ 667.056693] loop5: detected capacity change from 0 to 264192 [ 667.066528] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. [ 667.085613] loop5: detected capacity change from 0 to 264192 14:42:54 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff43443030", 0x5, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:42:54 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x89, 0x2}, 0xe) r3 = dup(r2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r4 = dup(r3) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f0000000180)={0x1f, 0x0, @fixed, 0xfffc}, 0xe) r6 = dup(r5) dup(0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)={0xf6, 0x8e, 0x6, 0xd8, 0x1, 0xff, 0x80}, 0xc) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000008000000000000a917aa8e4f3f7d207c67130490031e95692d7d1135e3f78929f560d700000000000000000000000dbd14a569ec7e066ac315449914b5b3648723382a34cf3b20a5a313d675711e88890f0c9a838351e448d87718bd797947727888928d268559577e4a9bd65a28719f231fda68c6669a4b1ac25f650ce26544583886deb062aeb61af6bb20a2775aa9055256d10493f2bff3000073fec48b9d82acc3f50ce4c2ce6b7dddbf27a74a0e4d8a010000000000000070747bb4d6bb66e262394a5062091d940187bd4d00"/224, @ANYRES32, @ANYRESDEC=r6, @ANYRESOCT=r4]) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xfffc, @any, 0x1}, 0xe) 14:42:54 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:42:54 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, 0x0, 0x0, 0x2008864, 0x0) 14:42:54 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 49) 14:42:54 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 14:42:54 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x6400000000000000) 14:42:54 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) r1 = socket$inet_udp(0x2, 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000040)=@ocfs2={0xc, 0x1, {0x68bd, 0x1, 0xda4}}, 0x60400) [ 677.036716] loop7: detected capacity change from 0 to 184 14:42:54 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) [ 677.066174] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 14:42:54 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r2, 0x800448d5, &(0x7f0000000080)) 14:42:54 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 50) 14:42:54 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff43443030", 0x5, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:42:54 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) [ 677.236022] FAULT_INJECTION: forcing a failure. [ 677.236022] name failslab, interval 1, probability 0, space 0, times 0 [ 677.238085] CPU: 1 UID: 0 PID: 7587 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 677.238125] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 677.238140] Call Trace: [ 677.238148] [ 677.238158] dump_stack_lvl+0xfa/0x120 [ 677.238206] should_fail_ex+0x4d7/0x5e0 [ 677.238236] ? alloc_empty_file+0x58/0x1e0 [ 677.238272] should_failslab+0xc2/0x120 [ 677.238306] kmem_cache_alloc_noprof+0x80/0x690 [ 677.238344] ? find_held_lock+0x2b/0x80 [ 677.238380] ? alloc_empty_file+0x58/0x1e0 [ 677.238415] alloc_empty_file+0x58/0x1e0 [ 677.238461] alloc_file_pseudo+0x12b/0x220 [ 677.238501] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 677.238539] ? security_inode_init_security_anon+0x27/0xa0 [ 677.238578] __anon_inode_getfile+0xe1/0x280 [ 677.238617] ? _copy_to_user+0x4b/0xd0 [ 677.238645] io_uring_setup+0x1530/0x20c0 [ 677.238689] ? __pfx_io_uring_setup+0x10/0x10 [ 677.238753] ? ksys_write+0x1a3/0x240 [ 677.238781] ? __pfx_ksys_write+0x10/0x10 [ 677.238816] __x64_sys_io_uring_setup+0xc8/0x170 [ 677.238857] do_syscall_64+0xbf/0x390 [ 677.238886] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.238911] RIP: 0033:0x7f69667b9b19 [ 677.238931] 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 bc ff ff ff f7 d8 64 89 01 48 [ 677.238955] RSP: 002b:00007f6963d2f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 677.238979] RAX: ffffffffffffffda RBX: 00007f69668ccf60 RCX: 00007f69667b9b19 [ 677.238996] RDX: 0000000020ffc000 RSI: 0000000020003a00 RDI: 0000000000006133 [ 677.239012] RBP: 0000000020003a00 R08: 0000000020003ac0 R09: 0000000020003ac0 [ 677.239027] R10: 0000000020003a80 R11: 0000000000000202 R12: 0000000020003ac0 [ 677.239043] R13: 0000000020ffc000 R14: 0000000020003a80 R15: 0000000020ffc000 [ 677.239076] [ 677.275430] loop7: detected capacity change from 0 to 184 14:42:54 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x2, @any, 0x6, 0x1}, 0xe) 14:42:54 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x7000000000000000) 14:42:54 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 14:42:55 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:42:55 executing program 5: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x100}}, './file0\x00'}) r1 = getpid() kcmp(r1, r1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) sendmsg$AUDIT_SET(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, 0x3e9, 0x4, 0x70bd25, 0x25dfdbfb, {0x21, 0x1, 0x1, r1, 0x9d9c, 0x4, 0x7ff, 0xc70, 0x0, 0x80000001}, ["", "", ""]}, 0x38}}, 0x4000) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r2, 0x800448d5, &(0x7f0000000080)) [ 677.346049] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 14:42:55 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 14:42:55 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 51) 14:42:55 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:42:55 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) [ 677.484083] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:43:03 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 52) 14:43:03 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x83b70682f23ca164, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x16, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x100, @none, 0x40}, 0xe) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x0, @none, 0xa0d4}, 0xe) 14:43:03 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:43:03 executing program 5: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000), 0x6) write$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1, @read_remote_features={{0x41b, 0x2}, {0xc9}}}, 0x6) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d5, &(0x7f0000000080)) 14:43:03 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000000)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) socketpair(0x28, 0x3, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r2, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:43:03 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:43:03 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x9f0a000000000000) 14:43:03 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x4, 0x2}, 0xe) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') [ 685.768944] loop7: detected capacity change from 0 to 184 [ 685.779188] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 [ 685.779972] FAULT_INJECTION: forcing a failure. [ 685.779972] name failslab, interval 1, probability 0, space 0, times 0 [ 685.781047] CPU: 1 UID: 0 PID: 7626 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 685.781064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 685.781071] Call Trace: [ 685.781076] [ 685.781080] dump_stack_lvl+0xfa/0x120 [ 685.781104] should_fail_ex+0x4d7/0x5e0 [ 685.781119] ? security_file_alloc+0x35/0x130 [ 685.781135] should_failslab+0xc2/0x120 [ 685.781152] kmem_cache_alloc_noprof+0x80/0x690 [ 685.781171] ? __create_object+0x59/0x80 [ 685.781193] ? security_file_alloc+0x35/0x130 [ 685.781207] security_file_alloc+0x35/0x130 [ 685.781222] init_file+0x95/0x4c0 [ 685.781240] alloc_empty_file+0x76/0x1e0 [ 685.781258] alloc_file_pseudo+0x12b/0x220 [ 685.781276] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 685.781293] ? security_inode_init_security_anon+0x27/0xa0 [ 685.781311] __anon_inode_getfile+0xe1/0x280 [ 685.781330] ? _copy_to_user+0x4b/0xd0 [ 685.781344] io_uring_setup+0x1530/0x20c0 [ 685.781364] ? __pfx_io_uring_setup+0x10/0x10 [ 685.781394] ? ksys_write+0x1a3/0x240 [ 685.781407] ? __pfx_ksys_write+0x10/0x10 [ 685.781424] __x64_sys_io_uring_setup+0xc8/0x170 [ 685.781443] do_syscall_64+0xbf/0x390 [ 685.781461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 685.781474] RIP: 0033:0x7f69667b9b19 [ 685.781483] 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 bc ff ff ff f7 d8 64 89 01 48 [ 685.781494] RSP: 002b:00007f6963d2f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 685.781506] RAX: ffffffffffffffda RBX: 00007f69668ccf60 RCX: 00007f69667b9b19 [ 685.781514] RDX: 0000000020ffc000 RSI: 0000000020003a00 RDI: 0000000000006133 [ 685.781521] RBP: 0000000020003a00 R08: 0000000020003ac0 R09: 0000000020003ac0 [ 685.781528] R10: 0000000020003a80 R11: 0000000000000202 R12: 0000000020003ac0 [ 685.781535] R13: 0000000020ffc000 R14: 0000000020003a80 R15: 0000000020ffc000 [ 685.781551] 14:43:03 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448de, &(0x7f0000000080)="9da487793762d435899cc976ee7741d7e872df26c0afdaf23826c387773edb86b1ccbbeec245c53bd8bff23fc7a0572b58b652200b74e8d0ae4a518606c47f14441bb0c512506850af2189f07e2f9d6bd737a4416d53fe2927c249de967c7d5f3d82a2f1fb1c785c3300300dcda9f8128611cbfbb918a6379f36e0d7c8077d7c27cebf96139b6a93576ed22b55f4dd7aa7d83f65f7391216a4836fe3dab230da2e") bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x3, 0x3}, 0x6) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) write$bt_hci(r0, &(0x7f0000000180)={0x1, @le_set_ext_scan_params={{0x2041, 0xf5}, {0x7, 0x12, 0x7f, "502bf468c8534b2fd81178f8bb9687b2e48dc3c2d9775222db2e512c38badc49483e65ee2b3e0a30a878e5db78293df9d36604e7a293dcee4aab3e1676d6b54f3a78b6bb24e497d4ce2f80441029e257388c7c057e88e8bc9fe82655dc44fb4954e2e167adfd3c364f2668d4ec6186a63c51952b4a81609f54540491cfaef23f2118bd07b77d9fc139714a0dee0642f247d1e681b4bdea4eefba7f143d1a33312edc20b488f5028a44b534f83332e890bb5d1aaafe0f78f8a5f55b7c092404ce455d19f76bd0f88ef845f0c1ff5edd97936b8b56d15aece6b5e7455ba0d9b63187e1c0dc3bdf67162ecfd528dd823a046db9"}}}, 0xf9) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100c00, 0xe) setsockopt$sock_void(r1, 0x1, 0x36, 0x0, 0x0) 14:43:03 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:43:03 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = dup(r0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0xe) r4 = dup(r3) bind$bt_l2cap(r4, &(0x7f0000000180), 0xe) r5 = dup(r2) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) connect$bt_l2cap(r5, &(0x7f00000001c0)={0x1f, 0x4, @none, 0x7}, 0xe) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r6, &(0x7f0000000180)={0x1f, 0x3ff, @fixed, 0x0, 0x1}, 0xe) r7 = dup(r6) listen(r6, 0x5) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0xf, &(0x7f0000000100)=0x4, 0x4) getsockopt$bt_sco_SCO_OPTIONS(r7, 0x11, 0x1, &(0x7f0000000080)=""/24, &(0x7f00000000c0)=0x18) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) bind$bt_l2cap(r6, &(0x7f0000000140)={0x1f, 0x76df, @any, 0x6, 0x2}, 0xe) 14:43:03 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 53) 14:43:03 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) [ 685.931448] loop7: detected capacity change from 0 to 184 [ 685.952182] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 [ 688.024539] Bluetooth: hci0: command 0x0406 tx timeout [ 690.072704] Bluetooth: hci0: command 0x0406 tx timeout 14:43:12 executing program 2: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, 0x0) 14:43:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2000407, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:43:12 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_bt_hci(r2, 0x400448e4, &(0x7f0000000040)="cbc53e11ad8d5e4d1a62c3432111c003a2cd53b83078a1cf12386513f6a978800ca8a4cce4fc268ab5e0941bc498f121c0f3260d8fdefa2d44e3fb0e0be9f472d635d7378b0b096d4c608dd25764710f04119c6417b4fc10ef20adc523dc0b65bf87a1a765098bb44cd0babc80fcea3baaeaca1b0f945957682c4eb1e9e186f30b3aa6640e2a79c331dcd298ad57a7ab9bbdc6964d09d376df4fed9fc6eff9e983a662cde5e87ba89b9caeb790a9415f53053fa9649e3f41e3fc08dc8e2dbc0ae04c6ebd66227a65260ee8") ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:43:12 executing program 0: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}], 0x0, &(0x7f0000000080)) 14:43:12 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xf4ffffff00000000) 14:43:12 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:43:12 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 54) 14:43:12 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180), 0xe) r1 = socket$nl_route(0x10, 0x3, 0x0) listen(r1, 0x9) listen(r0, 0x1ff) 14:43:12 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0), 0x0) 14:43:12 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'vlan0\x00', {0x2, 0x0, @multicast2}}) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x500, @none, 0xfffc}, 0xe) r1 = accept(r0, &(0x7f0000000000)=@x25, &(0x7f0000000080)=0x80) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x1, 0x4) [ 694.477165] loop7: detected capacity change from 0 to 184 [ 694.485008] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:43:12 executing program 2: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, 0x0) 14:43:12 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xf5ffffff00000000) [ 694.539888] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 14:43:12 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x1, 0x541000) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x4, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x8}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xffff, @any, 0x4, 0x2}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:43:12 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 55) 14:43:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) (fail_nth: 1) 14:43:12 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r2) sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x30, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x30}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ASSOCIATE_RESP(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="16d716beffe1403de6da33caf1458a6ef61b770d5dcb7883735af9e47d5f33bc6bed5215e88d9ff53df37fb198201a3fa58ace28cfc57f4aa4", @ANYRES16=r3, @ANYBLOB="00042abd7000fddbdf25130000000500030020000000050003004700000006000800a1aa000006000800a0aa0000050003000300000006000800ffff000006000800feff000006000800a1aa0000"], 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x20008818) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r4, 0x800448d5, &(0x7f0000000080)) 14:43:12 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) [ 694.735036] loop7: detected capacity change from 0 to 184 [ 694.740369] ISOFS: Unable to identify CD-ROM format. [ 694.749576] FAULT_INJECTION: forcing a failure. [ 694.749576] name failslab, interval 1, probability 0, space 0, times 0 [ 694.751399] CPU: 0 UID: 0 PID: 7704 Comm: syz-executor.4 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 694.751429] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 694.751442] Call Trace: [ 694.751450] [ 694.751464] dump_stack_lvl+0xfa/0x120 [ 694.751506] should_fail_ex+0x4d7/0x5e0 [ 694.751533] ? getname_flags.part.0+0x48/0x540 [ 694.751566] should_failslab+0xc2/0x120 [ 694.751595] kmem_cache_alloc_noprof+0x80/0x690 [ 694.751637] ? getname_flags.part.0+0x48/0x540 [ 694.751667] getname_flags.part.0+0x48/0x540 [ 694.751702] getname_flags+0x95/0xe0 [ 694.751727] user_path_at+0x27/0x90 [ 694.751752] __x64_sys_mount+0x1fb/0x310 [ 694.751781] ? __pfx___x64_sys_mount+0x10/0x10 [ 694.751817] do_syscall_64+0xbf/0x390 [ 694.751842] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 694.751865] RIP: 0033:0x7f4e21270b19 [ 694.751881] 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 bc ff ff ff f7 d8 64 89 01 48 [ 694.751902] RSP: 002b:00007f4e1e7e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 694.751923] RAX: ffffffffffffffda RBX: 00007f4e21383f60 RCX: 00007f4e21270b19 [ 694.751939] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 694.751952] RBP: 00007f4e1e7e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 694.751965] R10: 0000000002008864 R11: 0000000000000246 R12: 0000000000000001 [ 694.751978] R13: 00007ffc3eec6e2f R14: 00007f4e1e7e6300 R15: 0000000000022000 [ 694.752007] 14:43:20 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) (fail_nth: 2) 14:43:20 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 56) 14:43:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r2) sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x30, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x30}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ASSOCIATE_RESP(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="16d716beffe1403de6da33caf1458a6ef61b770d5dcb7883735af9e47d5f33bc6bed5215e88d9ff53df37fb198201a3fa58ace28cfc57f4aa4", @ANYRES16=r3, @ANYBLOB="00042abd7000fddbdf25130000000500030020000000050003004700000006000800a1aa000006000800a0aa0000050003000300000006000800ffff000006000800feff000006000800a1aa0000"], 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x20008818) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r4, 0x800448d5, &(0x7f0000000080)) 14:43:20 executing program 2: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, 0x0) 14:43:20 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xfbffffff00000000) 14:43:20 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:43:20 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 14:43:20 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:43:20 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) [ 703.256744] loop7: detected capacity change from 0 to 184 [ 703.262739] ISOFS: Unable to identify CD-ROM format. [ 703.290318] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:43:30 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) (fail_nth: 1) 14:43:30 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:43:30 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) (fail_nth: 3) 14:43:30 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000040)=0x1000, 0x4) 14:43:30 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 57) 14:43:30 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:43:30 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0xa000, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmmsg(r0, &(0x7f0000004c00)=[{{&(0x7f0000000040)=@tipc=@id, 0x80, &(0x7f0000001640)=[{&(0x7f0000000100)=""/9, 0x9}, {&(0x7f00000001c0)=""/141, 0x8d}, {&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000380)=""/235, 0xeb}, {&(0x7f0000000480)=""/197, 0xc5}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/164, 0xa4}], 0x8}, 0x4}, {{&(0x7f00000016c0)=@tipc, 0x80, &(0x7f00000027c0)=[{&(0x7f0000001740)=""/75, 0x4b}, {&(0x7f00000017c0)=""/4096, 0x1000}], 0x2}, 0x1}, {{0x0, 0x0, &(0x7f0000003880)=[{&(0x7f0000002800)=""/118, 0x76}, {&(0x7f0000002880)=""/4096, 0x1000}], 0x2}, 0xb21e}, {{&(0x7f00000038c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f00000039c0)=[{&(0x7f0000003940)=""/62, 0x3e}, {&(0x7f0000003980)=""/32, 0x20}], 0x2, &(0x7f0000003a00)=""/4096, 0x1000}, 0x20}, {{&(0x7f0000004a00)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004a80)=""/251, 0xfb}], 0x1, &(0x7f0000004bc0)=""/40, 0x28}, 0x6}], 0x5, 0x40010043, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x4, @any, 0x0, 0x1}, 0xe) dup(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed, 0x5, 0x1}, 0xe) 14:43:30 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xfeffffff00000000) [ 713.137867] loop7: detected capacity change from 0 to 184 [ 713.141180] ISOFS: Unable to identify CD-ROM format. [ 713.156531] FAULT_INJECTION: forcing a failure. [ 713.156531] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 713.158291] CPU: 0 UID: 0 PID: 7754 Comm: syz-executor.0 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 713.158327] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 713.158349] Call Trace: [ 713.158363] [ 713.158377] dump_stack_lvl+0xfa/0x120 [ 713.158430] should_fail_ex+0x4d7/0x5e0 [ 713.158466] _copy_from_user+0x30/0xd0 [ 713.158491] hci_get_auth_info+0x80/0x4c0 [ 713.158521] ? __pfx_hci_get_auth_info+0x10/0x10 [ 713.158550] ? mark_held_locks+0x49/0x80 [ 713.158587] hci_sock_ioctl+0x6dd/0x810 [ 713.158614] ? __pfx_hci_sock_ioctl+0x10/0x10 [ 713.158637] ? get_pid_task+0x107/0x250 [ 713.158664] ? proc_fail_nth_write+0x97/0x220 [ 713.158699] sock_do_ioctl+0xd1/0x240 [ 713.158734] ? __pfx_sock_do_ioctl+0x10/0x10 [ 713.158766] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 713.158802] ? do_vfs_ioctl+0x125/0x1470 [ 713.158839] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 713.158871] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 713.158896] ? __mutex_unlock_slowpath+0x151/0x750 [ 713.158933] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 713.158962] sock_ioctl+0x40d/0x630 [ 713.158986] ? __pfx_sock_ioctl+0x10/0x10 [ 713.159008] ? lock_release+0xc8/0x290 [ 713.159045] ? selinux_file_ioctl+0xb9/0x280 [ 713.159069] ? __pfx_sock_ioctl+0x10/0x10 [ 713.159094] __x64_sys_ioctl+0x18f/0x210 [ 713.159130] do_syscall_64+0xbf/0x390 [ 713.159154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 713.159177] RIP: 0033:0x7f7f17fe5b19 [ 713.159194] 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 bc ff ff ff f7 d8 64 89 01 48 [ 713.159215] RSP: 002b:00007f7f1555b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 713.159237] RAX: ffffffffffffffda RBX: 00007f7f180f8f60 RCX: 00007f7f17fe5b19 [ 713.159252] RDX: 0000000020000080 RSI: 00000000800448d7 RDI: 0000000000000004 [ 713.159265] RBP: 00007f7f1555b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 713.159279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 713.159292] R13: 00007ffc60b6e4cf R14: 00007f7f1555b300 R15: 0000000000022000 [ 713.159322] [ 713.213213] FAULT_INJECTION: forcing a failure. [ 713.213213] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 713.215378] CPU: 1 UID: 0 PID: 7749 Comm: syz-executor.4 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) 14:43:30 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) [ 713.215413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 713.215427] Call Trace: [ 713.215435] [ 713.215444] dump_stack_lvl+0xfa/0x120 [ 713.215498] should_fail_ex+0x4d7/0x5e0 [ 713.215527] strncpy_from_user+0x3b/0x2f0 [ 713.215567] getname_flags.part.0+0x8d/0x540 [ 713.215609] getname_flags+0x95/0xe0 [ 713.215636] user_path_at+0x27/0x90 [ 713.215664] __x64_sys_mount+0x1fb/0x310 [ 713.215696] ? __pfx___x64_sys_mount+0x10/0x10 [ 713.215737] do_syscall_64+0xbf/0x390 [ 713.215778] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 713.215815] RIP: 0033:0x7f4e21270b19 [ 713.215834] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 713.215858] RSP: 002b:00007f4e1e7e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 713.215882] RAX: ffffffffffffffda RBX: 00007f4e21383f60 RCX: 00007f4e21270b19 [ 713.215898] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 713.215913] RBP: 00007f4e1e7e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 713.215928] R10: 0000000002008864 R11: 0000000000000246 R12: 0000000000000001 [ 713.215943] R13: 00007ffc3eec6e2f R14: 00007f4e1e7e6300 R15: 0000000000022000 [ 713.215976] 14:43:30 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x8202, 0x0) bind$bt_hci(r1, &(0x7f0000000000), 0xfffffffffffffef3) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) r2 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$bt_hci(r2, 0x0, 0x0, &(0x7f0000000040)=""/68, &(0x7f00000000c0)=0x44) [ 713.284671] loop7: detected capacity change from 0 to 184 [ 713.295178] ISOFS: Unable to identify CD-ROM format. 14:43:31 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:43:31 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) (fail_nth: 2) 14:43:31 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 58) 14:43:31 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x8000, 0x7, 0x0, 0x62, {{0x15, 0x4, 0x0, 0x7, 0x54, 0x64, 0x0, 0x81, 0x4, 0x0, @private=0xa010102, @empty, {[@timestamp_addr={0x44, 0xc, 0x6d, 0x1, 0xa, [{@private=0xa010101}]}, @timestamp_addr={0x44, 0x1c, 0x6a, 0x1, 0x0, [{@private=0xa010101, 0x81}, {@remote, 0x40}, {@remote, 0xff}]}, @timestamp_prespec={0x44, 0x14, 0x43, 0x3, 0xa, [{@broadcast, 0x10000}, {@private=0xa010101}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000100)={0x0, @can={0x1d, r3}, @xdp={0x2c, 0x8, 0x0, 0x2d}, @l2tp={0x2, 0x0, @local, 0x1}, 0x101, 0x0, 0x0, 0x0, 0x101, 0x0, 0xeb, 0x5, 0x8}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/sem\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x7fff, @any, 0x5, 0x1}, 0xe) 14:43:31 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xffffff7f00000000) 14:43:31 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) (fail_nth: 4) 14:43:31 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:43:31 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x8, @none}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) write$bt_hci(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="b17a0c0103"], 0x5) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) [ 713.503273] FAULT_INJECTION: forcing a failure. [ 713.503273] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 713.505073] CPU: 0 UID: 0 PID: 7775 Comm: syz-executor.0 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 713.505102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 713.505115] Call Trace: [ 713.505124] [ 713.505132] dump_stack_lvl+0xfa/0x120 [ 713.505174] should_fail_ex+0x4d7/0x5e0 [ 713.505202] _copy_to_user+0x32/0xd0 [ 713.505229] simple_read_from_buffer+0xe0/0x180 [ 713.505269] proc_fail_nth_read+0x18a/0x240 [ 713.505300] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 713.505328] ? security_file_permission+0x22/0x90 [ 713.505357] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 713.505384] vfs_read+0x1eb/0xc70 [ 713.505414] ? __pfx_vfs_read+0x10/0x10 [ 713.505439] ? lock_release+0xc8/0x290 [ 713.505480] ? __fget_files+0x20d/0x3b0 [ 713.505514] ksys_read+0x121/0x240 [ 713.505537] ? __pfx_ksys_read+0x10/0x10 [ 713.505570] do_syscall_64+0xbf/0x390 [ 713.505594] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 713.505616] RIP: 0033:0x7f7f17f9869c [ 713.505633] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 713.505653] RSP: 002b:00007f7f1555b170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 713.505674] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f7f17f9869c [ 713.505688] RDX: 000000000000000f RSI: 00007f7f1555b1e0 RDI: 0000000000000003 [ 713.505701] RBP: 00007f7f1555b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 713.505715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 713.505727] R13: 00007ffc60b6e4cf R14: 00007f7f1555b300 R15: 0000000000022000 [ 713.505756] [ 713.534749] loop7: detected capacity change from 0 to 184 [ 713.554526] ISOFS: Unable to identify CD-ROM format. 14:43:31 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:43:31 executing program 3: keyctl$read(0xb, 0x0, &(0x7f0000000080)=""/178, 0xb2) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r1) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x2, @none, 0x5}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xffffffffffffffff, 0xfffffffffffffffa, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) dup(r3) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x200, @any, 0x9, 0x1}, 0xe) [ 713.595001] FAULT_INJECTION: forcing a failure. [ 713.595001] name failslab, interval 1, probability 0, space 0, times 0 [ 713.596868] CPU: 1 UID: 0 PID: 7781 Comm: syz-executor.4 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 713.596900] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 713.596913] Call Trace: [ 713.596922] [ 713.596930] dump_stack_lvl+0xfa/0x120 [ 713.596974] should_fail_ex+0x4d7/0x5e0 [ 713.597002] should_failslab+0xc2/0x120 [ 713.597033] __kmalloc_cache_noprof+0x81/0x6b0 [ 713.597070] ? alloc_fs_context+0x58/0x9e0 [ 713.597101] ? alloc_fs_context+0x58/0x9e0 [ 713.597125] alloc_fs_context+0x58/0x9e0 [ 713.597150] ? security_capable+0x2f/0x90 [ 713.597178] path_mount+0xc2f/0x2130 [ 713.597212] ? __pfx_path_mount+0x10/0x10 [ 713.597240] ? kmem_cache_free+0x2a4/0x540 [ 713.597261] ? putname.part.0+0x11b/0x160 [ 713.597295] ? getname_flags.part.0+0x1c6/0x540 [ 713.597332] ? putname.part.0+0x11b/0x160 [ 713.597369] __x64_sys_mount+0x293/0x310 [ 713.597398] ? __pfx___x64_sys_mount+0x10/0x10 [ 713.597437] do_syscall_64+0xbf/0x390 [ 713.597471] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 713.597495] RIP: 0033:0x7f4e21270b19 [ 713.597513] 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 bc ff ff ff f7 d8 64 89 01 48 [ 713.597535] RSP: 002b:00007f4e1e7e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 713.597558] RAX: ffffffffffffffda RBX: 00007f4e21383f60 RCX: 00007f4e21270b19 [ 713.597573] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 713.597587] RBP: 00007f4e1e7e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 713.597601] R10: 0000000002008864 R11: 0000000000000246 R12: 0000000000000001 [ 713.597615] R13: 00007ffc3eec6e2f R14: 00007f4e1e7e6300 R15: 0000000000022000 [ 713.597646] 14:43:31 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 59) 14:43:31 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:43:31 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x11, 0x6558, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) [ 713.776292] loop7: detected capacity change from 0 to 184 [ 713.782656] ISOFS: Unable to identify CD-ROM format. [ 713.804059] FAULT_INJECTION: forcing a failure. [ 713.804059] name failslab, interval 1, probability 0, space 0, times 0 [ 713.805849] CPU: 1 UID: 0 PID: 7796 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 713.805879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 713.805892] Call Trace: [ 713.805900] [ 713.805908] dump_stack_lvl+0xfa/0x120 [ 713.805949] should_fail_ex+0x4d7/0x5e0 [ 713.805976] should_failslab+0xc2/0x120 [ 713.806005] __kmalloc_cache_noprof+0x81/0x6b0 [ 713.806040] ? __io_uring_add_tctx_node+0x12f/0x4c0 [ 713.806073] ? __io_uring_add_tctx_node+0x12f/0x4c0 [ 713.806100] __io_uring_add_tctx_node+0x12f/0x4c0 [ 713.806127] ? __pfx___io_uring_add_tctx_node+0x10/0x10 [ 713.806171] ? __anon_inode_getfile+0x177/0x280 [ 713.806211] io_uring_setup+0x155c/0x20c0 [ 713.806248] ? __pfx_io_uring_setup+0x10/0x10 [ 713.806303] ? ksys_write+0x1a3/0x240 [ 713.806329] ? __pfx_ksys_write+0x10/0x10 [ 713.806359] __x64_sys_io_uring_setup+0xc8/0x170 [ 713.806395] do_syscall_64+0xbf/0x390 [ 713.806420] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 713.806443] RIP: 0033:0x7f69667b9b19 [ 713.806466] 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 bc ff ff ff f7 d8 64 89 01 48 [ 713.806487] RSP: 002b:00007f6963d2f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 713.806508] RAX: ffffffffffffffda RBX: 00007f69668ccf60 RCX: 00007f69667b9b19 [ 713.806523] RDX: 0000000020ffc000 RSI: 0000000020003a00 RDI: 0000000000006133 [ 713.806537] RBP: 0000000020003a00 R08: 0000000020003ac0 R09: 0000000020003ac0 [ 713.806550] R10: 0000000020003a80 R11: 0000000000000202 R12: 0000000020003ac0 [ 713.806564] R13: 0000000020ffc000 R14: 0000000020003a80 R15: 0000000020ffc000 [ 713.806593] 14:43:40 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 60) 14:43:40 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0x1}, 0x6) bind$bt_hci(r0, &(0x7f0000000000), 0x6) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x0, 0x3}, 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed, 0x9}, 0xfffffffffffffd60) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x185002, 0x0) ioctl$sock_bt_hci(r3, 0x800448d5, &(0x7f00000000c0)="29be78f1d6c39675c637223e29b0951a") 14:43:40 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xffffffff00000000) 14:43:40 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:43:40 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:43:40 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:43:40 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x2, @fixed, 0x2, 0x1}, 0xe) 14:43:40 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) (fail_nth: 5) [ 723.334265] loop7: detected capacity change from 0 to 184 [ 723.346905] ISOFS: Unable to identify CD-ROM format. 14:43:41 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 61) [ 723.386609] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:43:41 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000080)=0x81, 0x4) fchmod(r2, 0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x12000, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r4) write$binfmt_elf32(r4, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x5, 0x62, 0x0, 0x39, 0x3, 0x3, 0x6, 0x253, 0x38, 0x21c, 0x5, 0x7, 0x20, 0x2, 0x7, 0x6, 0x5}, [{0x4, 0xfffffff9, 0x60a, 0x5, 0x1000, 0x200, 0x0, 0x57a}], "4419b7e74a56f561e73463041a0c03f766ce58a047", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x96d) dup(r3) 14:43:41 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:43:41 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff) 14:43:41 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:43:41 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x1, 0x3}, 0x6) 14:43:41 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x2, &(0x7f0000000080)) [ 723.592622] loop7: detected capacity change from 0 to 184 [ 723.603253] ISOFS: Unable to identify CD-ROM format. 14:43:56 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) (fail_nth: 6) 14:43:56 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 62) 14:43:56 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x4b47, &(0x7f0000000080)) 14:43:56 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:43:56 executing program 6: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r0 = perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x78, 0xfc, 0x2, 0x0, 0x0, 0x0, 0x4000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x2, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f00000003c0)=ANY=[@ANYBLOB="0109e0ff0000000018000000d5329ad4b433678f9148076509f7b8b8f88ff1575e66746ab17b300dd8b61fb185f2c9ac990f4800a259eb5a4e5e4b01ef6506a0622350dd54875f4b4e6fd9a67c6266da713a69405e73a7b3d227aaea93a39c83b379a93b06b6d53252d3de8fd18f0808585335dd8d86441ae152b6ccdb0a76e0f53ef2ff86f1e6aa97a397713c805935f6c6ff55eb00ad58f6fc88b29e985bec0b49494f9c685a983dd02484085642f98e989c6330dfaa60f5fe114ee64793cb8883d73127bff609a4dc43a4da35cb769ec2b246bec736eef2d8b48cb6d21e5419d30fbc61523c8059ffb604880f1a752e4d65b02ea059a1cdd705b40fc377584ba896812fd6d74a35c8f0f6bc1d3729a1a8a28b921c46035b9924ee2ebb853af6997182b87c1d49f57c90b47715f3ac327acf3922ee7787109a99be99b1938caffac60e6855a9e03001cd86a661ff3b26a5df5c2d94bab7b3746a86c6", @ANYRES32=r0, @ANYBLOB="000000100000001da26623696c653000"]) 14:43:56 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, 0x0) 14:43:56 executing program 5: fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040)={0x2, 0xffffffffffffffff}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)="f598c97896843048d29a4487392a0cc8f41d5408e6e1d569f8c9b84c2572158991d14906e1caaba487d7abf6fdca573261422a0348daf55c072ee3e46ebfcd220117ad508b9dded545d4d5d3bb25c6289423d6d35ea846e838ea49100766a127951eb51afcde8edcbecab7555541e0e559d943a4db50ca196daf42e8b2f6d765cf9d4c77349f9f808d572f8f8f2317e5524403baef00f7ee2db84992fae7d92dcaf10a26fc41") 14:43:56 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup(r0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x4) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 738.348878] loop7: detected capacity change from 0 to 184 [ 738.366590] ISOFS: Unable to identify CD-ROM format. [ 738.375106] FAULT_INJECTION: forcing a failure. [ 738.375106] name failslab, interval 1, probability 0, space 0, times 0 [ 738.376707] CPU: 1 UID: 0 PID: 7864 Comm: syz-executor.4 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 738.376735] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 738.376747] Call Trace: [ 738.376754] [ 738.376761] dump_stack_lvl+0xfa/0x120 [ 738.376799] should_fail_ex+0x4d7/0x5e0 [ 738.376823] should_failslab+0xc2/0x120 [ 738.376849] __kmalloc_cache_noprof+0x81/0x6b0 [ 738.376879] ? do_raw_spin_lock+0x123/0x260 [ 738.376912] ? ext4_init_fs_context+0x45/0x110 [ 738.376940] ? alloc_fs_context+0x4d4/0x9e0 [ 738.376965] ? ext4_init_fs_context+0x45/0x110 [ 738.376988] ? do_raw_spin_unlock+0x53/0x220 [ 738.377018] ext4_init_fs_context+0x45/0x110 [ 738.377042] ? __pfx_ext4_init_fs_context+0x10/0x10 [ 738.377068] alloc_fs_context+0x570/0x9e0 [ 738.377096] path_mount+0xc2f/0x2130 [ 738.377129] ? __pfx_path_mount+0x10/0x10 [ 738.377152] ? kmem_cache_free+0x2a4/0x540 [ 738.377170] ? putname.part.0+0x11b/0x160 [ 738.377199] ? getname_flags.part.0+0x1c6/0x540 [ 738.377231] ? putname.part.0+0x11b/0x160 [ 738.377262] __x64_sys_mount+0x293/0x310 [ 738.377287] ? __pfx___x64_sys_mount+0x10/0x10 [ 738.377320] do_syscall_64+0xbf/0x390 [ 738.377342] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.377363] RIP: 0033:0x7f4e21270b19 [ 738.377378] 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 bc ff ff ff f7 d8 64 89 01 48 [ 738.377397] RSP: 002b:00007f4e1e7e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 738.377416] RAX: ffffffffffffffda RBX: 00007f4e21383f60 RCX: 00007f4e21270b19 [ 738.377430] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 738.377442] RBP: 00007f4e1e7e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 738.377462] R10: 0000000002008864 R11: 0000000000000246 R12: 0000000000000001 [ 738.377474] R13: 00007ffc3eec6e2f R14: 00007f4e1e7e6300 R15: 0000000000022000 [ 738.377500] 14:43:56 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, 0x0) 14:43:56 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x4b49, &(0x7f0000000080)) 14:43:56 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @none, 0x8000, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, @any, 0x4, 0x1}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f00000001c0)={{r2}, "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"}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:43:56 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:43:56 executing program 6: perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0xfffffffd, 0x1, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) sendmsg$TIPC_NL_LINK_RESET_STATS(r2, &(0x7f00000013c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x174, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}]}, @TIPC_NLA_BEARER={0xdc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x6, @empty, 0x97a2}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x3, @private0, 0x1}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @private=0xa010100}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x9, @empty, 0x2}}}}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x7d, @dev={0xfe, 0x80, '\x00', 0x37}, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e23, @rand_addr=0x64010102}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NODE={0x50, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "2444563ccc80bae0bbade3b8bd791bbecb4d571832c61ade63ef282f33f40d4291ef"}}]}]}, 0x174}}, 0x4) read(r0, &(0x7f00000003c0)=""/4096, 0x1000) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r4 = dup(r3) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) connect$bt_l2cap(r3, &(0x7f00000000c0)={0x1f, 0x7ff, @none, 0x3, 0x1}, 0xe) openat$cgroup_freezer_state(r4, &(0x7f0000000080), 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 14:43:56 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 63) 14:43:56 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) (fail_nth: 7) 14:43:56 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x2}, 0x2) write$bt_hci(r0, &(0x7f0000000040)={0x1, @exit_sniff_mode={{0x804, 0x2}, {0xc9}}}, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001480)={'veth0_to_hsr\x00'}) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f00000013c0)=[{{&(0x7f0000000080)=@caif=@util, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000100)=""/169, 0xa9}, {&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/38, 0x26}, {&(0x7f0000001240)=""/126, 0x7e}], 0x5, &(0x7f0000001340)=""/90, 0x5a}, 0x1}], 0x1, 0x10000, &(0x7f0000001400)) write$bt_hci(r0, &(0x7f0000001440)={0x1, @le_start_enc={{0x2019, 0x1c}, {0xc8, 0xff, 0x8, "2f5005ac5f1dc470dae08abfd0c83abb"}}}, 0x20) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r4 = dup(r3) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_bt_hci(r4, 0x400448cc, &(0x7f00000014c0)="23ec64e32e18a3756a7aba9cc2a343590919541ae9a9d4d8685d7ca3896f1365a2adf0d96d75181def2c061b239cc48e63f308e67f61384692884aef2a2ed1a1bcdcc87a75fbbce4670a88c8c05c8178e363c1315307b582889b8dd17c95de4e4c76762ebb56486a64647e334f490700c4cdffd4fe016984a0d322") [ 738.570057] loop7: detected capacity change from 0 to 184 [ 738.586551] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 738.658881] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:43:56 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0xe) [ 740.632628] Bluetooth: hci0: command 0x0406 tx timeout [ 742.680612] Bluetooth: hci0: command 0x0406 tx timeout [ 744.729644] Bluetooth: hci0: command 0x0406 tx timeout 14:44:06 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448ca, &(0x7f0000000040)="4caa8b456a1ada63470ff8423add38dec7cf73a9245e88fcd1b99efb6d7a606b956c215575a3cc51480bde96a5df4d849ff29d41ff716277b9f79bc0d74f8e31fc39af76abc73b5706a9a77a9891ee274d87b9f805b83c57940054d8d67450510ecd8766d1c5d64d0299298ba854e01238f0b3c4de54a909793603bc7ecb99029b219f767ea37fccff528758afc393219b080bf28466") bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:44:06 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, 0x0) 14:44:06 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x541b, &(0x7f0000000080)) 14:44:06 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:44:06 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0xdc34, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xb3ff}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:44:06 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) (fail_nth: 8) 14:44:06 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x1) pwrite64(r0, &(0x7f0000000040)="9937af754642f9ed62b922cf9dc062eca2d430b13ca49a2773c002dadda47b505fb2edc0c2540e074686b1eb127b7b80bd118f3c634c3c866da66cd78add96c50caabca7bff9c12fc4e2f56c9953191b17cad07ddd791bba8674e0c7f32ac40100439e7ef80d30111130841ccd08429afb034bd808ae7fe99ff873ff30d95ca176b6404ba74655393974d782129d73d3e6c6754d699738e3bcc48a28cc0deabc058cd80e2a1dab89e78343e611510cd563b4e68329ae7d015c9a27451f91", 0xbe, 0x800) 14:44:06 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 64) [ 748.891602] loop7: detected capacity change from 0 to 184 [ 748.906955] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 748.913674] FAULT_INJECTION: forcing a failure. [ 748.913674] name failslab, interval 1, probability 0, space 0, times 0 [ 748.915366] CPU: 1 UID: 0 PID: 7914 Comm: syz-executor.4 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 748.915392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 748.915403] Call Trace: [ 748.915409] [ 748.915416] dump_stack_lvl+0xfa/0x120 [ 748.915457] should_fail_ex+0x4d7/0x5e0 [ 748.915480] should_failslab+0xc2/0x120 [ 748.915505] __kmalloc_cache_noprof+0x81/0x6b0 [ 748.915532] ? ext4_get_group_desc+0x10d/0x550 [ 748.915554] ? find_held_lock+0x2b/0x80 [ 748.915573] ? ext4_register_li_request+0x34b/0xa60 [ 748.915599] ? ext4_register_li_request+0x34b/0xa60 [ 748.915617] ext4_register_li_request+0x34b/0xa60 [ 748.915641] ext4_reconfigure+0x26b3/0x2e60 [ 748.915682] ? __pfx_ext4_reconfigure+0x10/0x10 [ 748.915707] ? shrink_dentry_list+0x324/0x650 [ 748.915744] ? list_lru_count_node+0x41/0x80 [ 748.915770] ? shrink_dcache_sb+0x1ba/0x360 [ 748.915805] ? __pfx_shrink_dcache_sb+0x10/0x10 [ 748.915853] reconfigure_super+0x375/0xba0 [ 748.915882] ? __pfx_ext4_reconfigure+0x10/0x10 [ 748.915904] path_mount+0x196f/0x2130 [ 748.915932] ? __pfx_path_mount+0x10/0x10 [ 748.915954] ? kmem_cache_free+0x2a4/0x540 [ 748.915971] ? putname.part.0+0x11b/0x160 [ 748.915998] ? getname_flags.part.0+0x1c6/0x540 [ 748.916027] ? putname.part.0+0x11b/0x160 [ 748.916057] __x64_sys_mount+0x293/0x310 [ 748.916080] ? __pfx___x64_sys_mount+0x10/0x10 [ 748.916112] do_syscall_64+0xbf/0x390 [ 748.916132] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 748.916152] RIP: 0033:0x7f4e21270b19 [ 748.916166] 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 bc ff ff ff f7 d8 64 89 01 48 [ 748.916184] RSP: 002b:00007f4e1e7e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 748.916202] RAX: ffffffffffffffda RBX: 00007f4e21383f60 RCX: 00007f4e21270b19 [ 748.916214] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 748.916225] RBP: 00007f4e1e7e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 748.916236] R10: 0000000002008864 R11: 0000000000000246 R12: 0000000000000001 [ 748.916247] R13: 00007ffc3eec6e2f R14: 00007f4e1e7e6300 R15: 0000000000022000 [ 748.916273] [ 748.941983] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:44:06 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:44:06 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x0, 0x0) 14:44:06 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) r2 = getpid() kcmp(r2, r2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/mcfilter6\x00') sendfile(r1, r3, 0x0, 0x749) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) write$bt_hci(r0, &(0x7f0000000040)={0x1, @le_set_adv_param={{0x2006, 0xf}, {0x32c7, 0x7fff, 0x3, 0x7, 0x81, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x3, 0x7f}}}, 0x13) 14:44:06 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x5421, &(0x7f0000000080)) 14:44:06 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:44:06 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0xe47e, @none, 0xff, 0x1}, 0xe) write(r0, &(0x7f0000000000)="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", 0xfe) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x80003, 0x0) sendfile(r0, r1, 0x0, 0x3) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x4, @fixed, 0x100}, 0xe) [ 749.099416] loop7: detected capacity change from 0 to 184 [ 749.108698] ISOFS: Logical zone size(0) < hardware blocksize(1024) 14:44:06 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) (fail_nth: 9) 14:44:06 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800"/120, 0x78, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) [ 749.246003] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. [ 749.267606] loop7: detected capacity change from 0 to 184 [ 749.289469] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 751.256546] Bluetooth: hci0: command 0x0406 tx timeout [ 753.304545] Bluetooth: hci0: command 0x0406 tx timeout 14:44:17 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 65) 14:44:17 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x7, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x6}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:44:17 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800"/120, 0x78, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:44:17 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448cb, &(0x7f0000000040)="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"/432) 14:44:17 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x5450, &(0x7f0000000080)) 14:44:17 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfff}, 0x0, 0x5, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:44:17 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) (fail_nth: 10) 14:44:17 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x0, 0x0) [ 759.790341] loop7: detected capacity change from 0 to 184 [ 759.805355] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 759.809642] FAULT_INJECTION: forcing a failure. [ 759.809642] name failslab, interval 1, probability 0, space 0, times 0 [ 759.811529] CPU: 0 UID: 0 PID: 7975 Comm: syz-executor.4 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 759.811560] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 759.811573] Call Trace: [ 759.811580] [ 759.811589] dump_stack_lvl+0xfa/0x120 [ 759.811631] should_fail_ex+0x4d7/0x5e0 [ 759.811657] should_failslab+0xc2/0x120 [ 759.811685] __kmalloc_cache_noprof+0x81/0x6b0 [ 759.811717] ? __pfx_get_random_u16+0x10/0x10 [ 759.811743] ? find_held_lock+0x2b/0x80 [ 759.811765] ? ext4_register_li_request+0x7ce/0xa60 [ 759.811796] ? ext4_register_li_request+0x7ce/0xa60 [ 759.811818] ext4_register_li_request+0x7ce/0xa60 [ 759.811846] ext4_reconfigure+0x26b3/0x2e60 [ 759.811889] ? __pfx_ext4_reconfigure+0x10/0x10 [ 759.811911] ? shrink_dentry_list+0x324/0x650 [ 759.811948] ? list_lru_count_node+0x41/0x80 [ 759.811971] ? shrink_dcache_sb+0x1ba/0x360 [ 759.812003] ? __pfx_shrink_dcache_sb+0x10/0x10 [ 759.812049] reconfigure_super+0x375/0xba0 [ 759.812075] ? __pfx_ext4_reconfigure+0x10/0x10 [ 759.812102] path_mount+0x196f/0x2130 [ 759.812134] ? __pfx_path_mount+0x10/0x10 [ 759.812161] ? kmem_cache_free+0x2a4/0x540 [ 759.812181] ? putname.part.0+0x11b/0x160 [ 759.812212] ? getname_flags.part.0+0x1c6/0x540 [ 759.812248] ? putname.part.0+0x11b/0x160 [ 759.812283] __x64_sys_mount+0x293/0x310 [ 759.812310] ? __pfx___x64_sys_mount+0x10/0x10 [ 759.812347] do_syscall_64+0xbf/0x390 [ 759.812372] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 759.812394] RIP: 0033:0x7f4e21270b19 [ 759.812411] 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 bc ff ff ff f7 d8 64 89 01 48 [ 759.812432] RSP: 002b:00007f4e1e7e6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 759.812460] RAX: ffffffffffffffda RBX: 00007f4e21383f60 RCX: 00007f4e21270b19 [ 759.812475] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 759.812488] RBP: 00007f4e1e7e61d0 R08: 0000000000000000 R09: 0000000000000000 [ 759.812501] R10: 0000000002008864 R11: 0000000000000246 R12: 0000000000000002 [ 759.812514] R13: 00007ffc3eec6e2f R14: 00007f4e1e7e6300 R15: 0000000000022000 [ 759.812544] [ 759.845744] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:44:17 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:44:27 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) (fail_nth: 11) 14:44:27 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 14:44:27 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000100)="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") 14:44:27 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800"/120, 0x78, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:44:27 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 66) 14:44:27 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x5451, &(0x7f0000000080)) 14:44:27 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x3, 0x0, @fd_index, 0x7fff, 0x0, 0x80000000}, 0xf2e5) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="dc0100001800000125bd00400000000000000000000a0101020000000000000000000000004e2404014e2300000000000001000012005232c5631a1d434f42f8ca6687aacaf5d7eb630080743b56b9bf4c6651c3acf892efcc9e6878d11a5d78000000226f3d17103ea23501b5dad13754c00ea648501359a29af75a551c5e2a60b89ad6aca2c90a6e000000ecff0000000000000000000000000000000000000004b4a82300cb516e73e924f6f0f355fef24cd17e4726579fe979c2cbaefa128ab5a179c190cbddf241bfd0dc2882dd9730d08173107dcc1ce0973a50d9c80a745286206c5eb825b2", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000010000000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000060002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r5, 0x1, 0x4, 0x6, @random="d8f4d14d8f2d"}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r7}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x3f) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r8}}, 0x5) 14:44:27 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x0, 0x0) [ 769.765791] loop7: detected capacity change from 0 to 184 [ 769.777965] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 769.790593] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:44:27 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x5452, &(0x7f0000000080)) 14:44:27 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 67) 14:44:27 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0xfffc, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x4}}, 0xe) 14:44:27 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) (fail_nth: 1) 14:44:27 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018", 0x8c, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:44:27 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x4, 0x4}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:44:27 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) (fail_nth: 12) [ 769.970678] FAULT_INJECTION: forcing a failure. [ 769.970678] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 769.972711] CPU: 1 UID: 0 PID: 8012 Comm: syz-executor.2 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 769.972744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 769.972758] Call Trace: [ 769.972766] [ 769.972776] dump_stack_lvl+0xfa/0x120 [ 769.972822] should_fail_ex+0x4d7/0x5e0 [ 769.972852] _copy_from_user+0x30/0xd0 [ 769.972879] hci_get_auth_info+0x80/0x4c0 [ 769.972911] ? __pfx_hci_get_auth_info+0x10/0x10 [ 769.972942] ? mark_held_locks+0x49/0x80 [ 769.972983] hci_sock_ioctl+0x6dd/0x810 [ 769.973012] ? __pfx_hci_sock_ioctl+0x10/0x10 [ 769.973038] ? get_pid_task+0x107/0x250 [ 769.973067] ? proc_fail_nth_write+0x97/0x220 [ 769.973104] sock_do_ioctl+0xd1/0x240 [ 769.973143] ? __pfx_sock_do_ioctl+0x10/0x10 [ 769.973178] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 769.973218] ? do_vfs_ioctl+0x125/0x1470 [ 769.973257] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 769.973292] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 769.973319] ? __mutex_unlock_slowpath+0x151/0x750 [ 769.973359] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 769.973392] sock_ioctl+0x40d/0x630 [ 769.973418] ? __pfx_sock_ioctl+0x10/0x10 [ 769.973442] ? lock_release+0xc8/0x290 [ 769.973491] ? selinux_file_ioctl+0xb9/0x280 [ 769.973517] ? __pfx_sock_ioctl+0x10/0x10 [ 769.973545] __x64_sys_ioctl+0x18f/0x210 [ 769.973585] do_syscall_64+0xbf/0x390 [ 769.973611] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 769.973636] RIP: 0033:0x7f4189252b19 [ 769.973655] 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 bc ff ff ff f7 d8 64 89 01 48 [ 769.973678] RSP: 002b:00007f41867c8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 769.973701] RAX: ffffffffffffffda RBX: 00007f4189365f60 RCX: 00007f4189252b19 [ 769.973717] RDX: 0000000000000000 RSI: 00000000800448d7 RDI: 0000000000000004 [ 769.973732] RBP: 00007f41867c81d0 R08: 0000000000000000 R09: 0000000000000000 [ 769.973746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 769.973760] R13: 00007ffd4020651f R14: 00007f41867c8300 R15: 0000000000022000 [ 769.973793] [ 770.058920] loop7: detected capacity change from 0 to 184 [ 770.077795] isofs_fill_super: get root inode failed 14:44:27 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x5460, &(0x7f0000000080)) 14:44:27 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) (fail_nth: 2) [ 770.127675] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:44:27 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018", 0x8c, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:44:27 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7f}}, './file0\x00'}) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0x1, 0x2}, 0x6) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) [ 770.206063] FAULT_INJECTION: forcing a failure. [ 770.206063] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 770.207887] CPU: 0 UID: 0 PID: 8032 Comm: syz-executor.2 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 770.207915] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.207927] Call Trace: [ 770.207933] [ 770.207941] dump_stack_lvl+0xfa/0x120 [ 770.207980] should_fail_ex+0x4d7/0x5e0 [ 770.208004] _copy_to_user+0x32/0xd0 [ 770.208027] simple_read_from_buffer+0xe0/0x180 [ 770.208064] proc_fail_nth_read+0x18a/0x240 [ 770.208092] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 770.208118] ? security_file_permission+0x22/0x90 [ 770.208147] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 770.208173] vfs_read+0x1eb/0xc70 [ 770.208201] ? __pfx_vfs_read+0x10/0x10 [ 770.208225] ? lock_release+0xc8/0x290 [ 770.208258] ? __fget_files+0x20d/0x3b0 [ 770.208289] ksys_read+0x121/0x240 [ 770.208311] ? __pfx_ksys_read+0x10/0x10 [ 770.208343] do_syscall_64+0xbf/0x390 [ 770.208366] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 770.208388] RIP: 0033:0x7f418920569c [ 770.208404] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 770.208423] RSP: 002b:00007f41867c8170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 770.208443] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f418920569c [ 770.208464] RDX: 000000000000000f RSI: 00007f41867c81e0 RDI: 0000000000000003 [ 770.208477] RBP: 00007f41867c81d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.208489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 770.208501] R13: 00007ffd4020651f R14: 00007f41867c8300 R15: 0000000000022000 [ 770.208529] [ 770.237105] loop7: detected capacity change from 0 to 184 14:44:27 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 68) 14:44:27 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x3, 0x5, 0x7, 0x9, 0x54, 0x81, 0x5}, 0xc) r2 = open(&(0x7f0000000040)='./file0\x00', 0x101101, 0x11) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x100, @none, 0xff, 0x1}, 0xe) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 14:44:27 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8901, &(0x7f0000000080)) [ 770.256545] isofs_fill_super: get root inode failed 14:44:37 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x1, 'batadv_slave_1\x00', {}, 0x8000}) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:44:37 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8902, &(0x7f0000000080)) 14:44:37 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:44:37 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018", 0x8c, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:44:37 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:44:37 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 69) 14:44:37 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="0700000060f60cabef2f66696c653000364c2301a8ff1a5004195298e986aba7ae0b09522a91fa178341b1a5fc663eacb770b16a338e6352561dccb88459696093e0bfe7296f4fdb459e19d7846d920a7422dbaaeb4210e06e90d1bd45de9ec5f404d546315b1489447b7749e4847fa45795ee9976684dda9bf14ffd9de8f1e43977b0fff5528cbabcda16a626d1d4"]) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), r4) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x100, r5, 0x200, 0x70bd2b, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9080}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x800}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xe9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1ff}}]}, 0x100}}, 0x4000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:44:37 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) (fail_nth: 1) [ 779.943878] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. [ 779.948033] FAULT_INJECTION: forcing a failure. [ 779.948033] name failslab, interval 1, probability 0, space 0, times 0 [ 779.949432] CPU: 1 UID: 0 PID: 8061 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 779.949462] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 779.949473] Call Trace: [ 779.949479] [ 779.949487] dump_stack_lvl+0xfa/0x120 [ 779.949528] should_fail_ex+0x4d7/0x5e0 [ 779.949552] should_failslab+0xc2/0x120 [ 779.949580] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 779.949612] ? __alloc_skb+0x2ab/0x370 [ 779.949642] ? __alloc_skb+0x2ab/0x370 [ 779.949664] __alloc_skb+0x2ab/0x370 [ 779.949688] ? __pfx___alloc_skb+0x10/0x10 [ 779.949710] ? __kasan_unpoison_pages+0x2f/0x40 [ 779.949734] ? get_page_from_freelist+0x1a81/0x2600 [ 779.949771] alloc_skb_with_frags+0x8f/0x7c0 [ 779.949808] sock_alloc_send_pskb+0x7cb/0x950 [ 779.949844] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 779.949866] ? selinux_socket_getpeersec_dgram+0x236/0x360 [ 779.949898] ? __pfx_selinux_socket_getpeersec_dgram+0x10/0x10 [ 779.949928] ? lock_release+0xc8/0x290 [ 779.949964] unix_stream_sendmsg+0x36e/0x1370 [ 779.949996] ? __pfx_unix_stream_sendmsg+0x10/0x10 [ 779.950020] ? inode_has_perm+0x170/0x1c0 [ 779.950054] sock_write_iter+0x57e/0x610 [ 779.950074] ? __pfx_sock_write_iter+0x10/0x10 [ 779.950091] ? lock_release+0xc8/0x290 [ 779.950129] ? security_file_permission+0x22/0x90 [ 779.950158] vfs_write+0xbe9/0x1150 [ 779.950182] ? __pfx_sock_write_iter+0x10/0x10 [ 779.950200] ? __fget_files+0x34/0x3b0 [ 779.950221] ? __pfx_vfs_write+0x10/0x10 [ 779.950262] ksys_write+0x1ef/0x240 [ 779.950283] ? __pfx_ksys_write+0x10/0x10 [ 779.950313] do_syscall_64+0xbf/0x390 [ 779.950335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 779.950354] RIP: 0033:0x7f98df1c9b19 [ 779.950368] 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 bc ff ff ff f7 d8 64 89 01 48 [ 779.950386] RSP: 002b:00007f98dc73f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 779.950403] RAX: ffffffffffffffda RBX: 00007f98df2dcf60 RCX: 00007f98df1c9b19 [ 779.950416] RDX: 000000000000000b RSI: 00000000200010c0 RDI: 0000000000000004 [ 779.950427] RBP: 00007f98dc73f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 779.950438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 779.950448] R13: 00007ffcdd93160f R14: 00007f98dc73f300 R15: 0000000000022000 [ 779.950475] [ 779.983925] loop7: detected capacity change from 0 to 184 [ 780.011568] isofs_fill_super: get root inode failed 14:44:37 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x2, 0x0) 14:44:37 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000", 0x96, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:44:37 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8903, &(0x7f0000000080)) 14:44:37 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x200880a, 0x0) 14:44:37 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) (fail_nth: 2) 14:44:37 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 70) 14:44:37 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) r0 = syz_io_uring_complete(0x0) open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="280000004e0000000600000000000000ffff000000001400000000000600000000000000060000000300000000000000"], 0x180) creat(&(0x7f0000000000)='./file0\x00', 0x0) [ 780.232966] loop7: detected capacity change from 0 to 184 [ 780.272556] isofs_fill_super: get root inode failed 14:44:37 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0xfd45) 14:44:37 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8904, &(0x7f0000000080)) 14:44:46 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000000080), &(0x7f00000000c0)=0x8) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_bt_hci(r2, 0x800448f0, &(0x7f0000000040)="d14911d3ff8c2722a94bfec3b63d5e48be7c70dd977f4798940727") ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:44:46 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x4b47, 0x0) 14:44:46 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 71) 14:44:46 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8906, &(0x7f0000000080)) 14:44:46 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000", 0x96, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:44:46 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) dup2(r0, r1) 14:44:46 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008825, 0x0) 14:44:46 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) (fail_nth: 3) 14:44:46 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x4b49, 0x0) [ 789.235793] loop7: detected capacity change from 0 to 184 [ 789.254304] isofs_fill_super: get root inode failed 14:44:55 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) (fail_nth: 4) 14:44:55 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x541b, 0x0) 14:44:55 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000", 0x96, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:44:55 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r3 = memfd_secret(0x80000) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000000040)={0x4, 0x2, "6e69c9", 0x4, 0x6}) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r5 = dup(r4) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) connect$bt_l2cap(r5, &(0x7f0000000080)={0x1f, 0xfff, @any, 0x8, 0x2}, 0xe) ioctl$sock_bt_hci(r0, 0x800448d3, &(0x7f0000000080)) 14:44:55 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 72) 14:44:55 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x2) 14:44:55 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8907, &(0x7f0000000080)) 14:44:55 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x220500, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x2, 0x7, 0x7, 0xfa, 0x0, 0x1000, 0x400, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb92, 0x0, @perf_config_ext={0x3ff, 0x5}, 0x0, 0xffffffff, 0x5, 0x6, 0x6, 0x6, 0x3, 0x0, 0x2, 0x0, 0x78}, 0x0, 0xfffffffffffffffb, r0, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) [ 798.303209] loop7: detected capacity change from 0 to 184 14:44:56 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x5421, 0x0) [ 798.319268] isofs_fill_super: get root inode failed 14:44:56 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8912, &(0x7f0000000080)) 14:44:56 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000", 0x9b, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:44:56 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) write$bt_hci(r0, &(0x7f0000000080)={0x1, @le_create_conn={{0x200d, 0x19}, {0xffff, 0x1d, 0x1, 0x0, @none, 0x4, 0xa4e, 0x0, 0x7, 0x4, 0x67, 0xf5}}}, 0x1d) r1 = syz_io_uring_complete(0x0) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:44:56 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x3) 14:44:56 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x5450, 0x0) 14:44:56 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 73) [ 798.469786] loop7: detected capacity change from 0 to 184 14:44:56 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) (fail_nth: 5) 14:44:56 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8940, &(0x7f0000000080)) [ 798.482032] isofs_fill_super: get root inode failed 14:44:56 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000040)="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", 0xfa, 0xa7b) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) signalfd(r2, &(0x7f0000000140)={[0x100000000]}, 0x8) 14:44:56 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000", 0x9b, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:44:56 executing program 5: ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000040)={0x0, @aes256, 0x0, @desc1}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000080)) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000040)) 14:44:56 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x4) [ 798.596872] loop7: detected capacity change from 0 to 184 14:44:56 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x5451, 0x0) [ 798.608621] isofs_fill_super: get root inode failed [ 800.536671] Bluetooth: hci0: command 0x0406 tx timeout 14:45:04 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8941, &(0x7f0000000080)) 14:45:04 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) (fail_nth: 6) 14:45:04 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 74) 14:45:04 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000", 0x9b, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:45:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x5) 14:45:04 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x121502, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3, {0x1}}, './file0\x00'}) ioctl$sock_bt_hci(r4, 0x400448dc, &(0x7f0000000480)="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") r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r6 = dup(r5) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_hci(r6, &(0x7f0000000080), 0x6) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x3f, 0x1) 14:45:04 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) r1 = epoll_create1(0x80000) pwrite64(r1, &(0x7f0000000040)="c8cbe57043395eb60d69c37208e6f5ee23c13a4ae7a40e0c84f7f713af9014cc6a631afe54786c4ce1d0eaf23efbb5ea28f209f8d588c8e3f218226731a39b879b190543d5b8b78a9b7b74406d0e583c10efac66b7cbe7786838c811887ee260155dd6ad23978da83987f9f2797a2e27f141c3ff5a1894e751dc049046713be44921a5f507b705edc921a3483c13bdd6affc8fd1638e8b108c1f50efde6e32fcedae947faca38a87232d0f3529a25210e9b12dd5bee05ce2d48c03f7469046bb37c1b456ca47b46fb6f8638cbe013174bd91749301d87e61a9d6307f763913df6e2b3adb14", 0xe5, 0x4) creat(&(0x7f0000000000)='./file0\x00', 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/122, 0x7a}], 0x1) 14:45:04 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x5452, 0x0) [ 807.290184] loop7: detected capacity change from 0 to 184 [ 807.300399] isofs_fill_super: get root inode failed 14:45:05 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181300000000000000000000150000000022", 0x9d, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:45:05 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x6) 14:45:05 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) (fail_nth: 7) 14:45:05 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x5460, 0x0) [ 807.425040] loop7: detected capacity change from 0 to 184 14:45:05 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 75) 14:45:05 executing program 6: perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3c9}, 0x0, 0x0, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:45:05 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x894c, &(0x7f0000000080)) [ 807.449235] isofs_fill_super: get root inode failed 14:45:05 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) write$bt_hci(r0, &(0x7f0000000040)={0x1, @le_remove_cig={{0x2065, 0x1}, {0x8}}}, 0x5) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:45:05 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x7) [ 807.521771] FAULT_INJECTION: forcing a failure. [ 807.521771] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 807.523563] CPU: 0 UID: 0 PID: 8239 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 807.523593] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 807.523605] Call Trace: [ 807.523614] [ 807.523624] dump_stack_lvl+0xfa/0x120 [ 807.523671] should_fail_ex+0x4d7/0x5e0 [ 807.523710] _copy_from_iter+0x1dc/0x1660 [ 807.523738] ? lock_acquire+0x15e/0x2f0 [ 807.523770] ? __virt_addr_valid+0x1c6/0x5d0 [ 807.523797] ? find_held_lock+0x2b/0x80 [ 807.523827] ? __pfx__copy_from_iter+0x10/0x10 [ 807.523847] ? lock_release+0xc8/0x290 [ 807.523893] ? __virt_addr_valid+0x100/0x5d0 [ 807.523922] ? __check_object_size+0x57b/0x880 [ 807.523962] skb_copy_datagram_from_iter+0x132/0x710 [ 807.524008] ? unix_scm_to_skb+0x23f/0x520 [ 807.524056] unix_stream_sendmsg+0x4a5/0x1370 [ 807.524114] ? __pfx_unix_stream_sendmsg+0x10/0x10 [ 807.524156] ? inode_has_perm+0x170/0x1c0 [ 807.524216] sock_write_iter+0x57e/0x610 [ 807.524247] ? __pfx_sock_write_iter+0x10/0x10 [ 807.524316] ? security_file_permission+0x22/0x90 [ 807.524364] vfs_write+0xbe9/0x1150 [ 807.524398] ? __pfx_sock_write_iter+0x10/0x10 [ 807.524423] ? __fget_files+0x34/0x3b0 [ 807.524457] ? __pfx_vfs_write+0x10/0x10 [ 807.524551] ksys_write+0x1ef/0x240 [ 807.524580] ? __pfx_ksys_write+0x10/0x10 [ 807.524638] do_syscall_64+0xbf/0x390 [ 807.524669] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 807.524693] RIP: 0033:0x7f98df1c9b19 [ 807.524711] 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 bc ff ff ff f7 d8 64 89 01 48 [ 807.524732] RSP: 002b:00007f98dc73f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 807.524753] RAX: ffffffffffffffda RBX: 00007f98df2dcf60 RCX: 00007f98df1c9b19 [ 807.524768] RDX: 000000000000000b RSI: 00000000200010c0 RDI: 0000000000000004 [ 807.524781] RBP: 00007f98dc73f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 807.524794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 807.524806] R13: 00007ffcdd93160f R14: 00007f98dc73f300 R15: 0000000000022000 [ 807.524870] [ 809.560598] Bluetooth: hci0: command 0x0406 tx timeout [ 811.608752] Bluetooth: hci0: command 0x0406 tx timeout 14:45:14 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x8) 14:45:14 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181300000000000000000000150000000022", 0x9d, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:45:14 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) (fail_nth: 8) 14:45:14 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x800) creat(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)=""/124, 0x7c}, {&(0x7f0000000280)=""/41, 0x29}, {&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f00000003c0)=""/11, 0xb}], 0x4, &(0x7f0000000440)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}, 0x40000100) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x3, 0x1, 0x4, 0x8, 0x0, 0xa51c, 0x8a802, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x3, 0x3}, 0x46284, 0x4, 0x3, 0x7, 0x6, 0x7fffffff, 0x4, 0x0, 0x1, 0x0, 0x81}, r2, 0x10, 0xffffffffffffffff, 0x1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) close_range(r1, r3, 0x0) 14:45:14 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8982, &(0x7f0000000080)) 14:45:14 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x42240, 0x8) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0xffffffff}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_BSS_BASIC_RATES={0x13, 0x24, [{0x36, 0x1}, {0x5}, {0x1b}, {0x5, 0x1}, {0x24, 0x1}, {0x6}, {0xb}, {0x48, 0x1}, {0x2}, {0x24}, {0x3, 0x1}, {0x3}, {0x6c}, {0xb}, {0x2, 0x1}]}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x2400c581}, 0x4090) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r1, 0x800448d5, &(0x7f0000000080)) 14:45:14 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8901, 0x0) 14:45:14 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 76) [ 816.427390] loop7: detected capacity change from 0 to 184 14:45:14 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r5 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) bind$packet(r5, &(0x7f0000000000)={0x11, 0x7, r4, 0x1, 0x0, 0x6, @dev}, 0x14) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000240)=@req={0x5, 0x171, 0x7fffffff, 0x32}, 0x10) sendmsg$inet(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)="7ae1f2ca9c163a1640e2", 0xa}, {&(0x7f0000000100)="df111c105c8a91f0cb1e47f58d3062585661a9005a3a1718a906cf51bd4e90e993564f46ae5f60f538cd1c48c7d50f73b8cc5165fbf9956abeb2f603624e7f42e6dbab885af714252fe896a876cfc222ffabb9e3fb5d0d15ed085cf67243cb9f48f9381c00c89137cc2e0a4ae24b87f48dfac7024f43cc2a85317208911c9b8d1e60de1da54088f954d4a50d154dabfbad4b673f09a20cc9ce499c4f25aca68fa71e4a4278112e1c82aa0b520a4d395af464126b76e2", 0xb6}], 0x2, &(0x7f0000000380)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @loopback, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @broadcast}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @initdev={0xac, 0x1e, 0x1, 0x0}, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}], 0x90}, 0x40004040) [ 816.462096] FAULT_INJECTION: forcing a failure. [ 816.462096] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 816.463976] CPU: 0 UID: 0 PID: 8269 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 816.464008] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 816.464021] Call Trace: [ 816.464030] [ 816.464041] dump_stack_lvl+0xfa/0x120 [ 816.464090] should_fail_ex+0x4d7/0x5e0 [ 816.464132] _copy_to_user+0x32/0xd0 [ 816.464175] simple_read_from_buffer+0xe0/0x180 [ 816.464228] proc_fail_nth_read+0x18a/0x240 [ 816.464268] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 816.464308] ? security_file_permission+0x22/0x90 [ 816.464348] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 816.464385] vfs_read+0x1eb/0xc70 [ 816.464436] ? __pfx_vfs_read+0x10/0x10 [ 816.464479] ? lock_release+0xc8/0x290 [ 816.464530] ? __fget_files+0x20d/0x3b0 [ 816.464594] ksys_read+0x121/0x240 [ 816.464624] ? __pfx_ksys_read+0x10/0x10 [ 816.464686] do_syscall_64+0xbf/0x390 [ 816.464720] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 816.464745] RIP: 0033:0x7f98df17c69c [ 816.464764] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 816.464786] RSP: 002b:00007f98dc73f170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 816.464809] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00007f98df17c69c [ 816.464824] RDX: 000000000000000f RSI: 00007f98dc73f1e0 RDI: 0000000000000006 [ 816.464838] RBP: 00007f98dc73f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 816.464852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 816.464866] R13: 00007ffcdd93160f R14: 00007f98dc73f300 R15: 0000000000022000 [ 816.464935] 14:45:14 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0xffffffffffffffdb, 0x9, 0x3, 0x9, 0x5, [{0x1000, 0x3, 0xcc, '\x00', 0x2402}, {0xffff, 0x6, 0xffff, '\x00', 0x1718cccd5a8017c8}, {0x0, 0x83a5, 0x9, '\x00', 0x401}, {0x8, 0x80000001, 0xb944}, {0xfffffffffffffffd, 0xfffffffffffffbff, 0x1, '\x00', 0x84}]}) [ 816.511539] isofs_fill_super: get root inode failed 14:45:14 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8902, 0x0) 14:45:14 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8983, &(0x7f0000000080)) 14:45:14 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181300000000000000000000150000000022", 0x9d, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:45:14 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x4}, 0x6) write$bt_hci(r0, &(0x7f0000000040)={0x1, @auth_requested={{0x411, 0x2}, {0xc9}}}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) [ 816.685814] loop7: detected capacity change from 0 to 184 [ 816.688420] isofs_fill_super: get root inode failed 14:45:22 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 77) 14:45:22 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x89a0, &(0x7f0000000080)) 14:45:22 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000002200", 0x9e, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:45:22 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) execveat(r0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)=':\'[!\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000200)=[&(0x7f0000000140)='\n,\x00', &(0x7f0000000180)='&\x00', &(0x7f00000001c0)='-{\x00'], 0x800) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:45:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x9) 14:45:22 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8903, 0x0) 14:45:22 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:45:22 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:45:22 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8904, 0x0) [ 824.922823] loop7: detected capacity change from 0 to 184 [ 824.936427] isofs_fill_super: get root inode failed 14:45:22 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000280)={0x1, 'veth0_to_bridge\x00', {}, 0xfffe}) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x4, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @void}}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x800) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) r5 = dup(r4) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_bt_hci(r5, 0x800448d4, &(0x7f0000000080)="fef11f0dfc04e0c3b0838e420bf0861aea455aea9ca15949705530fdd37e7dc0f37eb6502e1f1e25dbcd1db757fa6864b1127a8059f5bcb7f65509d7c93e337b30d6812db509b7251921024f58c35dfb2efe6160695df3cf17ac11ea8f05d09e07da1a1a918e13a1b9e2e148f1af5ca68a86d18d82b1e976") 14:45:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x10) 14:45:22 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000002200", 0x9e, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:45:22 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b5970b", 0xb) [ 825.035336] loop7: detected capacity change from 0 to 184 [ 825.042233] isofs_fill_super: get root inode failed 14:45:22 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8906, 0x0) 14:45:22 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000002200", 0x9e, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:45:22 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 78) 14:45:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xf0) [ 825.152225] loop7: detected capacity change from 0 to 184 [ 825.161325] isofs_fill_super: get root inode failed 14:45:22 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x600042, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x3, 0x6, 0x6, 0x1, 0x0, 0x6, 0x800, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7f, 0x1, @perf_config_ext={0x100, 0x401}, 0x100, 0xbfeb, 0xff, 0x9, 0x65a7, 0x2, 0x8, 0x0, 0x32e, 0x0, 0x7f}, r1, 0xd, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:45:22 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x89a3, &(0x7f0000000080)) 14:45:22 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8907, 0x0) 14:45:32 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448c9, &(0x7f0000000080)) 14:45:32 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000340)=0x7, 0x4) r4 = dup(r1) sendmsg$sock(r1, &(0x7f0000000300)={&(0x7f0000000040)=@rxrpc=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e20, 0x8000, @private1, 0x2}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="d8", 0x1}, {&(0x7f0000000100)="a1dd5b3b7125cbb90aef74166c9cbe9a2a94ee6059264fa7052516e596ca84b33e6373a2951144bb3446a61c295f6c323ae26081fde6a34c4ef669d053ed2f11f8a59fa4d6cee3d577d157bb378369d1493c4949c3a7b5e17ab96426eda4d3a0ff9df72dfbdac374e1586b35d5cf", 0x6e}, {&(0x7f0000000180)="4829ebaf0fc9b5a48c9933a0552cb42b4e20bee7ef6438350e5742608708d0043ca6bd997927f5b38a8a645490f1e23f4b947e7c80bc44f8a7fb826b793b36edab4568f93ac7f8dcb9d6acd973584d7ef75a29f68fe25811ddb2777b0596ab09a3cf362579046195e1d3f483b13c0ad841ee74f8eac8e574b6eead63368644803a3a101e708165197ea90dc51b6e3f66723eedca94a8a3e9f49a6da1834f4c873ac7b3114040b549cca8f225483a2eca517e6f7ddfe2b3961ee979b1a949a32bd0571878d9c13da5a4028d936939f836bef1b4841db8bc6c63de34ef71b13226f3fec99beef5e46056058bfc52f942529de080b802b9", 0xf6}], 0x3, &(0x7f00000002c0)=[@mark={{0x14, 0x1, 0x24, 0x267b3a40}}, @mark={{0x14, 0x1, 0x24, 0x401}}], 0x30}, 0x20048004) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) close_range(r5, r4, 0x0) 14:45:32 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 79) 14:45:32 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:45:32 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8912, 0x0) 14:45:32 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xc0) 14:45:32 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:45:32 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x300) [ 834.776345] loop7: detected capacity change from 0 to 184 [ 834.796229] ISOFS: Unable to identify CD-ROM format. 14:45:32 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448ca, &(0x7f0000000080)) 14:45:32 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8940, 0x0) 14:45:32 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) 14:45:32 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 80) 14:45:32 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_bt_hci(r2, 0x400448e2, &(0x7f00000000c0)="e21993c135f3f052abba811647a191cc4d98aed645cadb78ba29000000000000000000") 14:45:32 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2, 0x6, 0x3, 0x5, 0x0, 0xfff, 0x20000, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x40, 0x3}, 0x1000, 0x7, 0x49d, 0x8, 0xa6a7, 0xf9b00000, 0x4, 0x0, 0x400, 0x0, 0xae}, r1, 0x7, r0, 0xf) creat(&(0x7f0000000000)='./file0\x00', 0x0) [ 834.962931] loop7: detected capacity change from 0 to 184 [ 834.998384] ISOFS: Unable to identify CD-ROM format. 14:45:42 executing program 5: setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040), 0x4) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = memfd_secret(0x0) ioctl$sock_bt_hci(r1, 0x800448d5, &(0x7f0000000040)) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000080)={0x1, [0x8, 0x100], 0x101}, 0x10) 14:45:42 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 81) 14:45:42 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xfdef) 14:45:42 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8941, 0x0) 14:45:42 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x500) 14:45:42 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448cb, &(0x7f0000000080)) 14:45:42 executing program 6: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffff, 0xe614}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x1, 0xff, 0x72, 0x6, 0x0, 0x1000, 0x1, 0xc, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x4001, 0x8001, 0x316, 0x2, 0x401, 0x4, 0x80, 0x0, 0x401, 0x0, 0x80}, r1, 0x4, r0, 0x2) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:45:42 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) [ 844.738936] loop7: detected capacity change from 0 to 184 [ 844.751985] ISOFS: Unable to identify CD-ROM format. 14:45:42 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448cc, &(0x7f0000000080)) 14:45:42 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180), 0xe) dup(r1) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) 14:45:42 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xff, 0x81, 0xb0, 0x0, 0x0, 0xcaec, 0xa0200, 0x1a, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x9}, 0x48800, 0xffffffff, 0xffffff7f, 0x7, 0x7ff, 0x4, 0x5, 0x0, 0x3, 0x0, 0x800}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000140)=@v2={0x2, @adiantum, 0x10, '\x00', @d}) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) creat(&(0x7f00000000c0)='./file0/file0\x00', 0x191) close(r2) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000100)=':\\\x00', 0x0, r0) 14:45:52 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 82) 14:45:52 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xfffffdef) 14:45:52 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448dc, &(0x7f0000000080)) 14:45:52 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x600) 14:45:52 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x894c, 0x0) 14:45:52 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_hci(r2, &(0x7f00000001c0)={0x1f, 0x4, 0x1}, 0x6) write$bt_hci(r0, &(0x7f0000000040)={0x1, @le_set_cig_params={{0x2062, 0x4e}, {0x3, "07a93c", "a28b5b", 0x4, 0x8, 0x40, 0x2, 0x8, 0x7, [{0xfa, 0x4, 0xc4e, 0xff, 0x3, 0xfd, 0x87}, {0x80, 0x1000, 0x2, 0x20, 0x1, 0x80, 0x6}, {0xff, 0x9, 0x401, 0x2, 0x5, 0x5, 0x55}, {0x81, 0x60, 0x401, 0x3, 0x5, 0x40, 0x3}, {0xf8, 0x0, 0x2, 0x27, 0x0, 0x5, 0x5}, {0x9, 0x0, 0x8001, 0x9, 0x40, 0x0, 0x7}, {0x4, 0xff, 0x1, 0x46, 0xac, 0xd5, 0x9}]}}}, 0x52) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) r3 = openat$incfs(0xffffffffffffffff, &(0x7f0000000180)='.pending_reads\x00', 0x84802, 0x80) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x2c, 0x8, 0x80, 0x9, 0x0, 0x200, 0x4000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0xa00, 0x2, 0x81, 0x6, 0x80000001, 0x2a, 0x7, 0x0, 0x78, 0x0, 0x7f}, 0xffffffffffffffff, 0x6, r3, 0x1) 14:45:52 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x4) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(0xffffffffffffffff) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) fcntl$notify(r1, 0x402, 0x80000036) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100)=0x1, 0x4) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:45:52 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, 0x0) 14:45:52 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_bt_hci(r2, 0x400448de, &(0x7f00000001c0)="4c1a3495a13e4131fd680209008ade3c05789101bff145dd4b9a780ad63df7ebc87b69c9961a05ecfa9ebc4499b652375da6430b75090a1306d3b577584d79b919840d3e91355e3856cdee6c3543ac3975e9acc25e80a119bf383aaf0005d0e6f1c5f5c2a1521947ec662a6ccf4415ca6622d6717cb1f42df7d48f7d9699ad4959f758886262cddbfa8d46c97be67af1cf63d21c72687090fe194b0c113c7080b3e236472ecffdcb581ceb058f88cf515f6198cfb61333d349ed6a0b1e920d4cfb4110b0590a5cfb492c2cec36a89ba736f855fb8d888d37") socket$inet(0x2, 0x80000, 0x1) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r4 = dup(r3) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x3f, &(0x7f00000000c0), 0x4) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) [ 854.834137] loop7: detected capacity change from 0 to 184 14:45:52 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x700) 14:45:52 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) (fail_nth: 83) 14:45:52 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8982, 0x0) 14:45:52 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448dd, &(0x7f0000000080)) 14:45:52 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, 0x0) 14:45:52 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x900) [ 855.040654] FAULT_INJECTION: forcing a failure. [ 855.040654] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 855.042515] CPU: 1 UID: 0 PID: 8490 Comm: syz-executor.1 Not tainted 6.18.0-rc2-next-20251021 #1 PREEMPT(voluntary) [ 855.042545] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 855.042557] Call Trace: [ 855.042564] [ 855.042573] dump_stack_lvl+0xfa/0x120 [ 855.042614] should_fail_ex+0x4d7/0x5e0 [ 855.042640] _copy_to_user+0x32/0xd0 [ 855.042666] simple_read_from_buffer+0xe0/0x180 [ 855.042706] proc_fail_nth_read+0x18a/0x240 [ 855.042736] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 855.042766] ? security_file_permission+0x22/0x90 [ 855.042796] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 855.042825] vfs_read+0x1eb/0xc70 [ 855.042857] ? __pfx_vfs_read+0x10/0x10 [ 855.042883] ? lock_release+0xc8/0x290 [ 855.042918] ? __fget_files+0x20d/0x3b0 [ 855.042955] ksys_read+0x121/0x240 [ 855.042979] ? __pfx_ksys_read+0x10/0x10 [ 855.043015] do_syscall_64+0xbf/0x390 [ 855.043040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 855.043062] RIP: 0033:0x7f696676c69c [ 855.043079] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 855.043099] RSP: 002b:00007f6963d2f170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 855.043121] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f696676c69c [ 855.043135] RDX: 000000000000000f RSI: 00007f6963d2f1e0 RDI: 0000000000000004 [ 855.043148] RBP: 00007f6963d2f1d0 R08: 0000000000000000 R09: 0000000010000000 [ 855.043161] R10: 0000000000008011 R11: 0000000000000246 R12: 0000000000000002 [ 855.043174] R13: 00007fff4f93fdaf R14: 00007f6963d2f300 R15: 0000000000022000 [ 855.043207] 14:45:52 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x9}, 0xa90c, 0x0, 0x0, 0x5, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x1ff) creat(&(0x7f0000000000)='./file0\x00', 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x28) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) [ 855.163005] loop7: detected capacity change from 0 to 184 14:45:52 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x1c, r1, 0x729, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r5 = getpid() kcmp(r5, r5, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r4, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_PID={0x8, 0x1c, r5}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x38}}, 0x20000004) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r7, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r8 = dup(r7) setsockopt$bt_BT_DEFER_SETUP(r8, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_hci(r8, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r6, 0x800448d5, &(0x7f0000000080)) 14:45:53 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xfffffffffffffdef) 14:45:53 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:45:53 executing program 7: open(&(0x7f00000008c0)='./file0\x00', 0x2040, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000300)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, 0x0) 14:45:53 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x8983, 0x0) 14:45:53 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xa2e) 14:45:53 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040)=0xfff, 0x4) 14:45:53 executing program 6: ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000040)={'vcan0\x00'}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) [ 855.805382] loop7: detected capacity change from 0 to 184 [ 855.880064] Bluetooth: hci0: Opcode 0x0c1a failed: -4 14:45:53 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x2e0a) [ 855.890156] Bluetooth: hci0: Opcode 0x0c1a failed: -4 14:45:53 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) [ 856.792559] Bluetooth: hci0: command 0x0406 tx timeout [ 858.840540] Bluetooth: hci0: command 0x0406 tx timeout [ 860.888576] Bluetooth: hci0: command 0x0406 tx timeout [ 862.936541] Bluetooth: hci0: command 0x0406 tx timeout 14:46:02 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x2, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:46:02 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x3f00) 14:46:02 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448e4, &(0x7f0000000080)) 14:46:02 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_bt_hci(r2, 0x800448d2, &(0x7f00000001c0)="eb4b8ae74202373e8f1de53d8ed3e887062ba8ff031614c926a0399d734e7e5497bedcc600fafbedf5653cc45121b4888db271c103b551477a55ea54fe379d98684d1adc427d9ef3a5f348092231f9ebb6707eb7d07f222e149d5870119112b377ee5239cc3029209fe3913eb13fa63d8cff714a388f3f71e06d12cb4973cca80418881709373e7ac064539f290012b9079453040d3f8665d58ebceb0dfd2b8b8235603ca557446d576e975677050881b42462cded9956d853b1e9c7be42a83074736b540b2c65666c562cc215ba2085e5745f0e9a26a95a92cb2cb8163e901000bdc382e5618e0662d694f0ec240ebddf3146c7185470a483183fe5b189f8249012436ab73ccaa43e41ff443e7f092ccd389edfe38dbfd57ddd82d2cd5b2234f172f5a9f78748cb9b15f20efe3528a2fec1af77b5785b0024b76c0c7603be2dbc3716fbe40767086c7b8a14e76128d12d950e0b5b00a9ce1bf6ba22cbcb1240f5c86e1df42925b750736e86c75d157215a705e59372667bd747b7ab7960cda363b42e37559643dc760965f9f959e99a56a29e70310dcbb5fc5fd2187d5c7f6091f453ce7d8700b094631d381d53306f51cab466100a438981e6695b06866f7f7518d8a9f0424cea9f639b1d036bea77923d348d77347479ac9b8ad0e2ebfdfd1eaa47f442a946279553b0561cdbbba49cee0de86cd81e515870da38a0939c42bb3a0e1af12672159bd624c59c5561c458167a31ad7a928cf1ed347b0b9fe61c923106f94763be2e282b4dd5009443b00f07d52fa776c2ebf6c504776a2c5d86162de78bc10997bc6edac2a875cef2a54a8a11f238a7ad3a7b44d28c47b69c141cb77c510e923e39ec013448f6b353186b9dc7713309f34c588a10e1d446b1ac31f16d06e08e605ce0140c08cd2ee95a56d57531eca6ddbe31605d643096f152e8707ee1eed00071a94569f44a764735d110ab244ea0b5144eecd42eca2f06a75da3038197392ae26d12251b9aadc3fb7ee762103830b42c57b22fe490cf13ef901b553dc4b6ae34de003bb4d1f5a4059271ae5433c90e1bb5513ebd5447663dd9fd2ab240b04675c0efc6523da81451671d07fcb348ffc5c7859de2084585d637c36b865e13e0fee21eb04a352c25cc90f13fa01ff1be50fa55e4641491a4436dd28abb90367c24c28bb5f19b79ea3cb75cf5ffdf32ae1bd5aebf74326df282b78df4c92e024cec7b7b89100c51e2694cbb975fdfcd68bc176ed302a419e8458a6046bef97cd48f624a980f17fce8b06de069227f3c8e85134d21820c8c5ba5916cd15a3954af4a39bb7544c559671ee8f77cd9e1979f1b67636734c05cb63dfe3f2da04e73570687bc739b8cdfa11c4f638996f3feb5022a24bd9f7b685027afad1fb8a67c0c2a36bdab283e7a6a69912f8b864a906cab94b019b910505536f9e6402bdb3479a37fd28a5b1084b6b7088e633bbc8339c75c294acdd9ac288a6a3fc6f83f00329f2962a2a04ef3bd18136c51e2bad28c8d9a6dee9335332a4376d7e58249651853a3aaab003fcf3541327bbbf693ae87d5959dc3558438bca576c677e626524749f1f9745cc993324a9932bfa243c08f3ed9b0f795b0f36d749b52b4dfc39dfc90e76544d496e7c9f74c6090ee35bb67cb5466c2033c7583ffdd556c2b2c17f9fc5fd6f69650fe31a530a35f0901e68e2b8e0b47bdfb616d84d664488b6c20d18b1c9cac5ee8147422dac5b061a941bfaf90989e47e23e8bd30ebc6a6a25545a9617362c8bce65c2a7fc25de0c5e843a3e8b9421dcbf2fcd53da0f107a574b0115f0fda4632f58862646a50b8ecb9148c8905301548a172c145b0c0ffb75e766a7d98245e57b9da8a672cd4fff28f32d8a515846337061e24d3468a9169969066a8ed621c088da38bdb5242c194b5881cda5e2670048a60d0f3e5d2dfca7d92448c45bf000fe998923c27ec32b2f25170fcf8edc7ca14f69690e04b81db524bf715c89fb2dc1d5bffe66dbf3d4d081eef7e5ccc958653b2b37cad61c2025b2e02a5609575d7c26b13a5bd2544b5dda32ceaa1f4a28044381e933246c8d0c4dd20aa6181c540eddcbba3f6dc42759d4dce8faf09e5077d159ff832184aadd7ed122fa29a8b644cbeef9b478dfe9a6b3d96ee338b83917290b5313ce7f18600ecf73f900d9e636274eb54a57e8f211f6666878583265c0e696846673465a022397d08503ef8d332c347b78e4a303f92aea91cb9721c04dccc458539185f67b351e6347fd8184aedbcb737dc0eff4a605159b1aa78f3211dd1032a4f550084dc5fb00a02f3e7885fe5d169da298e97fe1a081720f29c9ad2624f3628976022b62c44071722f2a705e687dd560e773ef41b15ade4b1c3160ec1935d64c5d3c39e8d591a191cc09289b7d5db285cdafcfad8775c7195fdc9538cc2801d3b97a9da52423c71e7b14bb368e1a1bf2c6b04e9b8babba9dadcd477c52670cf44c88c55564c44d3ec5353841c9a5601310b96545492588bc2ce42bc7cacb4e20a30c019fb03944dace093748cf3bf672d781feee395e7f41bed448a3ab241a92e25412e382830525b61b793509704a17d4f09cc2d22769244bd1ccbf004338e24ec85754c001c8f722ef261073c17e329de37ab673a9f768da40b47c2ea6828e3a463fa71a0599bf0bbf8b970457d7af841c99968d8b54a284c890b113b822ac9e0dd0e6887a03b7f5a46656cd96c0b2889ff558ec1699b7a69f8c52ac9ce57f7680ddf6ab3f30000ba40b99a9ce590265a994bbb67b74099214af36abbcbadf817489f3f54bd1b71a5d761f5b8ea7c4fee89fb5b4f3b2a49b1d6425a09c1fd4107cd40e0de835b6cb6fa3067ab84200c81c0ab34d4a9017972b716379937c7c33356c456fa02fe01aa80bdd02269ea26b00e6336e5b588f02d24cb93203606300e4cfd0f8e0769c95cdb2145eeb92deba3b29efcb7c73a3762eecd2348c92cec1b26e6de4cd5011da909dbab8b4bb17ccf57c31c2a43981313a193163868ffd4bfdf14a296daad04e1068023178fd6b804c3da610935ecb24cba5211c6acb1e0a863f3067138f4430b8f5c42d8c9dc5b09737ba775311257743712bae212846a804d514bc33131a3c547b57c6295dd5741c86f292c6e7c0321c821ccb4dc4a90ab36f90bb56abb28117130c4c485f52c901552a74675bfa80c7849a12be181dc72a4b64f62566e2ce0c7bcca275fc064800bd8669ec3352e72b5bbc3b5004a03c0204e045eedc5d20bfc6efc02b19492b02e2f3bb36b98ebcafe1d70604f9581d09a50b57357ad3a4be08dbd34ef626134f805a7cb37e2369dc49047b6be0de667f918db319ba38d9ae70b57894a0a38826f7b8926c897df50658678606d45e23cd952c6a077e088a6882e96c5af9677f49eb2ba8a8ae68a596b413274b0bdfc0932fbf2915b915e69e00ae926782a00ea6491258d037da15fc77f508656eec8d08ecf8bc3f4b34149e53e4ed2c54c52a23ba48bdb49ced5bf1d1a9fe49b7971cb4c3a0f82b85f27fbdb48774a3fd49c6a449fc1c10f82f7b11c827c56ef5fe609ae7dda4781e509fe71d5131d370a0bdbd83377a8fdd0c825a5e276988f5728726f769c59aec3ff6f3c4058b95536a4ad1beba5bb9f76e72d0f671ab7b0b9bbeb4f6d83f8cedd4ec32ce3d66adc9f841bdbf5aff09da15f008e3a977f32206a3e75d8d43b26949920ce3c4bdbe6ba8fa7132ded8443151634a12e949f510d4d9f46c6658c14da32501e45b8d25a9405f0a000387c39781dad722b5ecccbefa4c4e1ae40b1e44443657ab12ffb92ac51be983fb3b9db82f44d270353b243643527c132ddfa9e1116bb2b62fa9c37d3be10939af9df5c07c6e2ecfb76b7d2a9fc31c6de3b56785eafdc3f40221fbb438e3595ad33456f6aabe24ded1f23fc107d005d5b10fab5429e770d6f6b36334a69597555f31b69d96931013cc72591a19a592d13f6b8eaa1a61fdb22551c65e6a8f0e18892fad5a1e5b79109053503f5d1eb9627911076b798585dd42ba0bced59c13de6b3f9a866e9b70cde1fb7ecb90228c21b57f65eca8226cd5861f74f96b06606ec77976045175eec91e14c25fa8abff5177cdb4a252112a39d315623e3cd7bce8289d1250095307d8ea5f877dc7490516583801973b3fe3b2f503e2f3d149cca897978942ae207f5c267ddf989045ad773715f6d691deb488e9c9dbc8be6a4a34a59a6826d718c31a3d367d22a0087636a4b61cfd4be5f1173c1264e5a9e8af47168c64d02a81b2d71b4d2ddb75cb131884e8ed6bdd48bed3713874e0cfae19172d8146866a255e65de5b224fc1ae8290119f7ceab134e6f401f9c61e443c5fdb8ef4077c050b32a6b06e085e7a1e52af10b4b5a0dadc100084335199050268b67e8a0a37e78a4eada3b1b0092e6f84f183e35eeb2556b9c2feb56c1f894da5c39c455d716e0280943e0f14e78191fdca346165b5fb443af355b4672da97969baac31c4231422079ce54e21fefcf1cd9427b48ae63c3c21443f98287fbe84085f156213178743238c2ae826e997b9a759ec4900d2d5bb03441ae5e9889301778c4f7b46483adcf09ed2dedaafa1b3d7b08d67e70c4cd8fc1ea762dfbd81ab0979bd674e9dd82207a60409d05e31f703935234d1a806822cc4d6d578f2f75f4e0e5422a11db0afb8f40e956eb7324cc147f7d76358f11ddc8e0fa2d85e31cbe7312e0760f859e0049e5f7f2365e260aa4391f679f17ac9ff34c8ab234142d37926e367aa5f5efebbe1f3c4f4596a0ad719c629de331f5761456006e5579fc6c5e4223980f47e356a863458cf85c41c1fe52e2aef77d36bb5a6e5056d7e768faa86fae1bc84117454ca46a5f3c54b63dbe3ccb49d3da999004a57f11cf79a10d038d3c13af982ac0a0340bd63b9a14aa6bede7b4ebb39f418aaac9ee291eff7276ed2624d5148c3842258dc4491349253ef59041d99596515c3b4351c16865d9bff4d9fb7f15f53b1e67e2edfa60787c162b2bffe89ddbcd4fda9e7fda1a8fda09a2adc777fc986de5342b66d0837a4d685244af932fb6438a2bde95e2d217d8167e160fd3a71b53719c48dc47967a7018be84a05abde4bf840b0c464cd4e91a7c0d0f6c7a3732ca01b82f587980c55ecfe0ed1d287a71dd22c1a67a4c4078322059a0db048597dbd3fa08355a7052156d6839f243229652a6c7ffb7613c224f7add935a7f58305116514ee64e79dc93eba3aaf8196612175d8fd973ff8c7b319596dd7eb84c8f847a3fb08fb4a671f01531c32ac60503b6f09b9acdded07470e42033cedbcbeba8857b9c0866423edc25bd03818499682b6dad6c00aee0a9e4d00201d2831bc6101fb12d633190854f1c3b3d885f42e8198f07fa7ad9e2b10e6d7c4c5d786cd0049fee6d0d0945b4f578ce42baf4c3bcdcaf8382b3e000aaf3026016b92330fec030b80989800e1f82d0ecfc96c4a136dd4df7ba44a46247021bff336e8decde5f1fd4a802396c45124faf5a19ecd25a0f176f0fae87ef75b644120b0ee82376011e0c2881fd710c8cb1adcfd65a266350ccce179e18672ed5385dee3977e122d0389eba26159736c6789a4522721be823ada11372fa6bb16ef2221e50fe0951c03699df2f0aa039fccdf834c0a0adc293da8a9e05f9a102c03248d9c262b96bbc1a3618832a209262c3d6df3b3c02773606e5d273ffdf4cd73bc3d8cbd29beea4cfd80c9865551e68119b4be5bd2cbbcab59ec2ecdce29d88cc585eed207a13885d8aee260") r3 = syz_open_dev$vcsu(&(0x7f0000000040), 0x2, 0x48c440) bind$bt_hci(r3, &(0x7f0000000080)={0x1f, 0x2, 0x2}, 0x6) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r5 = dup(r4) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_hci(r5, &(0x7f0000000000)={0x1f, 0xffffffffffffffff}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000140)="8ccea9db669a45d430f43d6eebe28cd6fa6e1b69f3892aa2d54a5a653b604a35c989821d034033e31d11e32fe9899eb32ca94a21e2d06fc934516c57949bd8727db478bdfc8a") 14:46:02 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x154) 14:46:02 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x89a0, 0x0) 14:46:02 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$mouse(&(0x7f0000000100), 0x5, 0x200000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7, 0x3, 0x5, 0x80, 0x0, 0x81, 0x20000, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000000040), 0xb}, 0x420, 0xc6, 0xffffffff, 0x1, 0x8, 0xffff0001, 0x7, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x9, r1, 0x1) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:46:02 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xfffffdef) 14:46:11 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448e6, &(0x7f0000000080)) 14:46:11 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x89a3, 0x0) 14:46:11 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x8, 0x3, 0x1, 0x1, 0x0, 0x7fff, 0x8747, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2b9, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x800, 0x4, 0x2, 0x0, 0x10000, 0x0, 0xf23e, 0x0, 0xdc93, 0x0, 0x4}, 0x0, 0x10, r1, 0x2) 14:46:11 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) bind$bt_hci(r1, &(0x7f00000000c0)={0x1f, 0x4, 0x1}, 0x6) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000040)={0x4, 0x0, "01271b", 0x3, 0x8}) 14:46:11 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x3, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:46:11 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup2(r0, 0xffffffffffffffff) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000040)) write(r1, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:46:11 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x4000) 14:46:11 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xfffffdef) 14:46:11 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448e7, &(0x7f0000000080)) 14:46:11 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x4, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:46:11 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448c9, 0x0) 14:46:12 executing program 6: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) syncfs(r1) 14:46:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xf000) [ 875.008391] Bluetooth: hci4: Opcode 0x0401 failed: -4 [ 876.184610] Bluetooth: hci4: command 0x0406 tx timeout 14:46:21 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x40049409, &(0x7f0000000080)) 14:46:21 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448ca, 0x0) 14:46:21 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xf000) 14:46:21 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000040)=0x80000001, 0x4) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:46:21 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x6, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:46:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x40000) 14:46:21 executing program 6: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000003c0)={0x0, 0x5, 0x3f}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:46:21 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000780), 0x1}, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)=ANY=[@ANYBLOB="0000000000000009180071d9eaf6a1b99503df035e8060e7e3d7454ee6f5c1b5a33cbc6e16939cbe4b", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) r5 = epoll_create1(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) r10 = dup3(r9, r5, 0x0) setsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000400)={r6, r8, r7}, 0xc) newfstatat(0xffffffffffffff9c, &(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5100) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x1, r4, r7, r11, r14, 0x7, 0x800}, 0x40000000, 0x7ff, 0x6, 0x1, r13, 0xffffffffffffffff, 0x9}) r15 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sendmmsg$unix(r2, &(0x7f00000007c0)=[{{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000001100)="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", 0x1000}], 0x1, 0x0, 0x0, 0x800}}, {{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000180)="c2e40f9841485e6704815880ed1a2270d6d3aa438a5a6a0761fee281ca3c3d69fbd7f57eceb3ab00688ca2a8b082f0232857ff2f83971f76bb4f4e0b6fa63cbd7d835d96bc88f410da8409a04eb5cc00ff38d039fda6d5", 0x57}, {&(0x7f0000000200)="7d769c2b7fb3782d5a8002423fadc8bc52c9427ff08114289285d1e3e45706e69ed2ac852b63ec4e69e8606aeab5349a8e5c5413f26d686a99e68f11954cf66737ad47fad36f2168c547338532963e4432b99eb71d97fc18c9a2b890c08546970de6bfea15d5993ac6737b1b828d0b620c7eed76d95f656729d02342825a84c0111a139bd6cff452946797bfd29aebf9bfc646dcd6fa877c56678cfcad2a90ed66f37aa4cb195150e33e8c930ab024365244f0eeefe1adc97a69a4322649f72ea8b6c7c534886e2d35f329f8cebaeea13728ac85a7d0c952c7b1d3b14098cc2244a6085b9212a96dc523a8ad962d17a48e9b12cc64", 0xf5}, {&(0x7f0000000a40)="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", 0x100}, {&(0x7f00000003c0)="9c41274b1ac2c32fa9fd8c749f931a0ed2ef130033baf61e162c0c53fc63e13caa6bacad2f2a7660718ffb5a32f6281811e2c9b4aeb0a996c9410c8f8e455c73ad9704bffd0a1f651a9b4a33d0a26477495f3aba24b1b8509acc1c511501e864e894e9c85afd38acdc495b828f8ed1871d32d259a4fa3490261e8b64e5e50f40c5a989f36c18f0a7a7cdffc3b9de90a03aa4dc5e97466eae7f833c2901478b3e8ccceb096a640f51e90ad953fb796e3d9a68322fc431e8bd11c42b", 0xbb}, {&(0x7f0000000480)="950455d572810ad3df0f1b51c73841dc458ee7613bdb8a7d6f0db631f20b8713392f5164f56a749548e1005be75af0fdee1fbfd246134990b85677d5317e990c61d0495c82134a139c29ae232736d65ade2b190446a8a39aafdd511ad3601ee21d7579da5111e3b585335c7f27e3497a3194e7aad3394fd8dbf95095b8525a617ac038879e1802ba2050d387be8fed", 0x8f}, {&(0x7f0000000540)="67bd7288c99d59d4311b9a82040aa00a4cbaac2f379b4ee3d04e444aac96042ba3955ca51b233fb89c5e5d84151560b46b7439b8f876a6babc8a0bd9cdce45792b7bdd2381c96d04991535695da06da235879a4495448d6982efa5a5ef497b1170220b303b2302c66f8007f21c9e31fffe1faec93cabf0d3d2e65d667c1b0ab087e3e1d48e88c055e97bb72e621200871142e6fceda5900ae38625459fefabf801eb50ef293adb24b8fae363b0588aeacdea6233793c0a5d2290268161d798f5dbfa80b8668e048b198fd1f0b13fff105162fb745159617412da880196110b164334c8f2", 0xe4}, {&(0x7f0000000640)="0ada2c4979abfa4de3d57f77f67df6e0368b633e25177d0a2756659f42a69eccecb4254e802dcfe09e268f088c4b8ccd02d1be8f39161e1872fa60bbdfea2eb96510dca141ad8dd2ae9650428cd09183b14897b8907b3e2e71973429e769a10d70", 0x61}, {&(0x7f00000006c0)="9a1f2941f2112f3bda2ea02f889fe449050cc118b6027041bf", 0x19}], 0x8, &(0x7f0000000b40)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000cc4dbb9a8025407c372ddd7712c1e7182e491f1ece3facb08359317835d310616ffd0162f149e8297a429a8daedfd0c63b058663d735196841e595b91b8b9e0c35b6c25ddbaf50d9caf467e12d0fb4e666d3e0c9aaeb96acd9bd1a62da703b367f17c009a2453af1f2116d33c6dbf3d2b80c68c9ab63c94aba92dbb176e83bd86f04c631bbf9078d3ac20b3ae4b84a1bb120eb3d3013ca198171f2fc21525c4c8cb6d87c8ee9ff5e511f58b10c3b1ce2d194892663ca4d88f7b9f3175cfc8e3ae578ab71975af4bb0afcb6d23cbda8f2af79a467bf25a5dc", @ANYRES32=0x0, @ANYRES64=r12, @ANYRES32=r7, @ANYRES16, @ANYRES32=r15, @ANYRES32=r3, @ANYRES32, @ANYRES32=r0], 0x50, 0xe6fa7dd976440861}}], 0x2, 0x4008000) 14:46:21 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x40086602, &(0x7f0000000080)) 14:46:21 executing program 5: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/unix\x00') r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x1, @any, 0x0, 0x2}, 0xe) r3 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r5 = dup(r4) r6 = syz_open_dev$hiddev(&(0x7f0000000000), 0x8, 0x20800) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000080)="b2", 0x1}, {&(0x7f00000002c0)="ce223973240707996551639916055f98e8c8f2864356f230255bf0635344392abe5b16b2bbc04c8a526ab551449da40683838a3916bd210b7d4a4679c73254ead3a2a036842e9b0190ba879edd9b5ac9a63cdc124deb1cede7bd196ebdb3de0304813327e3af31de08335f666a3fa3ccf014ac45d8449081075a9068dbe6532dbc9c2f249c0f90bce27a8ce89e49a728ed6c2e4c770255b419fed7f1bae63001088c020ceaee58ad520bb7f341260ff181dadc71879541aea075b8e159c165c147e4662c963edff03bb4430c46e3d670dccdf799a8ba849797c6459ea1c9e1f7dfc82978", 0xe4}, {&(0x7f00000001c0)="a7f8716804a7efce59cf0befecb297ccde9bca56113554e1d1665e1a009624617980b77a1c8bbf29af2f34331b5f903c6d5ce45822bd2c5ebc217c59d8c5d4a5088faacbda642f718908782c8a534e0ac37b4ed1e2802fccda36719784d942d38bcf390c49e915e3", 0x68}, {&(0x7f0000000140)="de5e45caa650fc05e12abffaa78000ad75b881d64c3f", 0x16}], 0x4) connect$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x6, @none, 0x7fff}, 0xe) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x3, 0x2}, 0x6) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e1, &(0x7f0000000400)="c6e5c28b543f6ab0f2c4f0aa7ea1bc8ed953555324a327") 14:46:21 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 14:46:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x80000) 14:46:21 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448ca, 0x0) 14:46:21 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) close_range(r2, r0, 0x0) 14:46:21 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x9, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:46:21 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448cc, 0x0) 14:46:21 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(0xffffffffffffffff) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r4) r5 = syz_open_dev$vcsu(&(0x7f0000000b00), 0x1, 0x200200) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) r7 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b650100bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748c51038a38eafdc71000000ebfffffff99d4ac17ddde3cefed331e18ce95dbe6a0024d3e7f22314ff990dee9581f189e40727d1fb13bac3ea7cb845"]) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) mkdirat(r7, &(0x7f0000000240)='./file0\x00', 0xa4) fchown(r7, r8, 0x0) mkdirat(r7, &(0x7f00000001c0)='./file0\x00', 0xb0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a80)={{{@in=@private, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00000017c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000001640)='./file0\x00', &(0x7f0000001680), 0x42800, &(0x7f0000001800)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r7, @ANYBLOB=',loose,measure,uid<', @ANYRESDEC=r9, @ANYBLOB=',permit_directio,\x00']) newfstatat(0xffffffffffffff9c, &(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003440)={{{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@private}}, &(0x7f0000003540)=0xe8) sendmmsg$unix(r2, &(0x7f00000035c0)=[{{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000000c0)="e9d638dda01de738e601ad76040453088ce81a9950c96dccc10e63c4eece81a32e4e421a9d3d09e073eb9e4f069988324699e4ef37861cc32c0298e9a30f8188988ce56435e1551c45535c985055e05226763d3872619c3aabeb95e3628941fecc8a2baf588bc57efb70b07f77beb0ed048e895e09baf94794d13793dc8c31e1386ae892c76fcd", 0x87}, {&(0x7f0000000180)="613dc80ec98997639560987f28e7b86a304d97ffc859c5e345e60b4e4a84af55bb6b446444b62baa58a9a7ab1a9b82b5fb0ca4561fddd0f0f6eee4ad6e28d75818b99340912f0086f105e8eaf9070c99d80c4d6f2f92e2fb9500f546d074e6a4fb917ab34c95e4db7b6699bfa07f2897f86e129aa127e620247d2d7a5f0e5bf2efc6ba63761a0afb11accc9700cc5eccbb5df3a01fbd8eae2f3e00df27f572e9faf6", 0xa2}, {&(0x7f0000000240)="7eb26878cdde2aae00e641a36d5f39ddf4afc65bc120d04cb8f1d4b03c2f28b3751c399a38cebd48e06d6eb65352aab0ea0068ef0d9d2c5acb1d6338f2f10cf68e4cf085", 0x44}, {&(0x7f00000002c0)="e355521769a2eea4502aefda2d2169fec52cfaa6855ac06a83b6", 0x1a}, {&(0x7f00000003c0)="375758776e514e67f6191f6a27e20a642469bc290f4fc147aa8f5049f9dbccc9c7351b20e8638531c37ef722cb04c088dad65bd8a9e4f0174862d88e61d3801424f0689aaf5ac173d8617bf6e3acfd5856ea55ed472b2f99c4f379ad73b6dd48caeab6489519289f544d52257a1874a4519e855911e02bf8ea9bd0286b77e8ff62524d7196e24fb91b", 0x89}, {&(0x7f0000000480)="781c29db962a90956352f43582fc5f34cf1c45af11a5be5371c33bf7c0938f199b72bcea32d8c1940110c5c686f7917d98e0876addf3c8770ad6b4868e1610b09c4b55173a56b6f52ee21ae4ba57a6b33dd21a013fd60af91cd9802726c172af25dd8e0a229518fb5741f166703b76d696c4d4c964a885c2f22f938f296a41f21b4318d6bf18ad74bcc1aee6b84cfa72909d2042d78505f6d4fbe5a4a934d14e1684067c2252fb991c591405a9812ee427598e1e9294cfa36d7b1b83f4d593b9c6cbbb13dc94be2d2d52bbff3ce72a048e46425df0d6133da6b1", 0xda}], 0x6, 0x0, 0x0, 0x60001800}}, {{&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000680)="f95b6ed6e410c07549eefa094d5bb70ddaff0e2ec4802397a1fc2b0182f12bf116cab145a45776333a16bfcd7274df25fe76ee2283f27841bc980834d92199b864b80405975853d6d2fdc67a41f18d2aba985d02e3d1568253fb9d78d75b776341eb0259021efe006b05d4770b3e05f0628e555be94c4318e198e55ec6a9196b865d2095ea34f53db3c6e0d0be511db60e55de51a57c608de22a77013962fde472f98c2ee003e0d1143833d796", 0xad}], 0x1, &(0x7f0000000c00)=[@rights={{0x28, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r0, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r3]}}, @rights={{0x20, 0x1, 0x1, [r4, r0, r5, r6]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r9, r10}}}, @rights={{0x18, 0x1, 0x1, [r2, r0]}}], 0x118, 0x8810}}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000000d40)="11079021b14c1f1f0143e677068a17a7b40600b386583a0ad9fe3a5d0f07600752e24cad443dd2e02080a45e99c4faf4c83a6c287aaa32cf4fc76461bdbe528e902ba5edb88fe5c8", 0x48}, {&(0x7f0000000dc0)="70a5efa9262045d4417c482f5a967f48155f5d45b8ae01e1c52c232bfbecc00a749a6e8dfa13bc1b6cdd5d8f3b3464cff12f792aa83c1eba646c99e0a9b037098a9a287dd02088ecb5626b6b7c4dc793ed80ab61e58ce5fd9be518ed7b175f9ca9bae1899c38899259dafb337a4389c79e97fad128f28c0eb8d119503e2283dd59f144e43068c75df36127ceac9794fa49c13980809d6e4bc71e5e01a0e9f5666ebf4ed3105aa699689adad1cae844121e4006f1329aaec32505a1c9d6a101a94cd7fa15589b117e8f70ed", 0xcb}, {&(0x7f0000000ec0)="7a1d8369c54d66492848d2eb51d207645214cd71170d7e4a95a8964a0bc16497d50273d2bec303aae315d4370b5c747cfcc42ae30b5936447dcbfeb3e347dff04750667ffc36095f1a274d0e87aead73d54914678ea2666ecdef00fc4c93405813291b74779944ff57147916b18c341ef7030f281c678b8becbf8c89949589f6e80896040e73212f7378b19e521388bd86a8b978961e856756b1d51e639785dd7a6b9ff16696356cab25989a5086af6ccc24165d", 0xb4}, {&(0x7f0000000f80)="077c4b62a291f891bb445091a54f8bd07fe44d255c883cefb2a82fff9f75bcd58f7ac5dee173452508ea43f7354095e86af31124256e72057a0bdad2b94195207599aa3236ccb6054f23facc6a08b3de29188f58faef65d11e737c8fa074d9bdaf5cf347bffcb23b7b683f17fb7b2e0bf6", 0x71}, 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0x1000}, {&(0x7f00000031c0)="10f16903154f3b3b10859374f5c1ea780e45a91175472fceb70b55be5102f8b4f23aae350df801b0aa6d7a8a9317cda318e117e396f7094a6f0f4591bca16cf4cfca0be6442c6ba0557258de41668cef4e37d71fb772020ab4bf643c5056ca48f6fd578719480fd661ac3dbbb5983a33b82b4a4ad2534e77bdd4800399f3faf3d6f07633ef81b893106545ca9481cb5ae4d314ffa96c4ee32dc411017a6d45ffa4bb7af2ff84fa2d8949b7045ede59b378ca822a9ea03f5c3f10f623602996d5", 0xc0}], 0x9, &(0x7f0000001040), 0x0, 0x20000010}}, {{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000003340)="997bc958886df3531ab3b4933a31fcf90dc32c33f262430f3ce32a286176c33fdd9d129b21830bf8b8b2666856b3ee48cd48405dab1f218c7a74483fa0c8e0505567145e5ea4d90f931908cb3c1d916d796c300087998e7826da6edaba99214bd638e564a3d7d6e5843cde058316f16b823db1733c9cc8a12fd59bf48266f66af0fe1a168e04d4b136122252f88b19138f1a134e2ae844a5c93892a8e24b9fa872fb960cb8dab8ba059e7cdadf6320a4fdf3f96c91a8982be836dd6d6180d3076d9f73a331a143f3c8463efae2310056cc1ae39e856fed21669dfd15c1d16963e6823b8745a7ea20dd4804af46b474", 0xef}], 0x1, &(0x7f0000003580)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r11, 0xffffffffffffffff}}}], 0x20, 0x4008040}}], 0x4, 0x400c010) write(r1, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:46:21 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x40087602, &(0x7f0000000080)) 14:46:21 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000780), 0x1}, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)=ANY=[@ANYBLOB="0000000000000009180071d9eaf6a1b99503df035e8060e7e3d7454ee6f5c1b5a33cbc6e16939cbe4b", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) r5 = epoll_create1(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) r10 = dup3(r9, r5, 0x0) setsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000400)={r6, r8, r7}, 0xc) newfstatat(0xffffffffffffff9c, &(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5100) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x1, r4, r7, r11, r14, 0x7, 0x800}, 0x40000000, 0x7ff, 0x6, 0x1, r13, 0xffffffffffffffff, 0x9}) r15 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sendmmsg$unix(r2, &(0x7f00000007c0)=[{{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000001100)="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", 0x1000}], 0x1, 0x0, 0x0, 0x800}}, {{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000180)="c2e40f9841485e6704815880ed1a2270d6d3aa438a5a6a0761fee281ca3c3d69fbd7f57eceb3ab00688ca2a8b082f0232857ff2f83971f76bb4f4e0b6fa63cbd7d835d96bc88f410da8409a04eb5cc00ff38d039fda6d5", 0x57}, {&(0x7f0000000200)="7d769c2b7fb3782d5a8002423fadc8bc52c9427ff08114289285d1e3e45706e69ed2ac852b63ec4e69e8606aeab5349a8e5c5413f26d686a99e68f11954cf66737ad47fad36f2168c547338532963e4432b99eb71d97fc18c9a2b890c08546970de6bfea15d5993ac6737b1b828d0b620c7eed76d95f656729d02342825a84c0111a139bd6cff452946797bfd29aebf9bfc646dcd6fa877c56678cfcad2a90ed66f37aa4cb195150e33e8c930ab024365244f0eeefe1adc97a69a4322649f72ea8b6c7c534886e2d35f329f8cebaeea13728ac85a7d0c952c7b1d3b14098cc2244a6085b9212a96dc523a8ad962d17a48e9b12cc64", 0xf5}, {&(0x7f0000000a40)="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", 0x100}, {&(0x7f00000003c0)="9c41274b1ac2c32fa9fd8c749f931a0ed2ef130033baf61e162c0c53fc63e13caa6bacad2f2a7660718ffb5a32f6281811e2c9b4aeb0a996c9410c8f8e455c73ad9704bffd0a1f651a9b4a33d0a26477495f3aba24b1b8509acc1c511501e864e894e9c85afd38acdc495b828f8ed1871d32d259a4fa3490261e8b64e5e50f40c5a989f36c18f0a7a7cdffc3b9de90a03aa4dc5e97466eae7f833c2901478b3e8ccceb096a640f51e90ad953fb796e3d9a68322fc431e8bd11c42b", 0xbb}, {&(0x7f0000000480)="950455d572810ad3df0f1b51c73841dc458ee7613bdb8a7d6f0db631f20b8713392f5164f56a749548e1005be75af0fdee1fbfd246134990b85677d5317e990c61d0495c82134a139c29ae232736d65ade2b190446a8a39aafdd511ad3601ee21d7579da5111e3b585335c7f27e3497a3194e7aad3394fd8dbf95095b8525a617ac038879e1802ba2050d387be8fed", 0x8f}, {&(0x7f0000000540)="67bd7288c99d59d4311b9a82040aa00a4cbaac2f379b4ee3d04e444aac96042ba3955ca51b233fb89c5e5d84151560b46b7439b8f876a6babc8a0bd9cdce45792b7bdd2381c96d04991535695da06da235879a4495448d6982efa5a5ef497b1170220b303b2302c66f8007f21c9e31fffe1faec93cabf0d3d2e65d667c1b0ab087e3e1d48e88c055e97bb72e621200871142e6fceda5900ae38625459fefabf801eb50ef293adb24b8fae363b0588aeacdea6233793c0a5d2290268161d798f5dbfa80b8668e048b198fd1f0b13fff105162fb745159617412da880196110b164334c8f2", 0xe4}, {&(0x7f0000000640)="0ada2c4979abfa4de3d57f77f67df6e0368b633e25177d0a2756659f42a69eccecb4254e802dcfe09e268f088c4b8ccd02d1be8f39161e1872fa60bbdfea2eb96510dca141ad8dd2ae9650428cd09183b14897b8907b3e2e71973429e769a10d70", 0x61}, {&(0x7f00000006c0)="9a1f2941f2112f3bda2ea02f889fe449050cc118b6027041bf", 0x19}], 0x8, &(0x7f0000000b40)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000cc4dbb9a8025407c372ddd7712c1e7182e491f1ece3facb08359317835d310616ffd0162f149e8297a429a8daedfd0c63b058663d735196841e595b91b8b9e0c35b6c25ddbaf50d9caf467e12d0fb4e666d3e0c9aaeb96acd9bd1a62da703b367f17c009a2453af1f2116d33c6dbf3d2b80c68c9ab63c94aba92dbb176e83bd86f04c631bbf9078d3ac20b3ae4b84a1bb120eb3d3013ca198171f2fc21525c4c8cb6d87c8ee9ff5e511f58b10c3b1ce2d194892663ca4d88f7b9f3175cfc8e3ae578ab71975af4bb0afcb6d23cbda8f2af79a467bf25a5dc", @ANYRES32=0x0, @ANYRES64=r12, @ANYRES32=r7, @ANYRES16, @ANYRES32=r15, @ANYRES32=r3, @ANYRES32, @ANYRES32=r0], 0x50, 0xe6fa7dd976440861}}], 0x2, 0x4008000) 14:46:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xe0ffff) 14:46:21 executing program 5: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000180100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000080)=[0xffffffffffffffff], 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r1, 0x800448d5, &(0x7f0000000080)) 14:46:21 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448dc, 0x0) 14:46:21 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x401c5820, &(0x7f0000000080)) [ 884.103054] loop3: detected capacity change from 0 to 64 [ 884.134627] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 884.223086] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:46:30 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x8000000, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="66b642a2fdee36ea943ff5fb79fd99a93f3fbb9c2578fa985748bea377caae634398213fca91a47f276606945820a86ecdce9a9f3f70285dada9925165861725729b57a95a0fe92e4cf551c89d3bfebc7090f1a3e1767fb0dd384fc912caed47c5ef1e80fdca2721c88f680f8ad8552e5681c47e3a", 0x75}, {&(0x7f00000000c0)="a65805e963072dce0972dccbb83d9622caa788badbd551cdd8507f26274343a470b0e20d314ef0215dddfbf61d51f15b1b17654399e88d6fdd65339de35f5ae4b7eadf8992fcdda1c89bea0fdbbe83795a9c3748e5eefb3deee5913316e377393634e977c3168f24cb15932e149922fc609fe7317fff194444239562fde969351ef30901c454e4178d4999a450a7139198e427494436c7ec08ea2092ed0396dcfbe1a7795c2aaa92fc9c2533a221c25cc2444d199cf652e061f4d5f36129aa10bc230025e0c0da20e42d278fcf67dd417212971b03f9c51679fd5b6d7740bf725f85", 0xe2}], 0x2) 14:46:30 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xf0ffff) 14:46:30 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() kcmp(r3, r3, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x2, 0x0, 0x4, 0x80, 0x0, 0x9, 0x1810, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x5, 0x9716}, 0x2844, 0x3, 0x9, 0x2, 0x7, 0x8, 0x7, 0x0, 0xe32, 0x0, 0x6}, r3, 0x200, r0, 0x0) pidfd_open(r3, 0x0) write(r1, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) r5 = fcntl$dupfd(r4, 0x406, r2) sendto(r5, &(0x7f00000000c0), 0x0, 0x4008040, &(0x7f0000000100)=@rc={0x1f, @none, 0x6}, 0x80) 14:46:30 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448dd, 0x0) 14:46:30 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0xc, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:46:30 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000040)=0x80000001, 0x4) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:46:30 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x4020940d, &(0x7f0000000080)) 14:46:30 executing program 5: r0 = getpid() kcmp(r0, r0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0) kcmp(r0, 0x0, 0x4, 0xffffffffffffffff, r1) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000), 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000029c0), 0x400, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000002a00)=0x401, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000140)={0x0, &(0x7f0000000100)}) readv(r5, &(0x7f0000001240)=[{&(0x7f0000000180)=""/45, 0x2d}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/126, 0x7e}], 0x3) ioctl$sock_bt_hci(r2, 0x800448d5, &(0x7f0000000080)) 14:46:30 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8982, &(0x7f00000000c0)={0x8, 'bridge_slave_0\x00', {'veth0_to_team\x00'}, 0x81}) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) write$bt_hci(r2, &(0x7f0000000080)={0x1, @write_def_link_policy={{0x80f, 0x2}, {0x7}}}, 0x6) 14:46:30 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x1000000) 14:46:30 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448e4, 0x0) 14:46:39 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x2000000) 14:46:39 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d2, &(0x7f0000000080)) 14:46:39 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000140)={0x1, @le_add_to_accept_list={{0x2011, 0x7}, {0x8, @none}}}, 0xb) r1 = fcntl$getown(r0, 0x9) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x2, 0x3, 0x6, 0x1, r1}) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000180)="2f5d00e806bc36e12ddcb4963556e763fc505b9ecb91f80d85fee45eafacffd28abcd16dbc403b1a82836b444292c53d89b3d31937105a45ff07000059079ab4a5c0c7d8f2e45604f3033143365645df51e3cfdd5169b348ba2fb7b8935aeffc9c861821d4e376e38559150c592790ffda2d8c01b030185c67bf6ad14875ab6fe9a351a4b548c7249071c5b544f26ce8514c3c0ab285be2928ca3d21a86c4143723c4f55e170989fe93373d83e6ccc67c14d197a1b02ece7b19532d1a72ebcdc452e48de2be99a4ebf04831091554242636f7fbbad9828aac945c33685b0b0b841a52d000000") 14:46:39 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0xe, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:46:39 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x4, 0xc1, 0x6, 0x0, 0x5, 0x40048, 0x5, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x2, 0x80000000, 0x2, 0x2, 0x3, 0x4, 0x4, 0x0, 0x800, 0x0, 0x2}, r0, 0x4, 0xffffffffffffffff, 0xa) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x4000010, r2, 0x0) 14:46:39 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000040)=0x80000001, 0x4) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:46:39 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448e6, 0x0) 14:46:39 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:46:39 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000040)=0x80000001, 0x4) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:46:39 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d3, &(0x7f0000000080)) 14:46:39 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1100) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:46:40 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448e7, 0x0) 14:46:40 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="f38a9bd0a4696f5ee1cd38778aa32e335bb2fbd50d840a5504c536e48fddeb7c76936ee89e76dfff8d36d1ddd327054db99c1f2cc6b394704d", 0x39, 0x9}], 0x100000, &(0x7f00000001c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x34, 0x39, 0x2d, 0x30]}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@gid}, {@huge_always}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@mpol={'mpol', 0x3d, {'default', '=relative', @void}}}], [{@audit}]}) close_range(r1, r0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:46:40 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000640), 0x181000, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x6, 0x3, 0x7, 0x3f, 0x0, 0x2a80ddaf, 0x2000, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x9431, 0x4}, 0x1204, 0x6, 0x3f, 0xf, 0x9, 0x430, 0xffff, 0x0, 0x6, 0x0, 0xad}, 0x0, 0x5, r0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r1, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r2) pwritev2(r2, &(0x7f0000000540)=[{&(0x7f0000000040)="8ae3f78646ab33a517c810b7a5163cc7afaf25bede8c88ab744d68bcaa7cf99c5716f50e214e442e768f7ea861efe69829f1fd1ecf5ec1586825b84ce9ec434a9d6220b2696c897cdf0ea22a6a0e8b406642082a490fb4d46749408d3ecb1600c38a47c116614a956d2024a22dfc7e7ead71da8affa9a8f74d167f862dc6681ec36d545bf7077b283a3188dedadda91a7562d733d72f1a38205a8bcd2c15cf", 0x9f}, {&(0x7f0000000100)="68b393b2ab1044f33d07d8f7bc456ba3f95d42658be2d57b91573cb46324107416d8929840617f65d876097746c0476980dfc7afeb8b56a694306f16e3d33f62c53c8e56923dffb9c56edaeb40c9813e4b4b5f7430285326425c441e4835eaac8de29f802f3f2831fb20527ef0c5726aab47a35d54707230440c7e0070ad8d46084a0ea729ead438e19d584b9c2bc856765a09a5e60fc67eb4a431ee273e73781c248a82ec785be4bf6b96ea7373a58b025de314ae990d424475667f5f306ef008095f87c1ca410fa7aeb8f745213de38889c7cec2d70c753974d3eec094109be553f4", 0xe3}, {&(0x7f0000000200)="b9936eb9a0cad1b4aa85dc0c985a4e4419a14b9d66ceb9fb062d61d3ee4d2387e16d7a8766241d59001fed2095bb83de9c83ded066c7da93bd5b49073b5d9a6a0d6cbcd3fe9249c06e1e3908b274e5519b62b62b856409cdfcdb775dd47dbeecbca1b88e4b3025bd32a993a8d876d77df6b964ddbe248142f4a02fd49ec86b72ab5a963eb046dc50fea1", 0x8a}, {&(0x7f00000002c0)="c22c9170e35161b14903817b8ce72da7941ce5312a7d66551ad128c56b4728dee75b6afab09436c99dc0eb20820660bd7bbcc850a773d20f026a00230497d0f88c996e306f58ba4b2d8afe569c11480916b9c5611df9e98ca3470ee093aee696e7323518a9cb522bb2949d3732f2a9d80c", 0x71}, {&(0x7f00000003c0)="8a1e9a64b986ea860ebab4b1b58efbb071e058a6e3146f17cb37457822d72d52bccbb5acf10f1f3d0f58aae2a3228bd021fbb8537d24e0e347e10481df51f0fec0260bcde545870498e548b1e355e7808cf3ea9a67b10d2ec279310f2d9d2083234190092e7f", 0x66}, {&(0x7f0000001100)="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", 0x1000}, {&(0x7f0000000440)="9d9aacdde9d2c6a7f6063b992408d9f13777cbc2bbbf38e8e30df3bf9893efa7daef518a7d01c8fa44cb85c0ce0dbc1e0685e73a50970b9b02ceafc6df7cd25a03b6e0ccf839db03f2085ed344de2dc07a78dc833022e32a315b7239da56741a863265a71cf8e05e915ac208999bbef05458197863a45af59e7719fe5d359077b167c17135bc0b6a1f0ec91ae8e7207202a50a5c09765e4f", 0x98}, {&(0x7f0000000500)="3a664abbbff7447e72c12c9f68cce16eb63a0f88fccc6503", 0x18}], 0x8, 0x306b, 0x4, 0x8) 14:46:40 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x34, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_QOS_MAP={0xc, 0xc7, {[], "887b4dc62725acd1"}}]}, 0x34}}, 0x0) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:46:40 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f0000000080)) 14:46:40 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000040)=0x80000001, 0x4) bind$bt_hci(r0, &(0x7f0000000000), 0x6) 14:46:40 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x3000000) 14:46:40 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x10, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:46:49 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:46:49 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x11, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:46:49 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x4000000) 14:46:49 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) write$bt_hci(r2, &(0x7f0000000040)={0x1, @write_def_link_policy={{0x80f, 0x2}, {0x800}}}, 0x6) 14:46:49 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x40049409, 0x0) 14:46:49 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.pending_reads\x00', 0x20000, 0x28) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x52, 0x41, 0x15, 0x4, 0x0, 0x6, 0x400, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xc71, 0x4, @perf_config_ext={0x64c0, 0x80000001}, 0x440, 0xfffffffffffffff7, 0x8, 0x2, 0x80000001, 0x5, 0x7, 0x0, 0x5, 0x0, 0xffff}, 0xffffffffffffffff, 0x2, r0, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r1, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:46:49 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000040)=0x80000001, 0x4) 14:46:49 executing program 6: r0 = getpid() kcmp(r0, r0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x40}, r0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = getpgrp(r0) syz_open_procfs(r1, &(0x7f0000000040)='net/ip_vs_stats_percpu\x00') 14:46:49 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x40086602, 0x0) 14:46:49 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x5000000) 14:46:49 executing program 7: setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000040)=0x80000001, 0x4) 14:46:49 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0xfffd, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_bt_hci(r2, 0x400448de, &(0x7f0000000080)) 14:46:49 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x12, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:46:49 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448f0, &(0x7f0000000080)) [ 911.912610] Bluetooth: hci0: Opcode 0x0401 failed: -22 [ 911.925987] Bluetooth: hci0: Opcode 0x0401 failed: -22 [ 913.944493] Bluetooth: hci0: command tx timeout 14:46:58 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x18, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:46:58 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x40087602, 0x0) 14:46:58 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6, 0x9f}}, './file0\x00'}) write$bt_hci(r1, &(0x7f0000000080)={0x1, @read_remote_features={{0x41b, 0x2}, {0xc8}}}, 0x6) 14:46:58 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x80086601, &(0x7f0000000080)) 14:46:58 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="01040009000000082e2f66696c653000"]) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0x20, 0x6, 0x7, 0x0, 0x0, 0x101, 0x2408, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x10000, 0x1, 0x4, 0x6, 0x7, 0x7fffffff, 0x3, 0x0, 0x0, 0x0, 0x40}, 0xffffffffffffffff, 0x10, r2, 0x1) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:46:58 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:46:58 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x6000000) 14:46:58 executing program 7: setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000040)=0x80000001, 0x4) 14:46:58 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x80087601, &(0x7f0000000080)) 14:46:58 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xfffd}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:46:58 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x401c5820, 0x0) 14:46:58 executing program 7: setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000040)=0x80000001, 0x4) 14:46:58 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000040)={0x2, 0x90}) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:46:58 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x7000000) 14:46:58 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000040)=0x80000001, 0x4) 14:46:58 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x80108906, &(0x7f0000000080)) 14:47:07 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x4020940d, 0x0) 14:47:07 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)=',\x00') openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:47:07 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x80108907, &(0x7f0000000080)) 14:47:07 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000040)=0x80000001, 0x4) 14:47:07 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0x0, 0x5}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) 14:47:07 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x1e, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:47:07 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x9000000) 14:47:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="28000000679c82c8cd913c7b782771b98dba169f4bed702c85b1e1ae68f594e5a54104ffdc1d56fd5a3eae65ed0faabdf9bcafc1ab0335b3f967c67b36b7bbb6ef5aac6e4266084659a6fb404b1f248fde0306a75f89b83d7ff46fa616c942892ac9cd37710a399e9c2f3a2a0c42f4239a18718b9649065d4f9765ceb75df0f61540deb7a2659eeded66972e163a406b7e60395c9f7be119f219d46089e6417c63a8b084f1621e9c86b672a55cc1239cd1442075a7", @ANYRES16=r1, @ANYBLOB="cdf200000000000000008c00000008000300", @ANYRES32=r3], 0x28}}, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r5 = dup(r4) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_KEY(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="cdf200000000000000008c00000008000300", @ANYRES32=r9], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x4c, r1, 0x400, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x18}, @void, @void}}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x41}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xf}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40011}, 0x8000) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="24010000", @ANYRES16=r1, @ANYBLOB="080025bd7000fedbdf253f00000008000300", @ANYRES32=0x0, @ANYBLOB="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"], 0x124}, 0x1, 0x0, 0x0, 0x4040003}, 0xccc0e07e4398188f) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r10, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) [ 929.379702] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 14:47:07 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448de, &(0x7f00000001c0)="d19dc8ef901a6f0ff99601edd9bbcad5e882ea68fb5a165afc2e07de33d18e9812d8101fb175fc903358b48069d6cd2b2ddd") ioctl$sock_bt_hci(r0, 0x400448cb, &(0x7f0000000040)="b189fc914808657de20cc265c673b89ed0a146722c91ef0997441516e29e5ce0b7f09c3bd817f9c7c329c8d66a45221bbc04b21950961023e595271dece8b5d5f0716f2064f1d7b321a14c8a6b19da1973234c31634c016e8a7327e67511d0f891126f167cccf3eebe13ad003d885c9477487f325fc2b3308eb3d221e61be6a6b4c6c2ba5d3f09f224cd302565f365e5dc4c8a92f19ead61cb112fb8b3a114bd9b4ecdb98ad403f41f3aed9ef2e2f5b721a70d0bb42a6f87db3880e002793b4b528ccbbcab2632742475d7c85738aa548bf1d24d02703010e8752fa38be2f0588810c63aaa36e2392c6f596a22270179ca13d71c") bind$bt_hci(r0, &(0x7f0000000140)={0x1f, 0x0, 0x2}, 0x6) 14:47:07 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x10000000) 14:47:07 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x80111500, &(0x7f0000000080)) 14:47:07 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d2, 0x0) 14:47:07 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000040)=0x80000001, 0x4) 14:47:07 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x2e0a0000) 14:47:07 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, 0x0, 0x0) 14:47:07 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x24, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:47:07 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0xfffffff7, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 14:47:07 executing program 6: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f0000000080)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x20) creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x3f) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x200000e, 0x12, r1, 0x0) 14:47:07 executing program 5: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) ioctl(0xffffffffffffffff, 0x5, &(0x7f0000000380)="f9257faf21beb14ee6efb7ca673a") sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0xb, 0x6, 0x5, 0x0, 0x0, {0xc, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x400c0}, 0x24004001) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) sendmsg$AUDIT_USER_AVC(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x10c, 0x453, 0x2, 0x70bd2c, 0x25dfdbff, "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", ["", "", ""]}, 0x10c}}, 0x20044000) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r3, 0x800448d5, &(0x7f0000000080)) 14:47:15 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x3f000000) 14:47:15 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x2a, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:47:15 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x801c581f, &(0x7f0000000080)) 14:47:15 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) copy_file_range(r2, &(0x7f0000000040)=0x5, r0, 0x0, 0x22664371, 0x0) 14:47:15 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, 0x0, 0x0) 14:47:15 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d3, 0x0) 14:47:15 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x10008, 0xffffffffefffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r2, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:47:15 executing program 6: perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x78, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0xe}}, 0x0, 0x8, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:47:15 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, 0x0, 0x0) 14:47:15 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x30, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:47:22 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x36, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:47:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x40000000) 14:47:22 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d4, 0x0) 14:47:22 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x80811501, &(0x7f0000000080)) 14:47:22 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000040), 0x4) 14:47:22 executing program 6: r0 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDADDIO(r0, 0x4b34, 0x3) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000080)) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) close_range(r4, r3, 0x2) 14:47:22 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0xfffc, @none, 0xfffd}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_hci(r2, &(0x7f0000000040)={0x1f, 0x2, 0x1}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r4 = dup(r3) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_hci(r4, &(0x7f0000000080)={0x1f, 0x0, 0x3}, 0x6) 14:47:22 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_mount_image$nfs4(&(0x7f0000000700), &(0x7f0000000740)='./file0\x00', 0x6, 0x3, &(0x7f00000009c0)=[{&(0x7f0000000780)="3671d4bfb88ab6a828d0724b2c9d47a7e10dfaf0e7d0397df77f108f629236e331667fc16270ed050cdfe28a39d573fd90c545932825734b47269ebcabc3c7780469e44a7fc861b53166c7bcb1a75295ea876cf0102a4c691e8a5d95bad4890ea90f59405d419f99fe788d67153b10f060b892f9fb0e1171192e902af4d68c5e5ae3605e67d36b7b252e8f4b2af9bcd4c1be5c1e61f7093ed26ff0ae2651afc8b47242446d86e9c3f3c1673f7f841b7934ea07cced954ad90c5571cd0b543ccdd6bb533f1cb5c4efc8373c985efbb2f950af43aec322f19a3d69ae8d4d2b6436cfed115c763e7e041837b4db1916774306ba5bd279b8be86cf", 0xf9, 0x9}, {&(0x7f0000000880)="b1ba100420e9a319ed2ce8fa2a72f3dcaf0bd69fe25fd1291a93b786865388f04c92c5e6be9942dd65d406636b33042d44c83a1f52f76cec370be0cc711b96d95c07bd73793ea5f7a09ee95bd30c842a43037d74bb0e508b995401b0f4e24db3a42380f53166c4cf7ae78b0597dfc44501d375a71dc423d6fc071aa07fc88a93ba6d5c25c1c2b7e9b7a8347389e20e09381de543ee635b5df31b40843edc0fd7956fcb13d61a86df2cf34bc70ed4bf68484cd11f11ba318db4913e4a82892051a4aba78f5cf524ad775d1b60106913f295206906ef531f2a40e5492367aedf0d", 0xe0, 0x3}, {&(0x7f0000000980)="228c2fd91e5cb91f41536035564b05b10d965b9b63bc26495fbd581b0b4e1e8f", 0x20, 0x3ff}], 0x800020, &(0x7f0000000a40)={[{'(/$/#'}, {}, {'}'}, {')/&!\\\'&/'}, {'\\:\\*\x13!@(@}'}, {}, {'[*-'}, {'^'}, {'#],'}, {}], [{@measure}]}) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r5 = dup(r4) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r6, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r7 = dup(r6) setsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r8, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r8) r9 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x20008, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) mkdirat(r9, &(0x7f0000000240)='./file0\x00', 0xa4) fchown(r9, r10, 0x0) r11 = syz_open_dev$ptys(0xc, 0x3, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000000c0)="eadc63f6d9715c1af46ee0d1162262000120e2d1d08f996ad36d52822f2fa43d8daba52b98a81da99bda455c3be3577ae3218c992bd4", 0x36}, {&(0x7f0000000100)="99f0b46e55bc5d41ab22a1f2ad80acb07f6751937133535685809ec013d0655157b6ab97714e783762668bfd74c5255348af3423923cbaea818819bf5f2513cb939e29b1601d578e52a8b9fdfaf09a7f6320c4f44e82df9bf188a073eec9746534311e187daf93cfa551341990630bd46ca904b94f1efb5f0206e5e3fa5d69560e2533c8", 0x84}, {&(0x7f00000001c0)="75f03b56c9f63514156eea99bf87c53ed88bd1587ed7c473714561a292a9e69ec65e289895069c5a64915edcb958db5f0ba63fc1a7d05d418ee876dfd516b1365a414213228ac685647079bf629d20b4cc005a13765578e5a3afa8a99c78c85edc7bd12c8ace0116798444268c0a5c567c77732ebbc2bb4be27b3c7319d923c999109b020be35aaba125468f2a3ce03ddee9b662c40411c84edea4bc3dc0028fbfe1a731929c85dc1110d65bbea3145f880d6d5abc20a138b09c0266a114ed1c3425b688b426176bc5ce18c5ee80238e38e2d28d", 0xd4}], 0x3, &(0x7f0000000a80)=[@rights={{0x20, 0x1, 0x1, [r2, r2, r2, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r3, r0]}}, @rights={{0x38, 0x1, 0x1, [r5, r2, r2, r7, r2, r0, r0, r1, r1, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r10}}}, @rights={{0x14, 0x1, 0x1, [r11]}}], 0xe8, 0x4000004}, 0x4c011) [ 945.224335] loop3: detected capacity change from 0 to 3 14:47:22 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000040), 0x4) 14:47:23 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, 0x0) 14:47:23 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0xc0045878, &(0x7f0000000080)) 14:47:23 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x2000}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000140)={'veth1_vlan\x00', 0x5f0}) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e1, &(0x7f0000000040)="a0652e25c1d14adbe62294dc8cf27c47db200755b88191eca5a7d06d195ec48f6888f23ed7b7ddb9d2894078d62e314c2e2fffd2620c913e58eaceb41f334fb37fdb07f4") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) [ 945.359870] loop3: detected capacity change from 0 to 3 14:47:23 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x8cffffff) 14:47:23 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x3c, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:47:23 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000040), 0x4) 14:47:23 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448f0, 0x0) 14:47:23 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:47:23 executing program 5: r0 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000380)) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000003c0), 0x101042, 0x0) ioctl$TIOCSRS485(r1, 0x542f, &(0x7f0000000400)={0x7f, 0xdbe9, 0x1}) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x7ff, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="023ce693b20dbee893658773a1cede98648725c9a18408870c1d20a8562bbb58169c68b43288866b6047d55d80dbc9bb2f81405e60f2b4ddb4fb46720018204445eca80c0645da84765dafea51e35b18a43bf7830d93fb2a9bfce33e8e09983451a7de99dad283758a601f2eeda5ccbc4be99f3f5f2a3e7cc69bcebccd2be587adbfb2d5cfe260b1f2", 0x89, 0x8}, {&(0x7f0000000200)="5f1541be35d943ddb094169d7fee51ae3d3b5fa60b8ed81e4f3c7d33246fb68ed7262e7249ff94a455fd10e546eb4ae684f6dd9b228c31523bcafee1bd2b7472dc9eed639e978c1a6388f2b504dabdcae61a392b60e0432ebdbd5966a13f05b6b13e702615f4bfb21f974830583acbd8d16097ae03b2db921c56b1b41214baba99e48086f8e1337fb9dd416d9636ab6b8be0ce00e9a9d9c1089d0ac54f2698d4b7da2b", 0xa3, 0x10001}], 0x10040, &(0x7f0000000300)={[{@fat=@flush}, {@utf8}, {@shortname_mixed}], [{@fsuuid={'fsuuid', 0x3d, {[0x30, 0x39, 0x63, 0x32, 0x30, 0x15aa8395c416af74, 0x33, 0x64], 0x2d, [0x32, 0x66, 0x54, 0x39], 0x2d, [0x66, 0x66, 0x38, 0x37], 0x2d, [0x4, 0x36, 0x0, 0x34], 0x2d, [0xf5e47024838addca, 0x32, 0x36, 0x32, 0x30, 0x39, 0x33, 0x39]}}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@seclabel}]}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0xfffd, 0x2}, 0x6) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r4 = dup(r3) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000780)=[{&(0x7f0000000440)=""/28, 0x1c}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f0000000480)=""/36, 0x24}, {&(0x7f00000004c0)=""/139, 0x8b}, {&(0x7f0000000580)=""/152, 0x98}, {&(0x7f0000000640)=""/201, 0xc9}, {&(0x7f0000000740)=""/2, 0x2}], 0x7) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$TIOCGICOUNT(r4, 0x545d, 0x0) ioctl$sock_bt_hci(r2, 0x800448f0, &(0x7f0000000040)="a14391e0e68d424b449ec4935661a667223d80d05a634e8f4853789c5e4564896a0ae9badaf3e9aeea6e36b49d52bd665efbad3db9c9a4b37f395aacd29bceedf8f0d9a7d3e40c5883ab030f036e95cc9d55827004261934fafdeed9ad608f140463ad3f416546d32209") [ 945.591810] loop5: detected capacity change from 0 to 256 [ 945.602315] vfat: Unknown parameter 'fsuuid' 14:47:23 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0xc0045878, &(0x7f0000000080)) [ 945.645006] loop5: detected capacity change from 0 to 256 [ 945.650916] vfat: Unknown parameter 'fsuuid' 14:47:32 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x42, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:47:32 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0xc0189436, &(0x7f0000000080)) 14:47:32 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x40000000) 14:47:32 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x8f, 0xc1, 0x4, 0x3, 0x0, 0x6, 0xd5480, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xda, 0x1, @perf_config_ext={0x7, 0x5}, 0x4000, 0x2, 0x80000000, 0x0, 0x8000, 0x6, 0x1, 0x0, 0xfffffff8, 0x0, 0x1}, 0x0, 0xb, r0, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r1) sendfile(r1, 0xffffffffffffffff, &(0x7f00000000c0)=0x48, 0x1000) 14:47:32 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x80086601, 0x0) 14:47:32 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xf6ffffff) 14:47:32 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) recvmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000100)=@caif=@util, 0x80, &(0x7f0000003240)=[{&(0x7f0000000180)=""/66, 0x42}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/42, 0x2a}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/4096, 0x1000}], 0x5, &(0x7f00000032c0)=""/152, 0x98}, 0x8}], 0x1, 0x40000042, 0x0) ioctl$sock_bt_hci(r0, 0x400448dc, &(0x7f0000000040)="a61171d516c4617407296b6fdac52cafd419c0907ed63db7bca994424343640ef8271c91002155bc6cd0b41dc9ed8668710c8095dd0ce6c85af8d4b64f25825eb171972c944593511d657d1ed1ba60b470e058af32d413ade30f9aecdc27dbbe859392cf0aad6f988fa4a803e752050dd91db4aab5b0287b398c4af8e8d5d27e0ba04fc4c3c38e0a850933f7d3522a3ab7e337b9f9db9e5e16ab9599dd2dcff1fbf0d66e9435f3dda17851267f") 14:47:32 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80, 0x40800) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000140)=0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp(0x0, 0x0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) getgroups(0x3, &(0x7f0000006540)=[0xee00, 0x0, 0xee00]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000003c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) r8 = epoll_create1(0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x5) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) r13 = socket$nl_xfrm(0x10, 0x3, 0x6) r14 = dup3(r13, r8, 0x0) setsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000000400)={r10, r12, r11}, 0xc) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x1, r7, r11, r15, 0xee00, 0x101, 0x800}, 0x40000000, 0x7ff, 0x6, 0x1, r16, 0xffffffffffffffff, 0x9}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000066c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="0c7538fcf6e6de81e1d08113cb6493dd8cebe00626f4875d2e018c98345e0fb669f82a716150de0f102093623115b00eebe2a4ea4e385196222d1f12f334620f9a2357dd21bdce5cbbb087be91d6b1792e889fb78700bde95b0bbdef12070284f4aeb23bd422a47a8b9e92d6c8eeb4bf7850f0f3fb7f92cf30e15055c609089799adb2fc5ce28d957b271069f35cbdbf7895259c2ffacc100bd795963a26a6eb39128c9425d916c5ecb1660936245c6faf7553de9d661e6b43d6029947bc9013fd9ab99de8598a5756cd7a1debfa5b22", 0xd0}], 0x1, 0x0, 0x0, 0x4010}}, {{&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000003c0)="98643f2ed042fcfc04126ec95fb8f96db61b7ededd53bc213009d563f76b62bae8d528be42c258cdc910a234bd2c951a13c22decaff2a634834a4f61c40d74ab9c94df246523fd72acda4c3a57ac97b450c9cba64ddba53c7dd35c680d8dc877b5e825ef206fed4fb1ff0e1980b7f8121ba2459dfd0d850b12a503cc3209ca214c759e4d24e2472a414263597cc8a2e4733ba70c7992d66cdaa3f828edf19b6f958893ed0e3e3af0b1cb52f165164a3e1c9f95bc8e7f87adadcdd31f", 0xbc}, {&(0x7f0000000480)="b47776f714613bb298f5a44ad56a0213dc152bbcfea11c32418d84f4460ad871858bac1670ee0dbe0e6962708f70b75c9f2df5bf53ad3628d68b58676dfa2b7b99e1107156", 0x45}], 0x2, &(0x7f0000000c40)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3]}}], 0x20, 0x810}}, {{&(0x7f0000000c80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000000d00)="e5a25286a28f7d23323e9403adb3edc01387bcbb6222566585f199f3add47f909b83f6cd364f70bf172aaea50f7f6bcac5281ef095f9ee3208dcccdecd390230d44f8951a1577f3ddd1fb702680de558d84a1a3cb572debc96c296b75c155ee03c586e9178b1ab2cd76366d05ba41b6bed92d14ad80e65e93c0a79f153add6da4e36e9f61ce651dd607b9a64d670d2b52887a1a97f52ae554f5f5948e970e65dd69241af51ccc516a3586f5d6f3a35d7e8ea4e258cad150e1230dcfd5060e32ce909ee84bd35d22f49553ed4aa82219f8b516bfd30b497a2a2395c2d19480e0740f63d4c93c2b60b54e957ff60f908bd0a5133", 0xf3}, {&(0x7f0000000e00)="17bf3049bb03151f899f8e74", 0xc}, {&(0x7f0000000e40)="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", 0xfe}, {&(0x7f0000000f40)="a36673566a362c2022f6434f4153ae0cf12b2de12c053bb2174f8a61df869ad723de6be72aa8a7e0f5a903eec75fae82ef06393a5c2c387d4edcafb6707e846bf2548aa2a02db80ea3c7c5cc8b4f6cd052530f84084f1285c49e2448b912eb5262a02469bb2734cb243724aaf1265f7ecccc834dff399cc84375abe0fb65d06ed6e1b5eb9c5908", 0x87}, {&(0x7f0000001000)="a550e38f73b0b9f2c7cc5e42edcb274b83a617d30a89e0c994ad07e3357df7e7daf1e2f32671099c30b3d14926d78dfe2a364023b87e0add46", 0x39}, {&(0x7f0000001040)="0710f4d7818ec953bfbb6476fddf688cf5a47b28bed39dcfba73162c9ec49a3260bd7ae2357447e28cb8d190", 0x2c}, {&(0x7f0000001100)="4e330ac881fa687e6579a10162b94e302ecab985bb488ace830b6095b5965054ba97104c0c0032d4fe88803c3a806bb6d6875c51a2a1f55e0f3a317ac518c71544f1b6e736a0403a5a21658d44ef903abc25403b582de229448b9b2a229d46a6b64d41ae323c663a8a2c00e6de902a91d81264cce5801d8674afc58949f96ff2aa84b1c91e8246498d2cea91e4daefbd4645ded6192484e167ebe35326ece7", 0x9f}, {&(0x7f00000011c0)="a0a53fea6427397df556c265ef7a9413a64e1e7ef302ec12776eb6810e2ee548591ae51d9d2d0a596d03bda7bb7b1afb00ff772c5ab73f3a820947d49069594e7a8d25cb7c078bdaa9a665f6739331836bd899eef086a672a6e70c3219ed33d16f4d51887328da309225eea920d518fcf5dc9131a57052437e847bcc8ab124b7b3a84239c33b24fe4554fb2cd098215c719937b2b205f63754a36670dc5ba09b410a2441042f698b7b06e51d7d8b39af9c1d0e05b3ed1644e0c66d17af20be6af89f7702243f74cb2e029e79077cd2d66f38f2827eb9e9961e2b13c0bc2fcc8a2ab456465fa4204cd3a4f5302317998a795acd0c49a5f80f1cf0ca1f371bf5c394bb86cf950265d2dd37dec88d157c031c686b0b76b3940acf4966466e3e8c19d74473663806ed3f741792203d3562b06c913e900ec38d892639860ba7f518e23e76ab5827c087ad1064be3371ea71e33bb43276ae0b7a3c939b6d3255b680fdabb75b4005c4902f53707cba39fc22b0c85627426b664e4b392e55a27b69fbef89f406c772c829d14e5bcb5b06b7b934ab8b2ad00216fae063bb51da945c8dc6d79a580a4f81c0694e81412b0b0ebc5d15233f9989e6bb215d0b3aa9bdccbf43781e1877841966b745427fbb47deea77f0b3e801d0a74ad561e498efcdc214e2237c3924567d416ad259ab7f7693b629dccd554ca56fdf52c698bdbd4568094f72b0fb0d47a3c75d9c61e05b59f34136ffede868f8d98d01fd00d4246e4362bdb24fa5d14600e094f1add990d84651f0e6bcc590ecacb6b3c8be110212e8b9137a8b1485d99cf0771a0a1475c8ed3bf6b9589a2f3a8fab6b013750a6f7666211897b9f969ee889709255015caceac9274bc9354f42f1d6089d0af28ae81e447ccbae73c57075c0bb4ef7d6111e9565fcee0121607fb103abda96305bc5600634c1d156a6d88df0a386c8b2c56dc5e0f99e71884891f6f467515ab35a183ee02bab67acb2c164164d474bb55b7ed5c8b4200950bde7d65ce53cc10e0a6d6b969d2032edab3df5a690295c116887ef1e867c5a2feb2a4cb4960d39c988db172ef833000e597b0efb5a59abb63a487f17a56d81b6affa5de8a82409788f7b185e3ad576ef0ca86da5bc039b7adca14019d2f6a4d1238a2f97febf046e96c0a5d17ba53c0325350df88958beee3419ab73336e47985d2ad2ab0c68e52a4b91beb1cfb13f2730319f6189a2dfffddbb736a7f7af586154a32f358baf99c709a3903a16bbe306d5630304a20302a2fbf4acfb10e0a3e8288feffe6f4d5037d063678a472995a4921075f141099c9a145364442e8f44805b253ca843ff4fb087beec28cb0fab18d0d222548d7cd15ed563aefa882d2aa17190faf507c9cee30c47ac452a927d0c28610a7aa41071c15c226a041284a03f0c237d5094b7b37a5c514b5f620d4657f6deab602184e64d5979775441c739a9840372f58669455730707c38fc485f83ac861142eeaa4c5c06d65904eeebd77c0b4f24206a19c8a479eb5233c4e2fc828a1cc9a6a576b84e42977cead48fa89a894145fbe22157b349c23fbe5e46955df01f22f486d4841843ed3f5b0bd9aa8200abfa15f8977046d211e301ccf20c6cc162ac6e406948974b6eb2aea5d314f1c1a0de4f90831323c17795d493c228f181e79761af1084bcc6b412d32fc0dc894d8cc72614b6040c008a848cdbd888be6ed3bc45cda4050a7f244150e56e64af47fe32bc352ca58fd0b9bb7bb56f6971b8dd9cafe4852ae0dc62a76b254ca884f7489bc82407262e275c95b62137ef1dc7eb3db5cd2fe40a56ba60e5468a91df6756252085dcba87c1377c320acc8265bfc578477a41befd348cfbce3991443e010244750eff9ae332c0303b081db69b5b65a826b63b2051137bd3b9f977e1bf3745663a7a321f45ffb586f02ae575304b68f6fb96ad850c3b4b4c969669a184f3de99a5352e6d7bc9c9d0dca26aca7508daf7ba5fa0353a5ae3af127c1a14351fcae2986e9742a49198866cf266156842a13963cb7f7664ce88aadcb91d57fbaeac986deff1b54dd8a1d11df72233dfa343a5514404a3efc337328c2c3439ed619e1947e5676b1eae1f6e581cc8654a124af2e4bf37df91848da4cc5c5957820198cc0bfd44bd0b5443ecee94cae14a956d39dcc1b0a13a818b90b44565b84a42f48381b50cd06bb942e32bf4e19372a199bab29d673b8ffb7031f46f256df3f6aaba80013934cb44e0d22660a6ad7c9f0b8cf88570c0e715acc452cfb84cb2bed8c64cee69b58cb26edb45c74fcfd89dd2b597bf508f68bf7719d8b7548ef943be6e8d54dbf4b57cb77448dee5fd4e0b1511885f718a644222cebfc889e6d5b43cfb61d41854bf25bd27740578ac9e51e961880f26d5954c0e735afc9b009eb998ad2b852332c036fe3709135e6b480ac1a12f426419f93b07fcdce791a4347b9d599df8c45b85f1a648ff8e28a10b401e0c59b12dfeb67d60be043b31ba36eae08a9377d26b91191a62489e755ad979a8fa6b1c81f173bf77170cbf61442ec75c934e82d5bca1c516087c8cce14271dff3a5125ca175f900a93c89a5980eb60d445efef42e70c49a6fbe763c8a716c1935aaf053c2a012dfc4c0763092b94c52ac3a10fabaee843ab52e58abed6049dec8e837cd2641c47135411c0591f372ec2f34b6469e850a02ba9149539ca3ebebc05d8cf13d939427875adda2323fe505f8a2077ea64bd34825dd6cd7f15423b6c63b1acf479782b097720ebe737d3e3b813ebca2e6cd55ad30eae3061db4c07b08433c90a2f7e0b8384cd72c4d36f26a476e64dafdfd3c30be4af47b206bd1f7357a94e3dfea679a0b8c519926db0d622a66af0f3d2904f03ddb06a409a0cd814445612ee472a29c3f72b55e670f9761206da6cd1cfda2580950e3ef340e7727cbde75336b58fd8f79234b0c6ab75b537472fb890d8c56efe62b090ff93932663b90527bee46b99fe735840bb4ab8bf9d9f47f3c2377e451adad0c25453b101fef79561a0e63073e46f985b42f91909217e43904d4e2d5f2a4f48f363cbb0c0d97590a2aff9d3d0d220084a033db0e9793c1711f3df1e1a249ed65477afb2f9dd581fa148c18a59f8d52d9f1a31d41af1a9421b52812be6f64f3e60bbbfd5b6994fc33c49872c4c64bbb602bf5b2f0a663de91fcdcf9c257fcc63b36002ee74382cc667c814220691cbad393e87caea1ad52bc192ed2463a114be3db630bfaa47bab591d6891eaec25eda5b7aef4395853fc97945be7e2850cd0a79b13e8bcb2731493e76cafae2226d7cafd337bc84cc0ab6abbeccb72621f7206d51d1eb83b190f84db74756262cf2ade25b368e73b10720d7935ffd85fc3711dd9b94b451a9f8abc9e535f6f56c279a4206831b1da54d8a6b2e52bb467c60ec566f6a17184372940da7acde37e2f2d992844f3c8516c954d389ac338accb983c0f11a0f44341841434c04fd0a662c01ef801c64ddcd8e57bb50311535bcee6fdc652edfc0997516248f6ec84f3b181f978ff2de98a9e4b43d149a3747e58950ffccfe19eb104efcfce8f70204ab2da686d75e634e0e68a4a0cc8548b45468992c4e70b3274dcc72203b1b182ddac200a5758a1477be2374d40eabe3f1bd608f3c36b6e70429b908d398b3ba01ad2e3fcf4d105530420d8ef91e5a9df6d6c1b53eb690473fdc7558e4aa654657eee700b2db12a81e3a2c81fc2047965a03dd6cfe8c581e92c8071a1f2ebd79c17d179d084e951ac65884657d89cf5b778a6a568d82fdf597db8ca0c120ae3ba2e8b111b301e52f4e5f632b34d66d1bdc9aa383d9261765904e1bf113b7f54621fe14fa4f1ba9c99ce38c0c038aba4a17e546ee5633412e63d562e008a180a4f9955539b2d58e37f13eed156372bccdf28e740b735330c3b81e4a875426f87b0967fdc3542d8dd783172760f0cc071136a371822e368a5840961e19fd7256ef41898207a36e228bb4d09fe7d4a166f21e7d0932cc554b30bdb7715fce6b2ae848ad63634e9755c15d3202c8c69334e939ce00e1afd23b949d5d0865471d40512fb273fae3b6718a52050846fbd1dec8e77cad24b6e39abcffc8efbe58854ef658a8de38d7dddffd93d291706fcdace5da8e87815e36da603207a1c2dc4884a17de5071a39b54f72b1a282285f9dd7c45daa092e7384fd78d0ef57b0d28c2c8338cf4885df0fa49b26977ef38463b57b32691fe295d3d00b73959f55f14971bfa63f8f88f4d95e5ec3b16fce0e6b5cd7215a81bba92ceca67b73d2eabd0040e4a0e568168fb29fc5da71732e11006a7337c2fbceb47e2cc21bab687aacf5c9017752a561024a9b6825ceedd97a2e878c9c2ff96e7cd23de32529f6c4774379a63d268c90b2bf33e3ea926bbe74689272ddc1fe63303ca130d1ac3effb1cda54984577497c90e4579930601b931dc55f4b5985ba0496479a8d81e87287206e9fc93b97d429a4108027b134dc3cd046930a3c9381a6f9ec4d4175ceb65192377ae9308ce56de6e9c0aa23f869ae136e67b784f9a35c0ca0c7f5f36fb66d2c4d42fb344aacbf9863d0bb2fd7143d12a128697162c3702372e47532db19e1241ed76e859f618312aeea66407fb1cefc094f93a10860d1be2cee62a406230eeac970fcfd26c34bd8e4c3b05ee9f07c11a2c1d8f5479414ca7282013f66286e606469c715ccd4aea6e47c9b5a7b76bf5674fd0f6be30fba44378ff3d88aef67b0ac37111f159bc33fb0a3f12024f5a3724017c34a1320ff3f382ebf23519bfd57cd3abdadb955280be042458090d2fcbb8dedbed05d9a2ce5366860fa1200f3b88bba78e379fff0e6be02e8978066bd9e90908799cfc4997e571b5b9fc730c2ef7fcb1ee172c76a1b55022062a25a2084e0ca17ca3ea7e391a033967ba94ddb82188063dfc4a7dfc42445e84577de738a18dcb9c506961af84432cd492bbc9c920107b2f655ef414e224b229e49e115bbf27b8056feb445f0b9b20ae05cad755646212de313acfc25b558088bc78b1ceb670f4b9c8f0efc9ab072d1a5daf7183fdad64ecc7da5850f1424ec782e9f6faab7188f5814f532eba69bb5f44fda8a57716f610763725d502a24cb0ad56ad51d7d1e4db93ad02d9109175a2e4fcfc6a8818b2619cc7c1c283c96d6d65532ab03fe01b6ed69a59c0bd702fcfb073aa2584ca462e8276ebed69bb9c44fd8a9a2db30557d777960cd14c5f1558703c7daf538f363f063dbf08cbd96c4815aae764b16aca73dc7a5ca352f631ce3519d76fad879108e13bb37c7e83963f6973c6aa0e164d9e899c93d265eb2c7d0b7ffffe22ae117519a303b2a796be40225688de2250c434677fbe92d9b64c1f0559b734d36dbac0c3c6b9b2eb063d5034a0ac0e4bdfea626866fb89dedab4c784134b86a2e624396494fa6606b6ba1a8b91809ba674348b090eec8f7f48a57c79110c38e82269d2fba9808e1d50ddb35a51dd794a60411696835318a3e8dc9d12de4559f8e791c747d85a91255b976431fcbe1686a5a806daee0478eab3dd53dffc4930f6dc61782c1174b8087735c7872c79016565b0f46f8e1b3f5668f914e3f40594f13427492133d9f7db7b712797ca73a1b0cfb3e7710631a28bb7cb9161d57054485d35a6193f0b0ab7774e3acb64d5903e897496e2840a06d2f483476f68af5f55b594753e88ab0fc2946494736759d8f73b17be61634af9346d40aab33e8570cad43eeb50de2173e2fbbc6634b751f53184da5eab31ffc", 0x1000}, {&(0x7f00000021c0)="df7f50258cd86421dd6bce6533dde2d5f0c357b5bfd046e8284a2c6448eb9339b5cd6556aa0bc11a3a9da0d13ceb431628a1a8a7ccb50a027d9be4ff89c193e0ed38e21b731d", 0x46}], 0x9, &(0x7f0000002580)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x98, 0x20048840}}, {{&(0x7f0000002640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000027c0)=[{&(0x7f00000026c0)="490cbf763e331e58b45f7dd80243bdfadec684b9622c4f69867897ea46033db676ffe52247fb5bc341ac3fa5915e9bdea16465bb1fd60b14667e9527bce5e1a2216e14f2ac5a2ff850cb90899a70be9c6630115a159489dc1d4a6b62f241b2a89c2a113db28f297ee0a1f1f2324277e8b6dfd387cf210f912d82309c037ed21051894e0d7be39fd407b266ed2b4be873677b37edcdd3f66b53d0109cb98d9417947fb39806dd84a0a9190dd17b83aee8d42553441526db8b31026aee0975ee1c46a8eff7c6c8184ee2e4c65f629fee0a5ce5787ef1a72dc9", 0xd8}], 0x1, &(0x7f0000002800)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000002880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003980)=[{&(0x7f0000002900)="3e4644fd6a130909316d00361d3d6cc9641c6f1d512ca48799d4c3360f7688289d17716c28cf485d8298c2c30ac007ea95cf180735d65f6f13013fa957ff7882211667a79c80a8a0822f541dbb08de6c15b7f6e221a5e9920744", 0x5a}, {&(0x7f0000002980)="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", 0x1000}], 0x2, &(0x7f00000039c0)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x8000}}, {{&(0x7f0000003a40)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004c80)=[{&(0x7f0000003ac0)="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0x1000}, {&(0x7f0000004ac0)="f139071df902b09227eb154935fccab8c49c98df198d1f23b78b52a790027c2dfb2bdff55a3e161f910fcf536795c1ca58a223e2262f11461a5ec47b392102ed0fe59d190f389d0ef99dd5d6e7354238dcca10c3dcf9c0d74df7eded6462bb02ec75cf4ad252bac3b5b2cd588c71dd16bd67475ab28acecb172c298f2b18fb58a98a2ecbefde6212a492e1918b491a372e7744aedfc3843e1e62ebde8e29168e01acbc0581429dada5b70a500a5b351a1219058507ffd909ecaf831ae16b4dfcc494cb9bfd9a987f7add1525cdba8d707f39e23a0c64d02a2be6", 0xda}, {&(0x7f0000004bc0)="4746ab46fde5a6c5a3a6f30a583957f4bb5c0f5f82639b22b0ba37445f8e489273c0926858db675b45ecd9916943", 0x2e}, {&(0x7f0000004c00)="7778f17bd87dd2a2cee28e2b6a17aa581b38efe4756f538bc291ffee847e716e9c7be38883bccd31c385f57798942d341398421129ffa21aebb78a0ebca7f03a107d6b70", 0x44}], 0x4, &(0x7f0000004d40)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4]}}, @rights={{0x34, 0x1, 0x1, [r2, r3, r2, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0xb0, 0x40}}, {{&(0x7f0000004e00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004f80)=[{&(0x7f0000004e80)="ea9d73d6351b9db76cbc426a483d6fb99350a1a8679fa449ebe13606ad50754ed2647a73288144b1995bd6b1cb9265f328672831116a7db37ce0fc7deb13ce67c5c448db24e7c03b1ba296d27742295b770a3bc18837838811fd3afb58c368ce23474a017d914eccde13cb8e511ea414249b584ea4fc18d096f1f757d1502b2b200b62d09beda06d92233b6b5672d20e7e2644d817be93b90d281a877d08e1ae8789ce2861adce468c9e2e0668a9d2714bc498d7b5d06fd8af04691df1f25eccc7acbb947a7c97a0684b5d3665797105ce26dfba80000cae97ce71b1465a39d95ed7f5c0e916dd970dcbfdb4cc21", 0xee}], 0x1, &(0x7f0000005080)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r3, r5, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x38, 0x1, 0x1, [r4, r5, r3, r1, r4, r4, r0, r2, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r5]}}], 0x110, 0x4000000}}, {{&(0x7f00000051c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005400)=[{&(0x7f0000005240)="3fbba4f5d5f14f636b41c35b451fafab3b8ad9cd83399f43ae77c260a2d07ae01c3630d182cbcf2d1100636806f0f45d462415eb9df432d72e46092ec9515b2bd9dd4d22a8f770608f3b1e3e0639649f2b9701f82af0964d311a6fd5c8aef383910cc3df0e1c27335316cfe04bdfd3ac2eda5edd788b23be46e21db27247f50b1660daf5f87f3f7f856a33a8f941", 0x8e}, {&(0x7f0000005300)="9420dba027c379f1c395545876b0b45703455ff4e0dc0a308061e8b0fb5d2edcaa6e84a0b7ae2ca74320ae3657c409e2a2c2a5b8bcd2c6ba40dba17b4418fb23cfd9f81a4cbc315970b1f4e86bad9a004d90b34c19676f64ec32dac03d49cf6bf00d6c30db45b6f007b5b896ecb1065778eaac994084a150814d186b4f934e9fd38aff4e90ecfcdaee72b39c33632d2710025095351b940ab1b77c9fca157d0892b18ca3cb3221de553cc23a2c45f18da90c633717ab02f93d5f057c338de7e7ae9fae427929521c92505df5058d58337d5443416bba21402f86a5561b62bc647734887f", 0xe4}], 0x2, &(0x7f0000005480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [r5, 0xffffffffffffffff, r4, r1, r4, 0xffffffffffffffff, 0xffffffffffffffff, r5, r4]}}], 0x78, 0x4000}}, {{&(0x7f0000005500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005600)=[{&(0x7f0000005580)="182933b35266070080007ecc88968be15e25dc231efe2f3f1e01196ef2c8b02814703ee7f372707050f747e5c288e165278485e1e6133937ab3547fcb4f20e24ecb0089f113e0a67420e25", 0x4b}], 0x1, &(0x7f0000005cc0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0xd8, 0x40080}}, {{&(0x7f0000005dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006340)=[{&(0x7f0000005e40)="a5a41ce0462cc56f004b49891234b5df328320909680fee4abd0ab7758ac9f4bb4c3ee1bc51baf4a34e6ddb164de4791bf400f", 0x33}, {&(0x7f0000005e80)="f6061c562067f4169dba6b341c2d8108be909b911c059b982248b103db171f34e0fb6ed0eb7f4e7ac1005f1fd0ecf2fd9ced52b4b8f7a2c26dfb2576605c042fbbc7a14941d057f1a575518716c17c765a2014e6f83ebfa9d1fe5dd7e29bbe0a10fe95c98f5a8b", 0x67}, {&(0x7f0000005f00)="c7d315627567b468b94c058595a5ad99de2ad759fdea0c05d108edcaa38fdc43b6f427c06a23d5d37468f4871706746b1e47d85ff614ee840dc68f6e7a65b3cdd31f2fca0e1295004f0a3e366d57a26886b88619445bf73e2936ce65313b7aa3e914e63b9e4774286703cdde69f33528a813d1dd987339e66c32001c1d544e98bb3de929595eee0429c2b68f1b3b5f4c138a90ee81d58c7535b94827a3b9113e69b86df84bfa7925c5a436c3a445019265eddfc3e4e91b38ea00733f427484f96d5c3487a854fa622d0c255f2820fa6e10598825432449e56fd58cfe83577679f37a3158ae979acf637a4f9fb8bb78d0bf63b90797d72f", 0xf7}, {&(0x7f0000006000)="4b10e2b73b62fe8f101d6d757fe34ff9e53cfe4069f879b2faedb8fa55296c73155a6a1cf2cd685c0ab6fd6aee890eaba51ab951d38b3cc4004ae6caee422dba5a70aa05c2e5a00c4f116bdd54fcfe81f86cf5fcd13ae5a8efd9df40f9c60b0f74ae78f48e2d7d4f09fa032639d8817ed6b862b30fdd36b78a5160165cb71f14883ad4d1d188db0cebdc43d29047fa3ab5ba796d9f743331b61b94577899ea6d9f3c134d23df098fb45dce4a1a190665726a3128b79b50", 0xb7}, {&(0x7f00000060c0)="38ae986e7d893bd12fdd79a63781cd25efa9591c84338a8574f854b77d8decca07a739a633d9847d0cc86bae32ff754d41f36e7dcb4d86f0ddcbe935b902a336bfa49db72584e243b65676e405db903a105668ca08b1bce7a90500ed66d9a630524e70edb33b7834b6c041c918499eed", 0x70}, {&(0x7f0000006140)="a8dd246ab71cd7181744c9b80ee6b9318fd3507cfc0c5fc6251253867cc141eb022826f9191a7b041fbd82a80d1b7cdbeac68edc84b458f4990dfa0a644094a9b31310940954258e6d5855a806e5102c0ae16e4879483ef7c5d15d78f47536ead120139ba040483cf0cfb36be1f132569e0e8aa930202d3a729362fbc52d2958c7a429a30c93b6b6a99890a8f9b8c688434fd5cba3a6abcba0b0376c65b7acd6ff724a68a5c4650621ba085e6699298fc54e8550a7dac2900ff466b74629f5ac6368e9689fb96b147e39c3edf623cd68a437147429aaef0952ed27faef3139ca625b5c488788b7e9", 0xe8}, {&(0x7f0000006240)="9e75232c8f52cb7cf0fe5c2efe6d499a604f854db09efad89aa055b12e5122a06fe212343a577d6923ed0f93510b91752166a58188950922ef34b884308689cc5a1d54f0b97fb97436dbd155de02afcea016829a5f2ae3accadac51d516d4c08e8c35e96bd1526286aff2646f3f7c9620ba670d3993ab6868902cb1cc9338ad1a85ebe6378178b7a8446a6032eddfc1ec4d7be452e551f07f69e2df267201b833cdb0627f063d718d81c0121e434f8a18aac20f29e0ac2268e2d57b58901583a88cc7c1464f513fb843c7695ede12ea5e4a23829708aff043fca157937c441ab814b9ea1", 0xe4}], 0x7, &(0x7f0000006580)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r5, r4, r3]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r6}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r11}}}], 0x108, 0x20000000}}], 0xa, 0x8000) write(r2, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:47:32 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0xc020660b, &(0x7f0000000080)) 14:47:32 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x80087601, 0x0) 14:47:32 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xffffe000) 14:47:32 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r1, 0x40049366, &(0x7f0000000880)=0x4) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b650100bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748c51038a38eafdc71000000ebfffffff99d4ac17ddde3cefed331e18ce95dbe6a0024d3e7f22314ff990dee9581f189e40727d1fb13bac3ea7cb845"]) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0xa4) fchown(r2, r3, 0x0) sendmmsg$unix(r0, &(0x7f00000007c0)=[{{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)="ad6a3e0313bbb735227ff291efa02f3c849fde28168536dd148f5b5627587d02", 0x20}], 0x1, 0x0, 0x0, 0x890}}, {{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000001c0)="ddfa5abc28eb425991c9aa91bfaa29db4b31582ae54dd073a3ddd90c5da9e8ff7765a16a74772bb9eb42ad582d7418559d798ab8dde333c55d21151aeedc5f952fc2ee2ac08cc4def0a89c", 0x4b}], 0x1, &(0x7f0000000280)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, 0xee01}}}], 0x20, 0x8880}}, {{&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000003c0)="0a1448984aba63c40aabb62bc3cdfb64224285d7c80a9452a70bac43d2df0946bee41b3aaa27b13311ddd4d91c97d9e67448cf79f7804fbec4320f7965f6ec366f00b15d38b7f0b79bb7c41c07fea1a528011a0d08af69d23ca812145aab83e852f50c900a432e3be8679617ac9a9e682db126e14a56735ccf855fb3f265385ac2bb1ef6817ab5c7d3bdd874ce48f5e7ebf4229506001a861e1128c0e75487c8c4d8521a9a63c3088d817cbc3337b7446f93a5a45adbcc2e904a9f9cd26f656c21d68f7e0570a5a8b5b111db9799ce32b6b842334654fe02cd9aadce54f8629910a158db9a96d29b1561ff5174", 0xed}, {&(0x7f00000004c0)="a5db40d1c232738c8fcbb22c934c90e7b4fdacef8c000e15cbe241cb78c5813b9e7388ea08600314e6a294a90d9ca4e70c727b9a81210cd148ab144479318e309a5d87fb4ce6ff0c39b2e300822297c1c84342b288a15ca1ced88409bbf8070de4527a9866f8170c522adccf4a340279b503023a42eb40ef58d8eab4b72a664b331729f831bfb86bf3765870c1e2aedf4bb7a41f2abbd5a823768b23690e6dda5e8e20bb95eb0369a0e50c95bedcb311bed49bd4b09b30a0e9efe5eef11f6f38ded9fb341e04", 0xc6}, {&(0x7f00000005c0)="36b64e8b51b94efcee992f9e63f4f34078689e5cc8d37c9cafd4d4d045db1f2a06312734fd309aa4f84388d5966880161eef077ed09d5d9b8f2a875cc18a28d1826ae1f0e42d40ede81d4e888ab2bfa962574b7d6ea666164b8787ad2b80ba4f5f3637b391eb1b600d0002db63d73aad5e5f17e1ff53dfb1767d422b3d", 0x7d}, {&(0x7f0000000640)="ce9cb00b", 0x4}, {&(0x7f0000000680)="8cf84dcbdeda4264c9a6677fea8729b820e944a22fa55269e7f5bf4323a8e612212ceac552cabc22b809559f9d469824bc3adacb45d73de7fb051bbd94c070242f4f52d320e2f2ca48c74f74089bc823271a309ca0797a9ada32f0f1195645dddb10ec597286a39f21650214936082dc12d9e2a484196d6c49fc03409a7408c12dea6905784d402a18134e62e829b9e6ff22cfe38611c0c378", 0x99}, {&(0x7f0000001100)="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", 0x1000}], 0x6, 0x0, 0x0, 0x4040000}}], 0x3, 0x0) 14:47:32 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x2, 0x2}, 0x6) bind$bt_hci(r0, &(0x7f0000000000), 0x6) write$bt_hci(r0, &(0x7f0000000080)={0x1, @inquiry={{0x401, 0x5}, {"601e4a", 0x6, 0x4}}}, 0x9) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:47:32 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x2}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) ioctl$sock_bt_hci(r0, 0x400448dd, &(0x7f0000000040)="a9a8bea85d89095cfb840154620d969f8529394e426b43bd6012731dba8d920b1fe9546680c437f4efa6db92fa8f88272d4a2d182e96be3519365d0d2532edfbcb9dabd22bcbcb434fce1f378b098296e94f5e4e8a9d41248ee76963a95e93af7e55ad7e08857506f473323e94aadbf5f5c932bee9efd91b25a345f7307bf35ca6b6c1f002781b078c0ffc78d3a6a9b6f968") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000000100)=""/85, &(0x7f0000000180)=0x55) sendmsg$AUDIT_TTY_SET(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x18, 0x3f9, 0x8, 0x70bd26, 0x25dfdbfb, {}, ["", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x11, r2, 0x0) r3 = openat$incfs(r2, &(0x7f00000001c0)='.log\x00', 0x2002, 0x89) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000200)={@remote, @private}, &(0x7f0000000240)=0x8) 14:47:32 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x3f000000) 14:47:32 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x78, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:47:32 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:47:32 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x3}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) write$bt_hci(r0, &(0x7f00000000c0)={0x1, @write_sc_support={{0xc7a, 0x1}, {0x20}}}, 0x5) dup(r1) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) [ 954.589569] loop3: detected capacity change from 0 to 64 [ 954.603429] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 954.708357] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:47:40 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xfffff000) 14:47:40 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x121, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:47:40 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000007, 0x20010, r0, 0xe06ad000) 14:47:40 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 14:47:40 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x80108906, 0x0) 14:47:40 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x7000000) 14:47:40 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r1, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:47:40 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0x2, 0x4}, 0x6) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x2, 0x8, 0x6}) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0x4}, 0x6) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_hci(r3, &(0x7f00000000c0)={0x1f, 0x3}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:47:40 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/ata_link', 0x4440, 0x90) bind$bt_hci(r1, &(0x7f0000000040), 0x6) ioctl$sock_bt_hci(r0, 0x800448d3, &(0x7f0000000080)="ec894ac9bb0292439734e96fcff2caeb6f11500a71efa78b58ade30e09598fcae287cf23ba9368318bde8360c17c40ecffbb3756d89223ed5db66b8d506aa8d901277be64266ae504077879928df02e14bc761d20665fefe4623f5974f933e16c463a1c857bdbc9906c8c3257e952cb39f26f52a11a527b783d6630c4fe42fa685386c9d9ea93e2a1f2648efe73eb762eaa8b965dbfe1e3b0a01213b") ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:47:41 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xffffff7f) [ 963.352925] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list 14:47:49 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x78, 0x0, 0x0, 0xff, 0x0, 0xf35, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x10000040, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:47:49 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xffffff8c) 14:47:49 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x9, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2408}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup(r1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r2) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = getpid() sendmsg$netlink(r4, &(0x7f0000000300)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbff, 0x1420890}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000240)={0x18, 0x33, 0x2, 0x70bd2a, 0x25dfdbfb, "", [@generic="884d0a4909f7714b"]}, 0x18}, {&(0x7f00000003c0)={0x23fc, 0x1f, 0x100, 0x70bd29, 0x25dfdbfe, "", [@generic="b9bbd163f3f51b46c7ae79e239fde2aa8eead9e70bddb88b7b3cdb4589c190dfcb08fc2a0004a9abf470b2049e093e82c460dc5f40079e234b787a6cf95b2e54ad59331880b4", @typed={0x8, 0x0, 0x0, 0x0, @fd=r0}, @nested={0x21be, 0x74, 0x0, 0x1, [@typed={0x8, 0x5e, 0x0, 0x0, @pid=r5}, @generic="68fb39b35f1272f6f958f3953b4f9985e03ffcd4c49f82505fd061940a8fd5e0b82c2310e8f49bbbe3d094bba33989679bdd803da5e9ea70cea88b617b230b949efb64e81ddeddf4ec529d18211f224f8af86a263f65699a25d5241c21394912db441fce21d4ef4e8b0328ab103405e442ae74345b3fad8ea61a50437d1b95724d9aa588226aaf09709ec2fd3aed30a67234860aa97b14a8e122bf9191f9a627675baa126d0efb96472f2d0f4a4b62b00b478a7e482aa814598a5db8749eca43f6cbab7312e77a5ebaeae7c90c2f63efe521b20062c6dd8aa5c6c03e9fb565c0e4cfee9ebbcf6426a6181c612627f226d4b9c3cf8eddeff469feb22d400b834f64ee035bf1bf8ecc1c9e3db6a58ca1dcdea88231b7c42da5be3359fab8fe48650d329ce06be501e2242782415a583f8de3da38a88e1a34de7fd6295830714f872566980b801f960b00098665b71b6d9c49c5e5d33354951d37e5329e6dca6334c15778c7d8660faccabd31d56f88c74f6a58b03fe9b935d94ac07ab07c8e2511b6b35a18cc411bd2fdaea5aedc545bfc5eb00301bda5fa9a8875d97dc396dfa0a0d0c2308e78c50224e3e9c3f00ec8dccd9c1e04b8cade8ab645bd36979755acb902b9d6d32c8ceeb5b95c12012cf34aa6c348f224b035f51b2d341d497db96739433db15a552224446098233295d0ab879349d0d7b9b20fb490f1036d03e07da1119408594f6ecebf71fadc2d45b42f43d4a108fafbfe10917c7a9df7ac2bc4275723ee2b13f381531867717b6c5115ea760fecec9d5eaa9cbd641dba54780a5cea99691fbd9ccdc0d2156a0773466185e9cad52813b6430514b39679466fd598837945e6a64a8e762b7a6eee064f4373be2b3c665ab76e7d2b523c654469807b8d689933857418a9df7b1ee905f5c1ef37f00002b6b1ea7a880f21d2e7e8f9f8c39921e09a9ae7ed258dfa9ce5e569980bf60295f712ebd848ff0afd3a21a321ec6a40d9a819698ddef1ce6a9d7c985a2e37141581bb320905fcda2e979f41e54b4c6a5cd4baa594dd2a6e0b7a242c9cc04de72c6efe044703f2291dd8bc380732a5b6dfd34ff93fe1a03b4ed0b3ebc52c8fdd330164c8591c2a6e7bf888abfaef47b3ef755ab8fa784587cd5a9c10e6da5785b5089d984813560727e12c36e4d914cabc50c304c3b81f8a45ac7a4dc31fb927460eb106cb72ff56758ac2aa508945bb94b6dfd2e143cb58221a224d7d1ab5300a144c09c2d026326c376c5d76109e9722673ddb96ff6dac94a4d14c5ab435f7b36764f3eed237ac8f398d1b278842711f99c2b2f301eec63d3f8332bede97cd7575b8d1cd1fc4fac4001aa7c110d2cf69a4a4dca80a1d6e93c4898bfbd22c53f90f816429088f6d5c90af324bb54703553054b8e0afb4d82f8993fdf1e84c0910576f421b6d5bee05ea1bc4fc5ff1db5ff27122e731c7e238e5b58ad425375e81bd5d063ffd1838d3a47d6dee7e02630abff01a81b52f2b9b6e432e6f42e26c63256a75e62f968f0587c2d653248bb2dbd72de2f8e037899cf78db4c92eaaec836e607895b4bc8c8e252a1c5e58281377b5dd7177c64f2d9c2ab9067ff1913fb793c7714e5ce0c3054edf4aa5a009e043fd969f212a42a29fbe4c57d486fc8a348112da99fa1d28010cae2e36f41d54b4503424c6043c3e1fd69b1204f15d6a84d5dcc7c7a797670cac141bb537237e74c0042ffc478db30114448d65ed4d392a20132108fa4683b3fc440518636b5fd96e272a43a526797352519e693bb54aba071ace41f0d087bf18828bc18b092ca4aa3f5c68a867f7d3ea54b3d0f36187d371dd496be73bc41c5989d7773e6511079a27ebe531cb82d54f3cd79c269217e4c5f2f9207e905ec23aaf287abbad3f401dcbfe52109ea10929b35e96a00bb821d9dc75e6ea0a5461582f94e66fe489c0d3689f5a36f00b5c4211ef49ee355c15dc7e378ea135ca2624d5b3f6c7a580b4114bc2e994e3ae1da15ec524fc26bee9e195deb278316983cbf43131e951b9dbf885d592b88562d57c5a724ef01b646366560096c65ab1c9e281eb9c4aadf22164a8bd0b9300ba822efa92366a682e93c0c9c600237afaea6d72bb9d04846fa067fba92176a7da2785489fba4d5a1fc63d6216fd7b51b6b3006d7926abacd5e37db90ed02fb60dc6434a416a59597ea25d7c0c7b2da22cf8ed9116c4a2c2ca2c774e86548955cf89a6e484a9a3925f2088fe51f3759f27138582878de32ae848387ed3a9d557bfe75638a110c6c4be96b060e66badfea38c25eeafbd887c6aaa92fcc4a6adcd423a17e303b91ece65471edaa89c726fc4b0d9af006d4c513f1b05f7ffedbecdd039695345f6d83308a61f8632f18023e835df77b1e9b0af019616c38ebee901cd60107fbe5fdbd5d5283c701b8a4f451488ff99b9ca7703931940d7cec6e6f3f6dc82e900dd2d896485e9d5f619eb56050861789f333f4aab2b2960ebf142c519b836c546419a8eb9f0b34195a43e9fa9e7d6b47f93d7a20f6ffb61281b39b9708c4e13726b841631aabf4480b66897c2badb5fff798ed7cd3ea68c795309e0a3403c7bf70311dcecea409957819a0c09cbceabfce815026bcd47b341f61aee127a6523ecc3422ee4f06307bfc3795c17d76ae2fa2d19f36969d50cc88ed3a5d28de1d8bea21f0f50dc88dc67abe272e99bc3ee5a421f2fd5006e09bfd967f54514ecb14b26006436050eff177e7d1c900be991ce01a4177426711dd94290212d12e83e0e52f469d0db728ca979c83e632690a5662e436495a991dbca527a5aa25699efe2a700d318709778666ffcb01a1bb236dfc783ae3e76d1abbf8bfd9a73a766269d9c59fd348dc107136322ab48e5ad67f63092536ab17688d44e2aa174254248026faf3c0575c6fcf8ee75eb83520d3aafbc18763895537d5013b6221af1b46e956ae2bc6a8e086d8d9cce03cb11b3f718fb88817c54e6eabbce2875338e146d654a4334c9a92f5eb0bc48d0a113e7de4a9770181161a972d8ef7987235a21ac4c53869896c6e5e188f530009dc01ff79d6164ea3bc82b0f31f100b1fb8f7f4898fed57f4f5efebffd34798f08ca96743e2f50e9ad6f83e1a8ecd53c03e7448ba195c662ae24865889874133ae520097fb96cf5f1463d7363257460b797a09945e84fda9acb48339783cc13e0a7b059a5d2ff940ef1e679765243ccdea836ff72db8fa8b545efc039d3faee6cf531e18104e4b5b944b5050c6fd65ef0c59656cc7d106687ca621921324933e2974befb137a724256464c94c2dee26cc7053b0e18dd467dfc216b4a973b69bb2b7b6a53a1d5b58de893eff35ecf61e8bc02d6fa39b389417230957c8efa6dd15c094293003dec52a4c50a5879ea76b85df0275a4acfaea1c3d1a62a2840873c41feba2126da2b54d63c525f3591d6d440da3b16fbaf3d51d57b628290cbfd097dc93b7c30ad01414d971140b618238b0a6ded8238815d35d9107643a52249ec146ec93f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@generic="a069c91de57f7fdf66fa52614b9b1352d5779ddfb993739a0d4b338b3b9831f978095cba6f2ffcb65859a27954be6a2e777bd5a5411dcba5d2fbb764f321bc4ebd292a698b5de54e68e3c8200fbacf22bbf7d5f3492f93c43b2bc838349aa170fbcf4c0c86ee04e45827bd27e1cfb947ce745541c1715cc744606b11429ce762fbead41a2eaa9668fbacd8e2154d229541eda1ed6742b09188cdbe49d562567d8d9f4c793a63e000d7c0dcb058e6813b69887379be4c8c9ff67f5c12eb5da7dd92bb5a1f36f4ff8868fb1cebd0aac66c07c1155a5392e15e7e017fa459294eaef7a97b9581b0027706", @typed={0xc, 0x10, 0x0, 0x0, @u64=0x3}, @typed={0x8, 0x2c, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="c9ed21bc23e761f20c74278c3847d2a614da8033ae778a93a2e15a647b17861cee00f97c", @typed={0x8, 0x9, 0x0, 0x0, @ipv4=@local}, @typed={0x8, 0x8e, 0x0, 0x0, @fd=r3}]}, @generic="8e25b984cb4647e2554324b57b0fdb1aa6911b3708eb8e6c4b2d9eb46da699d47e5cbc6543ab336b99750f9237e8d48233858e695a50b001ab132fa144530a7fa775c5473f8ef2d934c3be7862febc9190343fdba77e5a1c2185691eac660303beec84fcc3fdffa5e14ee4bc82cf92571bc03ec697e8079cf231096895480ac78370467e183267c5523b65e9207237263be34d15417cb3a2787b1fa7a84b7b163cfb7745d09e9d02ab21260482ef26d74ed239d699b396f37479cdc54e6c345fa33cf236f396e450747ca837cadac198cfe99154f8b321823a8b4cf9169b6dbb6f5ecc802646e82c3a5331f3bc0550ba"]}, 0x2678}], 0x5, 0x0, 0x0, 0x40880}, 0x40015) io_submit(0x0, 0x2, &(0x7f00000001c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0xff, r1, &(0x7f0000000040)="621710175ca1d207dab7f9145fba78f07c4f4090a069edb893d5347a42f9da9d4b05a37d48d52274cee6ff554a98b6680dace1f3141e34590403b66a6e225c81525bf7734ce3", 0x46, 0x9, 0x0, 0x1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x5, r2, &(0x7f0000000100)="22692fd022e846fe6687e759e42f767212e56c9de40b91026935de7f58f32d6e62c8e88b7a2cb4edf3c8cead79c6e665d0d901cad40d8fdc05968e82703a85f144a2fb7d8d4d8a4086f803641a33c83a000622c2f8cc87525de39721615fd4c7b1e0c54eafb702", 0x67, 0x328, 0x0, 0x2}]) 14:47:49 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x7, r4, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000240)={@private1={0xfc, 0x1, '\x00', 0x2}, 0x5e, r4}) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r5) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000140)=0x1, 0x4) bind$bt_hci(r2, &(0x7f0000000100)={0x1f, 0x0, 0x2}, 0x6) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r6, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r6) getsockname(r6, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x3}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:47:49 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x80108907, 0x0) 14:47:49 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r3 = dup(r2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0xa666}}, './file0\x00'}) accept4$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x0, @fixed}, &(0x7f0000000200)=0xe, 0x80000) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r4, 0xc0096616, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) signalfd4(r0, &(0x7f0000000080)={[0xffffffffffffffff]}, 0x8, 0x800) bind$bt_hci(r5, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r5, 0x800448d7, &(0x7f0000000080)) 14:47:49 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xfffff000) 14:47:49 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x18e, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:47:49 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) io_setup(0x3f8, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000080)="fdff268e8e9ffab78f2a4b983a32639648008d74b19d8fbbf019ba04ad4d33341cb585325b4b44367313cd05bea940220d79039b2123ab7458af86dc810e54217a83d33fdb15249956da25d8a3a94025092a8018a0cd34d37e13c65a7d80a34228510b1bd205c22cc1948fd9e05ee11fd2a0bf70b903485230829e0b78e7382e253cd76281a8c4b6b765253f92dccde0c487813bddbc972e8ca49d27df83c0b2256c2ab2080b418f22247b93a7ca73b6729a329d3e31cad418f3177e363b72fa786c1cd547c3cf5d63f0acadd4faf7606aa708cc427f3a52e388", 0xda, 0xff, 0x0, 0x1, r0}]) 14:47:49 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r1, 0x0, 0x2, &(0x7f0000000040), &(0x7f0000005c80)) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffffffffffffffff}, 0x6) 14:47:49 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x2ad, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:47:49 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x80111500, 0x0) 14:47:49 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xfffffff6) 14:47:49 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x3}, 0x6) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:47:49 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448de, &(0x7f0000000040)="cf37c14bcb999d5d6755007c7bcc65ef5813138f") bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r4 = dup(r3) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000080)={0x5, 0x3dce, 0x7, 0xfa, 0xc9, 0x5}, 0xc) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:47:50 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xffffff8c) 14:47:50 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:47:50 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r4 = dup(r3) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000b80)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) io_submit(0x0, 0xa, &(0x7f0000000c00)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x8, 0xffffffffffffffff, &(0x7f00000002c0)="8c942c7a4b30b1b35f12c436980dd2276885c9f67be020", 0x17, 0x5, 0x0, 0x2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f00000003c0)="0d89a67baf64b39eb2910f1e73342a05956b7394153b82523bd73fb82672784aef6dd91dc6e7dcd9b7d9d01911a15bce28f1ce788940cdbd7bf732075c54aa3fdbc6af1503ae10a065faa76d604cac7d2cd40a1f296b277399102b384075f203479fc72c1ae16a8a0e90f0b348f77a29551b89c266daa9c570ba2bb7c6aed952770533d982f97d3c0d6f8189df77c8f336e1f6d731d6fb17c02daa76ba48d0aa974e0ad2fafd1a4fbe82a8f02774baf4d9bf0663b1a2345d72c8e0346e6f5535cd4a84529961903336854f21d733ecb563c1387e3b7733873f159feecb87def3e7b40bd83fc9", 0xe6, 0x7fffffff, 0x0, 0x2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x9200, 0xffffffffffffffff, &(0x7f0000000500)="2a21f6f672938138b21266a78e39f79aeaada9192e1f11d5cf698c38ddb91d37ea68f9577e665e53f13e2eb16a92f13aaf082bb2cc8a959206a4edeb4be683b5ee8968847f19d18f2c38aafac935f45c095d49fbe07abfe9bd117ddd5bef9d1ba575af21187c516959b5b81563a30b2ff033036b4a1da6dc202b16404f03d9e8b0088801c22d420ce5f24aedc482e0b6ee66676980ce95c015e2dcc5", 0x9c, 0xa9}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000600), 0x0, 0xffff, 0x0, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0xa34e, 0xffffffffffffffff, &(0x7f00000006c0)="24bdf9a709997747149ef373d55d4319fbafb94c7a41661bfe871f67ff8ad2f9fa125974475ad2868d3a0db73d1c573fb1b067a132814315af90fcffa94562aaa469b25a0deadd583db47fc3d5ff48a48129d362c340429475b2bfa5e2dddb6486d76033b6c9e4173cd1b0b2082ec8d4e948deab88fc3acca622179e982905a2754970f61569d2f4979945db5886d49ecfcff1bffcbfba8c47cdb2ba8b494d58c2ba91c63a4961592cf86c82e8c039dada52cf20492905a031d44711a7f419e8fa4d015891662e0f49", 0xc9, 0x3}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x6, 0x80, 0xffffffffffffffff, &(0x7f0000000840)="3a7eec47b1b0c4ba1e2684edc832f3c9cf5f101c483239ae118f96fe6b8e5868713a332c9a5a8db6f3e1f703bff530ca1cd2ae78660471ea8edb9eeb7b4ed2f107509d0f69f9f51e8ad8cd1fda709bfc27ea93fa", 0x54, 0x6, 0x0, 0x1}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x8, 0x1, 0xffffffffffffffff, &(0x7f0000000900)="520457543f23a121aedec715c17a9a153246a1ed5dfd65a491fee0a0e6c66135ace2f58314c33d79", 0x28, 0x80, 0x0, 0x1}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000000980)="f1b280afc74c4c", 0x7, 0x1, 0x0, 0x1}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000a00)="55b3332b51e85e7a4992acb90072071cf6c368160db256740c8968847df118c5deb09f51b85b4195f6fdc9e065a58e40c35e1e93b065b6ec7c86dffd91dc6296750163773cb72f2a92c66a", 0x4b, 0xffffffff, 0x0, 0x1, r2}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000ac0)="b862a175ffe0f65e058acfc4e71622499e2bccaa42bb143e3c8591bb61328491c1dfed528c71c7425252a8fe5b6a3a8d126e7e5ef2383f6ddf31f8e69cdaaf662aa3c3d11f15001cd4bf82c9b9918eb0f87f2d6b7f311548a127ae7f7f1c62fd8dca2c9a193c95e2e64d00d5acf4a424178f42111517a000e0dea9609d57550f4cff602654401ac2ecc2608f2f3f8927b900c5c7", 0x94, 0x3, 0x0, 0x1, r5}]) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x63, 0x8, 0x2, 0xff, 0x0, 0x9, 0xa1200, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f0000000100)}, 0x300, 0x5, 0x9, 0x5, 0x1000, 0x7f, 0x1, 0x0, 0x6, 0x0, 0x79a1dda2}, 0x0, 0x9, r0, 0x4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) r7 = signalfd4(r6, &(0x7f0000000200)={[0x8]}, 0x8, 0x800) r8 = ioctl$NS_GET_PARENT(r6, 0xb702, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r7, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r8}, './file0\x00'}) r9 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pwritev2(r9, &(0x7f00000000c0)=[{&(0x7f0000000040)="04f73822571f05427ac6250e1841e7e29b7d93fd732807ee65f3cb66e9b6b827fe5c0c4fb15db1d753ba3cbc4c0bc43383b3028f9b0c368f47f5f00eb9ceca4c0135a6a01da409ef7e56316bb6", 0x4d}], 0x1, 0x6, 0x8, 0xee2ffdec69e65c64) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x5430c0, 0x30) 14:47:50 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x2f1, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:47:50 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r2) bind$bt_l2cap(r2, &(0x7f00000000c0)={0x1f, 0x8, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0xe) r3 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r4 = dup3(r3, r1, 0x80000) ioctl$sock_bt_hci(r4, 0x400448e0, &(0x7f0000000080)) write$bt_hci(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="9fef00fc0057f34ac3cc8084742a1c4087cc"], 0x5) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:47:50 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x801c581f, 0x0) 14:47:50 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xffffff7f) 14:47:50 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x80000001}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffff}}, './file0\x00'}) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x1}, 0xfffffffffffffe35) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:47:58 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x80811501, 0x0) 14:47:58 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448e6, &(0x7f0000000040)="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") bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:47:58 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x8, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendfile(r2, r1, &(0x7f0000000080)=0x5, 0xe8) 14:47:58 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x8001}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_hci(r2, &(0x7f0000000040)={0x1f, 0x0, 0x2}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) fcntl$setsig(r0, 0xa, 0x2b) 14:47:58 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x40000000000) 14:47:58 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0xc}, 0x0, 0x0, 0x40000, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)={0x1058, 0x1e, 0x100, 0x70bd2a, 0x25dfdbfe, {0x1e}, [@generic="6d5e6fe9853dc473128f6569d9e4913fb08d6872c1c3ab92e677ab66cd13", @nested={0x1004, 0x93, 0x0, 0x1, [@generic="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"]}, @typed={0x14, 0x6a, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @nested={0xc, 0x37, 0x0, 0x1, [@typed={0x8, 0x95, 0x0, 0x0, @fd=r2}]}]}, 0x1058}, 0x1, 0x0, 0x0, 0x4040}, 0x20080) recvmmsg$unix(r2, &(0x7f0000004200)=[{{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000001780)=""/88, 0x58}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/138, 0x8a}], 0x3, &(0x7f0000002900)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f00000029c0), 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000002a40)=""/86, 0x56}], 0x1}}, {{&(0x7f0000002b00), 0x6e, &(0x7f0000002c80)=[{&(0x7f0000002b80)=""/66, 0x42}, {&(0x7f0000002c00)=""/87, 0x57}], 0x2, &(0x7f0000002cc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000002d80), 0x6e, &(0x7f0000002f40)=[{&(0x7f0000002e00)=""/98, 0x62}, {&(0x7f0000002e80)=""/138, 0x8a}], 0x2}}, {{&(0x7f0000002f80)=@abs, 0x6e, &(0x7f0000004100)=[{&(0x7f0000003000)}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/29, 0x1d}, {&(0x7f0000004080)=""/94, 0x5e}], 0x4, &(0x7f0000004140)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb8}}], 0x5, 0x2003, &(0x7f0000004340)={0x77359400}) perf_event_open(&(0x7f0000001700)={0x3, 0x80, 0x3, 0xa8, 0x1e, 0x7f, 0x0, 0x1, 0x8002, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x400, 0x4, @perf_bp={&(0x7f00000016c0), 0x1}, 0x0, 0xff, 0x2, 0x4, 0x3, 0x8, 0x6, 0x0, 0xfff, 0x0, 0x7}, r3, 0xd, r0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r6 = accept4$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000080)=0x1c, 0x0) fcntl$setstatus(r6, 0x4, 0x46000) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0) recvmsg$unix(r7, &(0x7f0000000240)={&(0x7f0000000100), 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/27, 0x1b}], 0x1, &(0x7f0000001440)=ANY=[@ANYBLOB="180000000000000001000000010000005f19fe5b79394293bbd7c8066a2e0649b1f98280d03d90d0f01d50c337beb6acb3b7e48907afb802f24a60c1b49aba90d91748439565e3dd5e343013371aa0b916f72e16956e91c20a28d369d073dbec9817888e7449c864eaeb0920d135f32cf90846151785dee85c5d45f51f70bfcfd62d000068ec0a6817ecf28131be87ed30bd158d7c", @ANYRES32, @ANYRES32], 0x18}, 0x10042) syz_io_uring_setup(0x4dfc, &(0x7f0000001500)={0x0, 0x69cf, 0x20, 0x0, 0x9, 0x0, r2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000001580)=0x0, &(0x7f00000015c0)) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xb, 0x8010, r4, 0x10000000) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r5, 0xc018937d, &(0x7f0000001600)={{0x1, 0x1, 0x18, r2, {0x860}}, './file0\x00'}) syz_io_uring_submit(r8, r9, &(0x7f0000001680)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, r10, 0x0, &(0x7f0000001640)='./file0\x00', 0x102, 0x41c0, 0x23456}, 0x9) 14:47:58 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x300, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:47:58 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xfffffff6) 14:47:58 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_hci(r2, &(0x7f0000000040)={0x1f, 0x3, 0x3}, 0x6) r3 = accept4(r2, 0x0, &(0x7f0000000140), 0x80800) write$bt_hci(r3, &(0x7f00000001c0)={0x1, @link_key_reply={{0x40b, 0x16}, {@any, "301025826c9ecd47ff0b86bd5d8ff9dc"}}}, 0x1a) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:47:58 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x1, 0x1}, 0x6) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000000)=0x7ff, 0x4) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:47:58 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x8000000000000) 14:47:58 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) r1 = getpid() kcmp(r1, r1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x44, 0x4, 0x3, 0xff, 0x0, 0x0, 0x10000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x6}, 0x1248, 0x9, 0x1, 0x0, 0x400, 0xfed, 0x80, 0x0, 0x6, 0x0, 0xffc}, r1, 0x5, r0, 0x2) r2 = getpid() kcmp(r2, r2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) pidfd_open(r2, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x1000) 14:48:07 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xe0ffff00000000) 14:48:07 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x33c, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:48:07 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xfffff000) 14:48:07 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x57, 0x9, 0x1, 0x9, 0x0, 0xff, 0x8180, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xff, 0x2, @perf_config_ext={0x80000000, 0x7}, 0x58008, 0x6, 0x7fffffff, 0x7, 0xffffffffffffffff, 0xfffffff9, 0x56, 0x0, 0x8d17, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, r0, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:48:07 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400), 0xc) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x1, 0x0, 0x0, r3, 0xee00, 0x101, 0x800}, 0x40000000, 0x7ff, 0x6, 0x1, r4, 0xffffffffffffffff, 0x9}) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r6 = dup(r5) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r7, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r7) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r8, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r8) r9 = openat$nvram(0xffffffffffffff9c, &(0x7f0000006180), 0x0, 0x0) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f00000061c0), 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006900)=[{{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000001100)="894b53d719abcf2c52d9068b1e9ae5510f8f1d57aae42533409129afce9904b94ef49d5abf27c3e1ba02eb1189d7fcc9ab39409a4f8deb7d4762182cb521cdaa1813747ef94c7abfd5087021fafa6b7d3b4f48acff12c9f8f4faa5e5a028d680f934a98ce4c703933814660dbc3216b5e1cb9c34deedfc2cab17e0ef0008fd5e7c9d2173f97cfeb134b5fd8e9396e80760071ba6a9299fbf4d7c14486c5ad51e475753e2b6e2c08727453e7ad77ba4906a1b2f981cf4621a49f006f1f5bf311783116989d891755f04b63a838a22ff96a684c9b7e8e15611ffe8de4329c8c78e0262ca5c46f12cd01480f616b668918a1daa587b39a391eabf14fb6c706c8bcbe86295f433d6d5a1d2b41bc6abe3a1c00e8c093f5b166ecd2bf8ba546fdb1db4e367abde95707b0d3bdd845ab8362e4dc415780da03e40f5487f55277773f76e01d27424e764cf6731e9da944c5dca18262e4f6ff63e1d185cd8b39248ff7d5ba4129d1be6d5ab7c8fe76e1fb3667742b458d7e57f1abb99788888e3b6f4fdf1767a9a85c532e5b04e2d516c3cfa1e99cb380c7f3f7aa3459a60ef50bf8653ed571a0f1f3a9f9b8bdbdc5f34c522fd605dafcb8816943fdb7764dea7a26aa04c453d061020221341b3664af914d40820c06c7744a62f61ae440c2ce26b980669f398b2ea8df90604ebabd04d5e7a79ca1ca9dfb547c87c436f83abcc937267bb2c900ec8110da59f9a6ee505237814818de01fee61a64c1e90289f8a589af0510b6ab88553c1e1eb13f911f1e4150afd4bbb1f32b015d4fb593e644ba7f0495afec989d45ffc0a7bbcf232494f449fc873c1c66f510adc6761732b9f89a66853647a05691ac66a6ff26263d22c2d508ceac16a47ff0b09ec0eb8963db9b71fc53751b3970d42fc759c639a12bab2bda82ab615e913b0b02d12675a078d0aa436ac3fb705ccba3a794d0b82ea4a2b048e3ca0c70f3203988f8681c1005c9ba2f794063caf50192777efdd729ad9b91f8117e172e4fd1c4ebf5994564a01113284bde1e071c1a4e19563429abf78539f66700f3f5b142db85380fff33da83399c0226f8b96980750a489adfd82473803d2d65b292bbc7428ef90a15fdbc4548f9793f76af880d60651d4caac2aac573197d6d522a067aad3e1d4f23c3bbaaca40c5f16176624dde6e87b4f541bb4387b67055744c278f0e6ca8fb85ea2b5da0f882a08b6f94526acaf1c7d39d6822b6676e06eba617f89949567adb7d2ae4ae134f3959fffb87b1944c992134f74e805e3dbb05f53d54e3845f5f18b1186b121bf7b9fdafc4ee318e217ecfba6645722cb65fbafae44e9d39751009dcae9c786a8a1d9bbaee4de802776f5a17466d3de574f6cecbbca0bb29fff78c0288fd6aa96fbb2673817e3cd9dedaa00924420aafebdca6120ec64ea7bf653925946cc41f681802e79faafb89430e034b85fa693f670eef8a22ad7e2c7086755a0ede8844810dd6c4a4dd0b5db55da9a74afcc754f030b3b1028e1854b5d01ac17c2b2c0242f88c0af996daebe8ca4409bb53377c0b63fcc5f2ea121556b271ce88e1cf4a7f7131f56cf1e90813875bd821bca5c9d684af717a091453cd8bc089271737c72e098f40d226175a88f799e9ce8b8472def13c850158c7672822eddba3fbe4204ad6485be50e0c9f537273ada55267a9481410e2c072a4b7a55428c854cccaa87456b65ca74af58c5fab4d2caf73954716a0b21bab9edca8ee00d325a2c869915a90203fafec7804f039a8b7ada4c7fd54d119c7be9c710df0447b28d9ce956563e74d02dda27dd3786793ddd844a5b7d96488f607d933e3e15f1e09154019d28fdac9d48bb524fd2a47a022e590d699b2a82c169679c900e70ab259c86e2513331e47cfcb50976e98df7c0256b611831336fe4d4dc52c12ebe80e1e9cf4ff49a3042d565667e45aa0369aa642091eecb03213edccaf80e2122985182d7aa61f094d24377eda6e31a0684e6b4e9a30a534803385cb7f643499bcbb459498cc5a6440779ed2dfb74f2c1d64992f3bb25475bf126feaf36ab59ad96caf0b565aea49d373a5453b3da67f88f190fb0b3438bf6ffcce4530945c072b1878114d96d4807090bd936d2319420f35ca643316974c60856d948360c75408eab122cfb0cfa74280dea5e01aa27cc00ed17e5bfb5bc52ed221416adbe2e37234327a50bf2fc5751f7743efdbbb533b76646653259ed94ea6868546ef14f4b65a2910504a4654d91bad94c34397eb9703e6abc31e00efd920469609f856d3c205107f1ac5799b262e9df8395e7f10ef339418f6345648828e4003d49454e115809974ca4d9ffa96f6b8cad7fd363fcbd0c004f4cfa65fbd0e36b5873f2401bb39ca867aac73adc08b2d2ca66b5d0eedc676a8cc04d7be61066a78f4f51e019debfd8aee8621c5b7b47f61c40b7e3cf6b18e5ba120317ee954fdbe698f0b32300218b822d252423ea0def46c9b2d439114e70395c065d5bd05a2066ad44b3c2feae9c64853516d84bc7a6ba122b439d7b690138a6908e3b83541515a97bff6a58863ae49047fb27b8b797c46e73b8e30aed3b60f97c5c08780cb062098b9bc2661292ccfe4802f098e56630d5bdf5e9d7e07dde85daf176ea0ca3a15c133ec66cfeda5413871e83cdbfde903ed60be67afdd5514d29eee242c36672c2d4fde3ef848d432d8b431026719f538c1beac8148763a5b54003816ad8d2283d8e440f215992e2a0802b4978cd9975cf5c7f38dcd807097fdcfba9c0dd8f258b957350d0c536b9805b7dbebc76cd26d4f95549c342df699db4663e995711ee2a61da7b20edef901c0298ea310c3d82c9b2f7370ab40b2e8c816d275c47c5e589134da0ed6a97fdff034a64d5be881cda9f068a0c90a2578acd9108ff4976dd656bd8d9676b1e67e74b2dc676d7a7c9ef11748e836736ed271b3dfaf39d0ba10a2fe6696b8b0214ce41846614524383939dac8e1f0d55c336730f0b47722e9c3c4bfd8495e90c79eb7f4e1984d46ba54b84df3eb383e39a09d0da0ba5e2d58c4e6c0e2f2aa1a2e044498140d9b601642d7707b44935e9c09c1b202d788ec50e45db674f6ba58d684a1b8d953b43250661bc48b44e8b16c3c2af7dbd4ee22e38fb3d999f89e3cab361198f5e929f60240c7da46789115599ffe4e3a6a2bdb3166c220bae535b8e83439c5dd5a9260591c28e5d9788203c3c8a82fe68ce9d65b07409ceaad3b21cb6f6c65d76da2e112b9a59022a0858f7584a7ae95bca7d4dd76ebbb9e449e43f8abaa7280c50f566b795483a44f24c26316aff3ac21552bd40b9a23474b00ee964134c3e2708e2e3d453de68f7b8dbc55e1b2b9d54c135b8f0c84760aa3dbc72dbf94d4b5ad2ed2c40c77fe878ed9722b30979bbd26e9ae914214aee38c4ed6774e104f792c23da744000650191d65029c5da152f94c8a190befc83a6ec6db02e7099f0bb913dfbf9bcb3ac43e30e98312423b9277a1dfe4821aa082b4b229df2a4be1334b7d2c726c0f0724139d5f3517dd4ffcd121f91123f80a6193eb1654822542f5091742103f3257eb1f35b70144c3471dc8ae7c4e421f069e7ff11a03ddbcb6cc76366713350cf341aa83dabc9b92f2701d5369549dc00eaad2ef3e1178b3c739a5d198a322d1c3057d27294edc3f21e5c26461e391196fc45b31e2dc423402ea6bcf53d487f2b1da3f29bc3c76e580739b6fcdc86de8a17f56624fd8c4616690721249519390ced26c3bdf14fca88a554aa448ca91aca0594fe40cfe0aff374032a91563d92595d9719ffbdb8f8f1effeb30cddeb173e670bba51f7ad1dee107664b900daca89c575a7b1b9f395a18aa522b417bfbe6c9bf59283d626f929155164c0c843006fade353896c3e9fa26ecd82e52b9c1d91e364eb5404079615e8fd688235d3f9a00beaac9d4d7f09d46706e98dd51551a99a656c5c31f4b5f51dc590cd482b0fe67baec0b07dec58d3a741a5864a00e73a593cb8e4d8e1db5225003bdb48e611a647533e344d8105c966ddc6284ae0f44dc7158d9b5ac91799cf78ee869f3a51f77074d7b6e1e67c5326bb90935034890c05baef14572333d43f74ec980f862c7eacb87ae59a8233f4ac25bef6021bf4e4ab31c517a6acfa3d197a6400a005fdae7e44c9c0a3d690a39fa558467551d7c5a098a80895feedbce4607ce13a23190dcde28976b7d96fd7b36c89b0480d5f408469516edf69986a6737c405781437bce42acf04bf06ce84e63c3b03621a57bf432a3239f0ba5eef1b9af15d697b9c8293753b4b8dc9d1ab358dc61a12e4d08d56e8586cbbbe090a9ff834d57781d90dfd8d64049d66287f1c97e39f1569d50811c6d15ea3129a6c086f147cbd1b01597b9312ac3656c6db2f372fccfd7866b7bf7604a38c7fe5352a0851f73c4e16730fca710dbf970d89764a50a37ac13acbef6f8677e4bdb1d91a9a2211d6a103cd26bde89ade10525ad604ab71e1db87071bcbbc6bfd15beb78f093f39282f28354c7da459f56a9f08894fb08239c19cf9f42162e794d716cf5a5c9a858ee48ce57993246bcff456f4f69b5d596818ad30f324178702fdffc8ded4912ed9711a4c77581742ae99f24dcf117c50ae92de4d51d27b8ef56f0a428800dd91410473b5465d19fff2f9ac3eedde97df4870ba038e5dd722f89ba7f221aa46d6e4ed7e9602fe9a1250516f93afb2bc4c8525ee64f390113a2b868f3dd08168abe215c972fb65404d8d42c509399b544008caacf4ce56f716a3dc7cafd897c955a0e72872a26c13421296544c4c0386370c9df7b0d87c16a2f2759c2b4f0717a8de7ab7b66aa01004644d91691ab0206c22bddb5d09ef92c17cb962775b11eff457f381de6a4a0009ed02ef259555318a2a2c7cff4ada190f230cf45e7177c64fbc9bb90d6ecbd844ce013a4d8aeaeffaca07f092a058b77b9ef3c88669d3336cdf948749f96e09b20936f2abee8dca933ade65b58e3c6fcdefa8c70bb823122c56ac414c821ba32f65860299e7e05742e328ca244dfe55bffed0b690af6abfd1f2517e77f617c48f0c58735b6ebb5a8ed4443e030f546d798bf8bbc6cb63c83460cce2d29fc2a4c040fa0b657a0b94cac649c51c9d3daf40f7dc31d0942ae8bdbba54d3069f9a274e08577b23daea1dc4a81647f5afac8df002b90e44470d8fdb8d5abe53e4c70a4091ae4b8b332a62d02a382c97d4bfec326feb999d83f2cdd77241756f01c8bd928339491be7adedd6cceab41546eed8c79d238193de74c6dc8309f7cb9bbd7c8a620966aa8d22b4100e757986cf543cd028fea44d7acfcb69bcdd5274088e3958be15eae9b1555153866aba315a5ca06d7c7ee81a52dc6f2c26303a233228655287ea1505b68a55bede3a6356df4f338068c555ce68275d637701e43c7725a25a445c5bd2c0cb427eaaf92719c0d9ec77cfc2142300fea33ffee80a55b26a71c038e367ae847b466c74f0a34b50b519a2f4b3c937647ace5cf39ff1b79b72d924aa41b1fbf2bfa213e75a8db8e412c9b109887a95c747596c9b917777df51d29207fcf30a6f0cd6e23a74aaf755f86ac2a9858c54a2bde8832dc267e3ebd998c15ec07e3352c7f35a82418d5bde7333fa594e36d2977d08fb495315dad67b10022ce2e841cb41e48fbcfe177f8c06eca3e424bd571b07af9bbc89dc2488cf9a80a93f90504f8091f74772adf06e35a605efe68a9b07b09bd18ba3505fd15afb719c6fd73d6d6a7e12f3f524e7c4c31b9622cdd22c81", 0x1000}], 0x1, &(0x7f0000000280)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}], 0xa8}}, {{&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000440)="2c11ac045fc60972068c58c1e4eec4a2be7198e50b2d04835a08b17da940938c05fcb238bead4a709a5d4b3f8b3e78c81b043f441139f3f949766af1b91a76b60abb98808ce70769dbd657a8a429ba851a11573d2c211242acd3528f50dd7aa708b426b72da9425b62d4e07084d9296aae57b122c5e0e4e64e2393fe6b5c0ad0e57caa7243e9f21ef25318053f47410416779923c7519182664dec349750ffc5bba82057dcd1cec19ed954c4415911d498f4d4f8b55456275da04bfb916dc4cce20241b03c9050a94e01f82a1591c0412aa5434bd39681f9ac9a446cd2aadf6b24a8c162b1b77ee15a91ec", 0xeb}, {&(0x7f0000000540)="8b4ec66ed15713a46113d0228d56b8c0d0fc7bc192041bcf8828f6a767923fb3ae244ed8d697b620cadfea1040eb9b1a884a6543899e7020a153ca51a713aefb22eceaea31158637dd91410c9e880003700a41a13127d205685c97474d18ac82ef9503c2d53f0da5b859e1fb9800917a2501fb52943d4306", 0x78}, {&(0x7f00000005c0)="800c2e253f76ce763acddf7a12f7281f3513abad0ba4859e99d04df26ec4c66093e6d0efe59179f02e4e68ba1bbd78a7a0fcb564a5aa6dfc9b", 0x39}, {&(0x7f0000000600)="1556dc33c65a817395576b4d3ecb5184f06fa6fa703c6bcc9b44f50a907a981b0f35e7a6e071289e0a97de84c5ef48f42449760162d88a81", 0x38}, {&(0x7f0000000640)="74188982c26de558e5a989dc3b1a326adeb963f89e261cb8df75d7aeb7a080d2550e3591966945d5e388a990679dccc5faac955807e338f98a2a08c48071aadfb6d04c9319237f49b92ada871bc5a2220559f46342dc3e7eb61e47517edd", 0x5e}, {&(0x7f00000006c0)="8de1c1b119712fb07fedd32c74064c993148521e5c9a4ebd862f4701f46d1ca7afc735061717bee63abd7cee551de3729437a06a478a2166eafeb66eb8cc7ccb28728b8dc48291856b759fea26d3c089dddee286e6670d3dcb859fea659b9c3588aeda50c185984efe48a1de1e2bc57f54d9ca544b5803b08556ab5fee3d5f1f74f6f9fbc64bd27adbe0c144f605f34cbbb33f7800", 0x95}], 0x6, &(0x7f0000000940)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x78, 0x40080}}, {{&(0x7f00000009c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000002100)="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0x1000}, {&(0x7f0000000a40)="919a486678a90f04113888e1c5777902353f52775abfcb9ea1a00e2ad6319c3c5bb835f3e81c21e496cf765721b35ff20d8f0dc27fb326a7f8e4847192346e26e5bcee2f30dbba4c22863160ba11d68ba84e5d0263fdb3e82c922d90ea5627e9c1faf83464298267b379d6c1a84791c4b5f6130497db4026b9289661c4be8c3da5b29d5f9c43adadacba605198ee758d631ae548b221", 0x96}, {&(0x7f0000000b00)="b81ed0ed3e64bf79fc4b7cb616dcdba23b9b89e71ba04c02a3670f507d0a85bd8070c8bcf0a67fe418d211f698274e58bb96c4a46cc11c58a072d07a7b82cd933a38093d678457d9ddbd8cdf246daf6f4b2f83d7c3b3ed454b76223a6a64b2a5638a1215ffc31587f58210c698c26a21f97e95f76fc822011b2386265f663186137596fe61e80c4ce651cbb3d9fd7cdaefad884181838a137648d9f596156f08c39b30ea4e71ec08d17c66c417ccef53ef107ec16499a929f5c915ab7b014798860855ef967b051fff9941c005fce6310cefc7a4bb70f212951b29b38b038dc066b3609874b3c75e", 0xe8}, {&(0x7f0000000c00)="dcf83f38b4689f65ffcd82887c9d1a479ea167221ecff7b14dcab70a2a76685cc184ba91daa8254e1fb8ea1ffa0c8bd6734570629717f5e8030baa2d16b4b3ba0decdc072905736e92a9dd10b762372f82444084d9bceddd56b7b66e9d3193aa09ed0b7f489456e606f8b3c01d55f183e0f0a2cdc1c587c95502", 0x7a}], 0x4, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x40, 0x20000000}}, {{&(0x7f0000000d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000e00)="61a6b11cc32b23a9da24fa24034f4e22ca0c058ce067b52a9bb35a437f00bff9ff85fb2b43715c41bfbb7f127f2167cdcd6899b1447177f4008ca39e873f37c5f940f8cbab47880345d470995d36bdd413f866c0566b426c2e03a0381d39d9319a6ef467446bcd4b2358ee8aa94f2fb2c223565f588879cb5a756ce623073910a546a1ac19f241efff", 0x89}, {&(0x7f0000000ec0)="db6dd99d3094cf60232ab84b954e139530c067382d1ee782c255c2d4732ff2ed3e3a0e86", 0x24}, {&(0x7f0000000f00)="1989837945cb23dcf438666444246bb82cbc68d1a79abccb45085d4f6ee5f64e793539b35a5a11dbf7c2c248bcc14059106ee465cb57f83566e73fe4ba074a200633c8f0", 0x44}], 0x3, &(0x7f00000055c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r1, r1]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, r2, r2]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r2, r2, r1]}}], 0xe8, 0x40}}, {{&(0x7f00000056c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005ac0)=[{&(0x7f0000005740)="79275081e3cf3e302bbd3c7bac6ad3f280b8f97ce7be13824d5bb0ebd0dc1e41f087b683c1055010afeb0721e92ce8c0c598802af78c2b92fad05435c83b0e6572a996859093270aeb344b4f9f9798943a1b1e47cfb5db205edb71bc6fcf0914a9dc35593e4b1da1930a3836623258add39f17075c61cc742f018b7131191ddaa212c411317eabe44b8d626222114dba890765d13479f2750901a6074c89a4c95fb6228b3c", 0xa5}, {&(0x7f0000005800)="730a397b06fbae36c37944b34ab78afde31d41962ead0e82c8cff07f7e3d50293b9be6e129c0423a2e872d6e99d088b110a0b1640ec8a67128874afbb38ea1407bbcf2f113551c4604d08a44b2e961ae7e0a1205096864eea933b02de9c08f68beea75c1544803b2fde216c46b9225365c565bd64ea81346d173d38749c87b3b2c6c61688b9cef9a5cf4ca698ea8e55bb2aa22906458f26b", 0x98}, {&(0x7f00000058c0)="018c1582568275cb3f76b42c3f640824207ae75f006d5db56db47365efb49c859ed52f6858b3fa1e7993debb628d0b7d78b8af453a0b058141d9340d1dd177ab40967740e1cc6f6260c45cc74ad087454e2c0a62a40bfbbb87e4f691bb54563fd31950bf223d4c54c69912c9b13027c04923f8a83fd7bdc9498c5a2fb2356a90a14670d622a36a0faaf4fb03c21e5ebb2c9a93839465ab953e4e24e4eaf15dbde42d454c8b8d9e2f990c253db6eeb17a68d2a95b56adfa5bdb9e3326", 0xbc}, {&(0x7f0000005980)="dabca67b969fba71f951714bb6", 0xd}, {&(0x7f00000059c0)="68d1eab47857c2e188ddc0997fe3c1238c76a3180354164f852f0913cbf28bc58696851f057ac3d1983465444f899b6d0bc6169f8bf46f434c2ca0e4fd07c81610691d7431dbcb08fab8bab359a667b58908f0b9178bbda9d862d88866e6a8ae196c5de8b1b5b464e6ee56b21fabe9448f3f7e08c0f42613266b6ec2f5d3b551a1a2cdc10a", 0x85}, {&(0x7f0000005a80)="a42b9cd2c139f4660dd6e254154dd8574b5a1f7c8acbd6739d0f89f4701efdae", 0x20}], 0x6, &(0x7f0000005b80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r1, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r6, r0]}}], 0xa8, 0x44800}}, {{&(0x7f0000005c40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006100)=[{&(0x7f0000005cc0)="a5ebdf212ba5ed52535a6de7a01323e80a6937e8537f6e527db18f325ef324a713a7e5ad83af5c9e1bbea21505da3ea88016388b55d1768df47f593859ec4d0059c91f4168fde0395afe68412c0f05e0eedbbedfb51422b6b08d4a1508ad476beaae0b462225b4f9565b37546f933d96de8046e7d4fc3d30ae96dda326ccafec83c6fb211186d5893d27a1be0abe", 0x8e}, {&(0x7f0000005d80)="2febe1123ee90dedbd8bb6c418c00940c5f1e3fc8ac46edc90575f308d6d7eb08e459d1aae03c543b5f0cdab41fa1d0ba44c7c3e300d1d4c86479a2bd1e75a96dc39af8487983ac81a6e97691433aa8d270c7f4ba10fa200eefad35f90eb07db85e52a77ab0cf69d352d0e2afe0946fe495fbac13fd723429b01fcfb9b93b3ae2482cc48cd38c0c01bfb5cba0b0698c2e8d239638849ded38a040614b063300f6429d47916450192b919f87b42b1695113704e081443b0622ef3d18b98455db745", 0xc1}, {&(0x7f0000005e80)="4e4ff1917475f1389df597a02245b9535145fc52887a9b566b82505e8c9d4974b042600f63cea6f4bbc618350d75f01504da92b8c7e0b5879f65fd78d1926bdf66728dfc18f1c8690688be6362627bd1e8d74c246df0eb9f91e1ff08793964548cc9d51eb4137a34870fdbed37e8397925a9f06ee1405bfb71844b41a8322c9a4e6c64ceb421fcef494541474dc5ac6828a2afcfd3168bf221232cf968fbb7a8072c5d71d020d307ee80982522cfc9a5157cb6b5aa877e10e4c9b75f6366b52df6528432dc778b306e3a186fe9", 0xcd}, {&(0x7f0000005f80)="0ece", 0x2}, {&(0x7f0000005fc0)="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", 0xfd}, {&(0x7f00000060c0)}], 0x6, &(0x7f0000006200)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r2, @ANYRES32=r9, @ANYBLOB="24000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r10, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000100001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xa8, 0x80}}, {{&(0x7f00000062c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000006880)=[{&(0x7f0000006340)="281f6e5131f202236133fa7e4b7bb7396c628e6296d3c7e59a85c514a6c3e1bf67cee97975600aafae64234891bb257a4ec2a22d585360c581dd775432ac68531ff292827873427776bd2073460a45a7ef8120841f7060e7141ecb4bb2ce963ce30fe4834670d47bf30b74f15de9286a7372defa1f278ec60bc47eb72cfe4e4af4ef5d57f219f40a6ba05083cddf8d6e642b", 0x92}, {&(0x7f0000006400)="788aa9d2dc7b8be8993aa5e4cf9ebee616b479af36abf14cf530d05068ec9fb5e18fe0dcd2670928c1124bd5258066379454bec0e49b6192fe21958723a89602dacf88f7de89a8d80c81713d88ec87cb2a5bf98ee3c750d0d8322164a0b143b78cfbc4bfb59603079c0476b3631f2d6fa05d4bfe793b38712b00f9ad6daac50a69c03fe37a7fe77779ff176f2e2039860b4cf9a060cbfab31003f43a4388df5ad696d7e93d8f8e2a4c922574f6e07b10c9c6787143d744afa8f218ba69f057383f052bd02560865661691b552c54f412596de197cfb9bcb0d3a29eb7f3f7da5a922c4eedaaf18f3ccc2646047e0943c769", 0xf1}, {&(0x7f0000006500)="a9dacafb7674eb7f8bcdde46a6571a5a7a1f65349050ceb17ee6eb5ca249a428d8391f284f2a21742685082e7277c4af692ee731c6127ecca36994", 0x3b}, {&(0x7f0000006540)="6ac1fe1c976ddde63b7b296fb3c24204cbe61ec1c24e9357c7fa620c624aa4157e024b8fb49c37454b22fd05f8fa1717835ea40bb341eaf5c716df892b7f06a1d65735e5f5e2daa6b8d59af9cf099b5c2380ccad81792c591a3fcd7042f6b38c27058734b2f8ad00960c148f55c94cc2ad3713379a615de6b8b608c2b688329623b6446bf75a77a5efbcb5e4f6fcb0454a7098f017231e3b1a3829ba224a3b63675ecba4ab020d9ad57de48eebc8d93f07675ce4607f9292096ca16d6d3a6442dbb311f3834a62477509a6ab6297282f0546b3fd0c7663ca93dd110e4552881dcdd87bed656f7a373f50d103055cbd895d", 0xf1}, {&(0x7f0000006640)="ebedbf8c0e3159aacc7903ed6bd0235a8bd1593086f1aa9d88bcac7ffd2e3fb54896bb28", 0x24}, {&(0x7f0000006680)="8061ccb64d6f6b36a28fa1dc02bbf2bf7efedad54de85b7ed6774dd7dc291bc1bcec0eae90c6b90a9657a871bb4530037e3e0d0ee77ea9bf3e0eb6f5257bde560130635d591d081b2d3f809ac1e13ee764721cc53b83068f300cbe791f3e1ff99b5a7f25465190ff630773937f4a59674c794283f656d94d4872935eee5852dce254975afb44c3acd062422418e887e2eec58c0b7a46e1deb21c25022409049e1e15f615d3df68325797708287cd4cf481c743d03b2b18439f1ed0dd87bb6bea22bb2b5da0a0481ef8adb5687c84fcce69468557b3eef33802", 0xd9}, {&(0x7f0000006780)="958d6ba5c6155fc99f212d7cb0d5bf8f5d44012933045fa552db16c1b29757f7a03404faed65f23f15bba6090ab1bf0aa6a767f8b8c70824d1a7ea8b9bd61ff2abb33ad9aadba1237976c1949dffc778f9514fa1caeb5e86733f30e7f2c71ebaef88e899979cf7ff79a87cc557abec9d30a1a54d09c3736829403bc9de7cd3d761bc434b49af1631443dcf9543cd4403c5423b24f1967197a8a4f69cb2a5f2685b9529e293cb7fe45a4e8bbe422a4c3a16c3f34caceceff37e7b10702d498f9c3f57b6f724e478183280ce1590aac92599311e93f4e862b9", 0xd8}], 0x7, 0x0, 0x0, 0x24040840}}], 0x7, 0x44000) 14:48:07 executing program 5: bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r0 = dup(0xffffffffffffffff) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000040), 0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) bind$bt_hci(r2, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r2, 0x800448d5, &(0x7f0000000080)) 14:48:07 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={0xffffffffffffffff}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000885) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r2, 0x800448d7, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) ioctl$HCIINQUIRY(r3, 0x800448f0, &(0x7f0000000180)={0x3, 0x8000, "ffa3a1", 0x3, 0x7}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000040)={0x77359400}, 0x10) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000006fc0), 0x0) ioctl$sock_bt_hci(r4, 0x800448d3, &(0x7f0000000080)="b23af07bafea91a58e122a1f95f1e4ff402d88050800608536cba4c344f9012075d6cdfea5d76fbae1435383fbd719fd03025898c365cabd48de89797f98f368280ac3daf030a160ce943da0ad8bc443ce5062660dc14112bfb446e5701ea71bc101091f33e9ecb062df6e9b74fd45df49bbeb5ee39be36d1534089a5b8383da28c2fdd9615b86da87ebcb3a782875f2d9ea4b2e6234c2116fea3989449f505e5583182ab36fa4c4b3f73d98382160") 14:48:07 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0xc0045878, 0x0) 14:48:07 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)={0x2, "c7ac9d"}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:48:07 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xfffe, 0x1}, 0xfffffffffffffd04) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:48:07 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x480, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:48:07 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) signalfd4(r0, &(0x7f0000000080)={[0x8]}, 0x8, 0xc00) ioctl$sock_bt_hci(r0, 0x400448ca, &(0x7f0000000040)="66e9ef2923b2109a6238b50678f39177bb93a76eb525523b552937e1f8ce00"/40) 14:48:07 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0xc0045878, 0x0) 14:48:07 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x5000000) 14:48:07 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x14, 0x0, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000040)="a25c8d37ccba909796d9ad88802ae45ecd89c63c03c935ae412b83c5875db97a2c010a64e3a327fd0403abe739a355c1b75029d43a699de0593ff66970a4e1e9467469e07326cebc5d7a40748a9097b6c0eca44160a5786d2f8cd6caffdef6f3fa21b596ba9f093a35054975dd64a71395b4273bfc133c470469187c14d2c3f0d7d10270efda9992e8422c02157c1af9598fbcfdbd739fcdadd388082beb1cafa03f4718536242d408102e36a0d42633c4357a75dfc1303e7ba75c158220579f3ebfb952e94bb066b2b5d3ac871bd221", 0xd0, r2}, 0x68) 14:48:07 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x104, 0x2}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:48:07 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xf0ffffffffffff) 14:48:16 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x100000000000000) 14:48:16 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x1, 0x2}, 0x6) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, "809bb6", 0x3, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) write$bt_hci(r2, &(0x7f0000000080)={0x1, @change_conn_ptype={{0x40f, 0x4}, {0xc8, 0x7fff}}}, 0x8) 14:48:16 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0xc0189436, 0x0) 14:48:16 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x4ad, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:48:16 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8c90}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:48:16 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='[\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:48:16 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f0000000040)="b32091fae12a8e9578951d0fc6c263dde42b89cdc3731365507d947fe3341e5f36c38bf34d2675c6e32481dab0f174a67522544b7238aa6b5979544df4a76dc56741de4a495484d847e087123efa975e1e678a3f2ecb70884476a66dc7a6255580bd168158a1273c6e5ed5f87114e5074bb4e75f289140a1a1e2ac3725c526bb5cd6dbc8a7b71368d0909366b3cdcaa73777ee5e13dc3e4b8311aefd6efaca00713fb1f86503b8f04314515c4b850ece479017cbe0f4fbad3bee7e749d53d226fbbe13c7c217dd47d787952e8be2bc373dd036b1f5b0ead4d26b67e5d1b591603a0099b42bd9704a04009c54e1ce") 14:48:16 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x3000000) 14:48:16 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x200000000000000) 14:48:16 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0xc020660b, 0x0) 14:48:16 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() kcmp(r3, r3, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x2, 0x0, 0x4, 0x80, 0x0, 0x9, 0x1810, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x5, 0x9716}, 0x2844, 0x3, 0x9, 0x2, 0x7, 0x8, 0x7, 0x0, 0xe32, 0x0, 0x6}, r3, 0x200, r0, 0x0) pidfd_open(r3, 0x0) write(r1, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) r5 = fcntl$dupfd(r4, 0x406, r2) sendto(r5, &(0x7f00000000c0), 0x0, 0x4008040, &(0x7f0000000100)=@rc={0x1f, @none, 0x6}, 0x80) 14:48:16 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:48:16 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) pwritev(r2, &(0x7f0000001340)=[{&(0x7f0000000040)="65e48bc95d512f93e8f0f36f994e0a9ad81cdbf64d78bcb376adc33b2a31f5e894bfffbb69c2dae1cc4bf34f8b1d51bf9f97ebe2cbab1e6a0e14aca989cad90b1bc54784712473945220514652d12524b044620b920f82a024c4b0112a9de7a6f6b4d57585a5fd045317fe050ad91fe9082bc3fcff57b47484b5d6a579e8a8a716a8819f216a7895311eb03b86ae8f0445fd54823f94b26f1343a464f8c116653a84df1dba66e46abea79926f94be6d3d0fe9c7e0def4dab57a1a6fd3eb8684bb9e0a124729c2df493f9e079cbf1ddd53248751e96db01ddda18a4029305640e611f29d9e6", 0xe5}, {&(0x7f0000000140)="855a7d97e44f6e30861bd451b89a20b7", 0x10}, {&(0x7f0000000180)="b108abb2374b3ef4cd4e52f54a6eb73f615f99faef3d211cac1ac40ce91ad5a04cb21eb5918f15101da043b468aa7b8f89f3c5c27132c4b16a16fdf47bad6e82a2b78f7cc3785869b47cc3d72eb2e7d3f8409fb9578c18ff8d7fb6b0a8377758e7d90875bbb8ebd4c8900c68c4cd1be3a297c53f49177e36c6de56f9acb15fc861f23fd934fe41907aee7c65642cd96ccedf89ea561cecccbd402418d33d7e20", 0xa0}, {&(0x7f0000000240)="000f99eddb4599bfb4e9f5b08760d7fe0062ca02a88d35a54d9bf6fdd688f451bf625523d250adfe71bcbf972ca57aa88d8138a52f76", 0x36}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="1185881afa8379f04bf7868b343cd0b6dd9d836198e74e26912afd0e9003bd0cac9e09913404c26c5be8348cbacd045ed5d1c3d2c913956fc87f4897d6665d621cfabfd8355812fd91fc2f5b22000649e95fdfbfdb1978fd5b97147fddd8d6a308df30c92b7eede786e08e3348ea4fc6060fee99effe216f0c8d7c45101c8c2b803f38e2b2c1", 0x86}], 0x6, 0x2, 0x9) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:48:16 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) write$bt_hci(r0, &(0x7f0000000040)={0x1, @read_clock_offset={{0x41f, 0x2}, {0xc9}}}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:48:16 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) write$bt_hci(r0, &(0x7f0000000040)={0x1, @le_write_def_data_len={{0x2024, 0x4}, {0x8, 0x9bae}}}, 0x8) 14:48:16 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x300000000000000) 14:48:16 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = eventfd2(0x1ff, 0x800) fsetxattr$security_ima(r1, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"/4099], 0x1009, 0x3) io_setup(0x100, &(0x7f00000010c0)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r4 = dup(r3) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r5) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r6, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r7 = dup(r6) setsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r8 = open$dir(&(0x7f0000001280)='./file0\x00', 0x2000, 0x102) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000001340)={{0x1, 0x1, 0x18, r1, @in_args={0x4}}, './file0\x00'}) io_submit(r2, 0x3, &(0x7f00000013c0)=[&(0x7f0000001140)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000001100)="4553e92b62dff7c1efad9a4193f2c3b0f2d89eca4ed9b1420c3691c8677b07dc81fd958369bde487abc8ec074e495a3b8af26ab4d24585a6b0", 0x39, 0x0, 0x0, 0x2, r4}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x8, 0xfbc, r5, &(0x7f0000001180)="55d0840ab5b63bc24677d650239e16c49686ded21804b2eb99c0699f8e0d8419f7b293bd777350b9082930c55278cf143ae30bb8745590ee1fe7d81e3b169b63fcd0622da828bbc8b0f0ed7b9c9c82e9ea88796b8f3695bcad430edb3788c8935b32b557ab2b2f8446c44888b21ea130e0985c9e4b021244044cab64ccd29ac2126ed9c535a326a545fa1cb000ee5b1119dc7ae32b8a3327bc", 0x99, 0x4, 0x0, 0x2, r7}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x2, 0x2, r8, &(0x7f00000012c0)="6e8956fb04afef78987f86a8ab50517f78e049fdf2b12ac510b92c961972343892ee088d130101dc2cbfec2d3cc03ff17f7a7234d4db9f2e0381bbd3030d38bdee11e3b9b08e4b6760cba08395b3f38d25b1c7a02335dcc286a40cb395f781e903cc4c36021cb04b10ab7d20fadb52a4dc7e12eb8e", 0x75, 0x3, 0x0, 0x3, r9}]) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:48:16 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r0) read(r0, &(0x7f0000000040)=""/19, 0x13) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 14:48:16 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000080)={0x3, 0x0, &(0x7f0000000040)=[r1]}, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x1, 0x2, 0x6d, 0x7f, 0x0, 0x4, 0x2000, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffff72b, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x6a05, 0x4, 0x479, 0x6, 0x2, 0x6, 0xb471, 0x0, 0x544, 0x0, 0x3}, r2, 0xe, r0, 0x1) 14:48:16 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x600, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:48:26 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000140)={0x1, @host_buffer_size={{0xc33, 0x7}, {0x2, 0x3f, 0x7, 0x1}}}, 0xb) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000040)="eb10355a264a6e76ce2249dba0f14fb831b2c0bc1ce0670e6adc571c609051604bab8d3815ffe754f64a9b2648d32665994f8c89f48bfacd763c383a7a3ea28ffee144cc13c10c61400590480f7f67cbb9d08fed02553820d27126a3fe9070a8e9b086b56907094db1ec131d1a632dd431306f6ba605aca3314c0a2b03ca4bf99c3ab537c6977aa168f5071832407ff71eaa29b2ff51b912c131191fdcf2826525c686c9d80fb10d82c6274dc30dd725d58e0771add4eadcf8c0c809c4f7b98f19074c6e9f584f6cd9070456d3a984dfe8fa90c5") 14:48:26 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x16b) sendfile(r2, r1, &(0x7f0000000040)=0x1, 0x10000) 14:48:26 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='(\xec\xf9\\\x00') openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:48:26 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x400000000000000) 14:48:26 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448dd, &(0x7f0000000040)="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") 14:48:26 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x900, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:48:26 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) finit_module(0xffffffffffffffff, &(0x7f00000000c0)='.\'\x00', 0x1) dup(r1) fsetxattr$security_selinux(r1, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:cert_t:s0\x00', 0x1c, 0x2) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:48:26 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x300000000000000) [ 1008.936172] audit: type=1400 audit(1761058106.648:14): avc: denied { relabelto } for pid=9417 comm="syz-executor.2" name="L2CAP" dev="sockfs" ino=24675 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:cert_t:s0 tclass=bluetooth_socket permissive=1 14:48:35 executing program 0: ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000100)={0x0, "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"}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) ioctl$sock_bt_hci(r0, 0x400448e3, &(0x7f0000000040)="3b3eca7fb8c562263ff2e009d7545c459d3450080e562af75ef6547948d9036eb622bc62628eb70beadfde847eae32a4ffb76232a9e058959414f609b2cf1d38eb2367b99e80734721258e1d799cbe73037ac8ea2c2dad62b8e9a7b92a272f62a6f0dcc25e67ed2cd9076861579eda7723cd846b206f3f70db51482704488b03e98673f76cb37e7ce7281a887b33ebd27b01ed1607e0b985da83342ad2b29bac6b5b8ee13c39d36248") 14:48:35 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0xc00, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:48:35 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x200000000000000) 14:48:35 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x500000000000000) 14:48:35 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:48:35 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x1, @none, 0x8db, 0x1}, 0xe) dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) signalfd(r1, &(0x7f0000000040)={[0x7]}, 0x8) 14:48:35 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448d3, &(0x7f0000000040)="4679c888a075fe083abe2f23ebe1e91af8e7cd9a01ed9a6a6f3e41ca17713400cba3d55ce2d48552620b2e18d1a92f20d6544a9e239f584aafec85cffd552bdc0264bb09e972763fb95cc052a3f9528228ca9e00548a8ea3d248b2b5fd2656775f7eeb8fddcdc4782ca8e6751ffa55606141dff4d6ae4f0d2537de702716c61ad591d0c558d897628fe8e26287007852c6abe4d0c5d35f828e9055f22a3dc45682d47f71ee817211ecb242fd3b") bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:48:35 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) write$bt_hci(r0, &(0x7f0000000040)={0x1, @read_local_amp_assoc={{0x140a, 0x5}, {0xc8, 0xea85, 0x4}}}, 0x9) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:48:35 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000100)={0x7, 0x7, 0x1}, &(0x7f0000000140)=0x28) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f00000000c0), 0x4) bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0x0, 0x2}, 0x6) bind$bt_hci(r0, &(0x7f0000000000), 0x6) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x3}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:48:35 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x3, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:48:35 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000001080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) bind$bt_hci(r1, &(0x7f0000000000), 0x6) r2 = syz_open_dev$vcsa(&(0x7f0000001040), 0xf41, 0x8000) ioctl$sock_bt_hci(r2, 0x400448e7, &(0x7f00000010c0)="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") ioctl$sock_bt_hci(r0, 0x400448cb, &(0x7f0000000040)="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") 14:48:35 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = dup(r0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x1, 0x1}, 0x6) r2 = socket$inet6(0xa, 0x4, 0xd5) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fsync(r2) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:48:35 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r5 = dup(r4) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r6 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_bt_hci(r6, 0x400448ca, &(0x7f0000000040)="f61ac054963cbec66804a6c981b78b9422ad7cd7e184231b09508ac07fdbab619070ecc9efda25ef02e69698c1e410c3658c929e96") bind$bt_hci(r0, &(0x7f0000000000), 0x6) r7 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$FIOCLEX(r7, 0x5451) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:48:35 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x200000000000000) 14:48:35 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x600000000000000) 14:48:35 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0xe00, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:48:35 executing program 3: perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:48:35 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8110}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = getpid() kcmp(r1, r1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) r2 = signalfd(r0, &(0x7f0000000100)={[0x50]}, 0x8) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xca, 0x2, 0x2, 0x3f, 0x0, 0xe7, 0x51190, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x40, 0x6b6, 0xff, 0x3, 0x3ff, 0xffff, 0x800, 0x0, 0x1000, 0x0, 0x2}, r1, 0x7, r2, 0x1) 14:48:35 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b650100bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748c53525b0ab46d634cd0000ebfffffff99d4ac17ddde3cefed331e18ce95dbe6a0024d3e7f22314ff990dee9581f189e40727d1fb13bac3ea7cb845f1a89f69f12bbb5c71d4eee72dcf114bff4b91139404a0e203ec53379e3fd518b21e786c4201bdf8094047ae5cce3b6929f000"/185]) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0xa4) fchown(r2, r3, 0x0) mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0xb0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a80)={{{@in=@private, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00000017c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000001640)='./file0\x00', &(0x7f0000001680), 0x42800, &(0x7f0000001800)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r2, @ANYBLOB=',loose,measure,uid<', @ANYRESDEC=r4, @ANYBLOB=',permit_directio,\x00']) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x20010, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@version_u}, {@version_9p2000}, {@cache_mmap}, {@mmap}, {@privport}, {}], [{@pcr={'pcr', 0x3d, 0x29}}, {@smackfsdef={'smackfsdef', 0x3d, '-^]\xc8+^'}}, {@permit_directio}, {@obj_type={'obj_type', 0x3d, ','}}, {@fsmagic={'fsmagic', 0x3d, 0x71a}}, {@obj_role={'obj_role', 0x3d, '+./X^/(\')z:'}}, {@uid_eq={'uid', 0x3d, r4}}, {@dont_appraise}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, '@:@'}}]}}) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r5, 0x800448d5, &(0x7f0000000080)) 14:48:35 executing program 6: ioctl$AUTOFS_IOC_PROTOVER(0xffffffffffffffff, 0x80049363, &(0x7f0000000040)) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:48:35 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xf0ffff) [ 1017.981721] loop5: detected capacity change from 0 to 64 14:48:35 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x0, 0x7f, 0x0, 0x3, 0x66, @empty, @empty, 0x11, 0x10, 0x80000000, 0x400}}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r2, 0x800448d7, 0x0) [ 1017.998669] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:48:35 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f00000000c0)={0x4, 0x3, "c5f691", 0x80, 0x5}) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) r2 = timerfd_create(0x4, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000100)=0x1) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x1, 0x1}, 0x6) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0x2, 0x3}, 0x6) [ 1018.141602] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:48:45 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(0xffffffffffffffff) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r4) r5 = syz_open_dev$vcsu(&(0x7f0000000b00), 0x1, 0x200200) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) r7 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b650100bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748c51038a38eafdc71000000ebfffffff99d4ac17ddde3cefed331e18ce95dbe6a0024d3e7f22314ff990dee9581f189e40727d1fb13bac3ea7cb845"]) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) mkdirat(r7, &(0x7f0000000240)='./file0\x00', 0xa4) fchown(r7, r8, 0x0) mkdirat(r7, &(0x7f00000001c0)='./file0\x00', 0xb0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a80)={{{@in=@private, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00000017c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000001640)='./file0\x00', &(0x7f0000001680), 0x42800, &(0x7f0000001800)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r7, @ANYBLOB=',loose,measure,uid<', @ANYRESDEC=r9, @ANYBLOB=',permit_directio,\x00']) newfstatat(0xffffffffffffff9c, &(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003440)={{{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@private}}, &(0x7f0000003540)=0xe8) sendmmsg$unix(r2, &(0x7f00000035c0)=[{{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000000c0)="e9d638dda01de738e601ad76040453088ce81a9950c96dccc10e63c4eece81a32e4e421a9d3d09e073eb9e4f069988324699e4ef37861cc32c0298e9a30f8188988ce56435e1551c45535c985055e05226763d3872619c3aabeb95e3628941fecc8a2baf588bc57efb70b07f77beb0ed048e895e09baf94794d13793dc8c31e1386ae892c76fcd", 0x87}, {&(0x7f0000000180)="613dc80ec98997639560987f28e7b86a304d97ffc859c5e345e60b4e4a84af55bb6b446444b62baa58a9a7ab1a9b82b5fb0ca4561fddd0f0f6eee4ad6e28d75818b99340912f0086f105e8eaf9070c99d80c4d6f2f92e2fb9500f546d074e6a4fb917ab34c95e4db7b6699bfa07f2897f86e129aa127e620247d2d7a5f0e5bf2efc6ba63761a0afb11accc9700cc5eccbb5df3a01fbd8eae2f3e00df27f572e9faf6", 0xa2}, {&(0x7f0000000240)="7eb26878cdde2aae00e641a36d5f39ddf4afc65bc120d04cb8f1d4b03c2f28b3751c399a38cebd48e06d6eb65352aab0ea0068ef0d9d2c5acb1d6338f2f10cf68e4cf085", 0x44}, {&(0x7f00000002c0)="e355521769a2eea4502aefda2d2169fec52cfaa6855ac06a83b6", 0x1a}, {&(0x7f00000003c0)="375758776e514e67f6191f6a27e20a642469bc290f4fc147aa8f5049f9dbccc9c7351b20e8638531c37ef722cb04c088dad65bd8a9e4f0174862d88e61d3801424f0689aaf5ac173d8617bf6e3acfd5856ea55ed472b2f99c4f379ad73b6dd48caeab6489519289f544d52257a1874a4519e855911e02bf8ea9bd0286b77e8ff62524d7196e24fb91b", 0x89}, {&(0x7f0000000480)="781c29db962a90956352f43582fc5f34cf1c45af11a5be5371c33bf7c0938f199b72bcea32d8c1940110c5c686f7917d98e0876addf3c8770ad6b4868e1610b09c4b55173a56b6f52ee21ae4ba57a6b33dd21a013fd60af91cd9802726c172af25dd8e0a229518fb5741f166703b76d696c4d4c964a885c2f22f938f296a41f21b4318d6bf18ad74bcc1aee6b84cfa72909d2042d78505f6d4fbe5a4a934d14e1684067c2252fb991c591405a9812ee427598e1e9294cfa36d7b1b83f4d593b9c6cbbb13dc94be2d2d52bbff3ce72a048e46425df0d6133da6b1", 0xda}], 0x6, 0x0, 0x0, 0x60001800}}, {{&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000680)="f95b6ed6e410c07549eefa094d5bb70ddaff0e2ec4802397a1fc2b0182f12bf116cab145a45776333a16bfcd7274df25fe76ee2283f27841bc980834d92199b864b80405975853d6d2fdc67a41f18d2aba985d02e3d1568253fb9d78d75b776341eb0259021efe006b05d4770b3e05f0628e555be94c4318e198e55ec6a9196b865d2095ea34f53db3c6e0d0be511db60e55de51a57c608de22a77013962fde472f98c2ee003e0d1143833d796", 0xad}], 0x1, &(0x7f0000000c00)=[@rights={{0x28, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r0, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r3]}}, @rights={{0x20, 0x1, 0x1, [r4, r0, r5, r6]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r9, r10}}}, @rights={{0x18, 0x1, 0x1, [r2, r0]}}], 0x118, 0x8810}}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000000d40)="11079021b14c1f1f0143e677068a17a7b40600b386583a0ad9fe3a5d0f07600752e24cad443dd2e02080a45e99c4faf4c83a6c287aaa32cf4fc76461bdbe528e902ba5edb88fe5c8", 0x48}, {&(0x7f0000000dc0)="70a5efa9262045d4417c482f5a967f48155f5d45b8ae01e1c52c232bfbecc00a749a6e8dfa13bc1b6cdd5d8f3b3464cff12f792aa83c1eba646c99e0a9b037098a9a287dd02088ecb5626b6b7c4dc793ed80ab61e58ce5fd9be518ed7b175f9ca9bae1899c38899259dafb337a4389c79e97fad128f28c0eb8d119503e2283dd59f144e43068c75df36127ceac9794fa49c13980809d6e4bc71e5e01a0e9f5666ebf4ed3105aa699689adad1cae844121e4006f1329aaec32505a1c9d6a101a94cd7fa15589b117e8f70ed", 0xcb}, {&(0x7f0000000ec0)="7a1d8369c54d66492848d2eb51d207645214cd71170d7e4a95a8964a0bc16497d50273d2bec303aae315d4370b5c747cfcc42ae30b5936447dcbfeb3e347dff04750667ffc36095f1a274d0e87aead73d54914678ea2666ecdef00fc4c93405813291b74779944ff57147916b18c341ef7030f281c678b8becbf8c89949589f6e80896040e73212f7378b19e521388bd86a8b978961e856756b1d51e639785dd7a6b9ff16696356cab25989a5086af6ccc24165d", 0xb4}, {&(0x7f0000000f80)="077c4b62a291f891bb445091a54f8bd07fe44d255c883cefb2a82fff9f75bcd58f7ac5dee173452508ea43f7354095e86af31124256e72057a0bdad2b94195207599aa3236ccb6054f23facc6a08b3de29188f58faef65d11e737c8fa074d9bdaf5cf347bffcb23b7b683f17fb7b2e0bf6", 0x71}, 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", 0x1000}, {&(0x7f00000031c0)="10f16903154f3b3b10859374f5c1ea780e45a91175472fceb70b55be5102f8b4f23aae350df801b0aa6d7a8a9317cda318e117e396f7094a6f0f4591bca16cf4cfca0be6442c6ba0557258de41668cef4e37d71fb772020ab4bf643c5056ca48f6fd578719480fd661ac3dbbb5983a33b82b4a4ad2534e77bdd4800399f3faf3d6f07633ef81b893106545ca9481cb5ae4d314ffa96c4ee32dc411017a6d45ffa4bb7af2ff84fa2d8949b7045ede59b378ca822a9ea03f5c3f10f623602996d5", 0xc0}], 0x9, &(0x7f0000001040), 0x0, 0x20000010}}, {{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000003340)="997bc958886df3531ab3b4933a31fcf90dc32c33f262430f3ce32a286176c33fdd9d129b21830bf8b8b2666856b3ee48cd48405dab1f218c7a74483fa0c8e0505567145e5ea4d90f931908cb3c1d916d796c300087998e7826da6edaba99214bd638e564a3d7d6e5843cde058316f16b823db1733c9cc8a12fd59bf48266f66af0fe1a168e04d4b136122252f88b19138f1a134e2ae844a5c93892a8e24b9fa872fb960cb8dab8ba059e7cdadf6320a4fdf3f96c91a8982be836dd6d6180d3076d9f73a331a143f3c8463efae2310056cc1ae39e856fed21669dfd15c1d16963e6823b8745a7ea20dd4804af46b474", 0xef}], 0x1, &(0x7f0000003580)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r11, 0xffffffffffffffff}}}], 0x20, 0x4008040}}], 0x4, 0x400c010) write(r1, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:48:45 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x700000000000000) 14:48:45 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400202, 0x80) ftruncate(r0, 0x82) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:48:45 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) write$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1, @le_conn_param_req_neg_reply={{0x2021, 0x3}, {0xc9, 0x9}}}, 0x7) 14:48:45 executing program 0: sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x40011) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x81}, 0xe) dup(r3) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000040)=0x200, 0x4) 14:48:45 executing program 3: ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xb) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000012005232c5631a1d434f42f8ca6687aacaf5d7eb630080743b56b9bf4c6651c3acf892efcc9e6878d11a5d78000000226f3d17103ea23501b5dad13754c00ea648501359a29af75a551c5e3b60b89ad6ac9500"/161, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000010000000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000060002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000003ac0)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd, 0x8, 0x0, 0x9, 0x0, 0x0, {0x0, r6}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x3f) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r7, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r8 = dup(r7) setsockopt$bt_BT_DEFER_SETUP(r8, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000003c00)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd_index=0x2, 0x0, 0x0, 0x1, 0xd, 0x0, {0x0, 0x0, r3}}, 0x3) recvmmsg$unix(r1, &(0x7f0000003900)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/196, 0xc4}, {&(0x7f00000001c0)=""/240, 0xf0}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/182, 0xb6}, {&(0x7f00000002c0)=""/88, 0x58}, {&(0x7f0000000480)=""/239, 0xef}], 0x6}}, {{&(0x7f0000000600)=@abs, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000680)=""/167, 0xa7}, {&(0x7f0000000740)=""/101, 0x65}, {&(0x7f00000007c0)=""/191, 0xbf}, {&(0x7f0000000880)=""/6, 0x6}, {&(0x7f00000008c0)=""/138, 0x8a}, {&(0x7f0000000980)=""/243, 0xf3}, {&(0x7f0000000a80)=""/82, 0x52}, {&(0x7f0000000b00)=""/190, 0xbe}], 0x8, &(0x7f0000000c40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}, {{&(0x7f0000000d40)=@abs, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000dc0)=""/220, 0xdc}], 0x1, &(0x7f0000000f00)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x168}}, {{&(0x7f0000002100)=@abs, 0x6e, &(0x7f0000001080)=[{&(0x7f0000002180)=""/202, 0xca}], 0x1, &(0x7f0000002280)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f00000022c0), 0x6e, &(0x7f0000002440)=[{&(0x7f0000002340)=""/29, 0x1d}, {&(0x7f0000002380)=""/130, 0x82}], 0x2, &(0x7f0000002480)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002540)=@abs, 0x6e, &(0x7f0000003840)=[{&(0x7f00000025c0)=""/6, 0x6}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/144, 0x90}, {&(0x7f00000036c0)=""/111, 0x6f}, {&(0x7f0000003740)=""/194, 0xc2}], 0x5, &(0x7f00000038c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}], 0x6, 0x100, &(0x7f0000003a80)) 14:48:45 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x1100, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:48:45 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x644002, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/user\x00') r2 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x80, 0x81800) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {r2}}, './file0\x00'}) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r3, 0x800448d7, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r5 = dup(r4) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_bt_hci(r5, 0x800448d2, &(0x7f00000001c0)="b693bebdcf8f73c7c090d132dc42417bbcf5e6674a32769d62f6f4c82392d54854ea29188d8eec650f5bcde11b3c356bb9b0624c4f47cd717b93a2f29edd491ad65a0ce4eda0b4eb9e13") [ 1028.251733] loop7: detected capacity change from 0 to 64 [ 1028.257913] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1028.308531] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:48:56 executing program 2: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(r0) r2 = syz_open_dev$vcsu(&(0x7f0000000000), 0x80000001, 0x10000) ioctl$sock_bt_hci(r2, 0x800448d5, &(0x7f0000000040)="10dcfac09d9e53") setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_bt_hci(r1, 0x400448e2, 0x0) r3 = accept(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000140)) 14:48:56 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000000040)="abcd0d48c1a993d4484a344838805d24eebc1acc26dd97b09a89d1f489433cac7cb81232fd5304a9d6b670fc87412f8f260b46e32a549fcb68143a06f480cd8e5f910bf9675e3022dccf77703f67a9ab0c91134c63d40a2eacf8b3b4ce1f316d46") 14:48:56 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0xfffffffffffffe5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x438, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x3, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000180)="37e76f9461b145b5b7c0", 0xfffffffffffffcd2) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x9, 0x4, 0x40, 0x0, 0x2, 0x800, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1002, 0xfffffffffffff07b, 0xfff, 0x6, 0x2, 0x51, 0x81, 0x0, 0x7, 0x0, 0x5f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000040)={0x6, 'veth1_virt_wifi\x00', {0x101}, 0x3}) 14:48:56 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x1200, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:48:56 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) r1 = accept4(r0, &(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback}, &(0x7f00000018c0)=0x80, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x800448d7, &(0x7f0000001900)="2b0cacf3d8e9d85d1ab7600a62ebd3ae355633a00320bd1be2967c7cb7de6d3d1a7bf0c7f538b2509355000a84fc8f308736d8a8ba1381d52d8b9d6ddce40c2e6ccc328a8892c531831b7eebc097a9e8e25718effedecbef849a7f86ce49e1cb5303bb2ff427945dc0fe47de1d0fe28672a6e26b46c234dffd4d7ddbad9febc31655dbeff44fcaa81f705a14255e07dea43360a242ae6db28b1548adb4e88e496713048702fa82be") write$bt_hci(r2, &(0x7f0000000040)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x9}}}, 0x6) 14:48:56 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448c9, 0x0) 14:48:56 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x900000000000000) 14:48:56 executing program 6: r0 = getpid() kcmp(r0, r0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x2, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x1, 0x20, 0x5, 0x5, 0x0, 0x46df, 0x200a2, 0xb, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1f, 0x4, @perf_config_ext={0xf918, 0x2715}, 0x40140, 0x0, 0x6, 0x2, 0x3, 0x6, 0x5, 0x0, 0xc6b, 0x0, 0x1}, r0, 0x8, r1, 0x18) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x40, 0x3, 0xb6, 0x4, 0x0, 0x3bd, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000040), 0x9}, 0x10440, 0x1, 0x7fffffff, 0x3, 0x5, 0x6, 0x401, 0x0, 0xa7, 0x0, 0xff}, r3, 0xf, 0xffffffffffffffff, 0xb) 14:48:56 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x1000000000000000) 14:48:56 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x801, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x0, 0x2}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_bt_hci(r2, 0x400448dc, &(0x7f0000000040)="2e7c3859cc00342c946af634985ed69b725fc397f0c88298fe282abe927fc1c868e186ce2c30bad5820354e0db7b25f98abc5c2eff0ff31036190e192ab889fa405fce7a9adbc1e1939d078a53c1c245d0a9ad46c38d75b74b0e7e97ca7367638f5fd634ac00c41cee00e1473697b77a14beda490bb2596c160fa6c71a412192a708b589b99f34a61f9a5e6de6b35ce1fe1f6c3f541d02485351d1771078f682ace06a97f1b1a327604fca5f08bd19b156733c8c6d96cc93442c11446a768d5a05d399ba8cb2d9f691b627139fd8a3d526b1a1ad4afcda1cfa63543850825d340cae01512a603377a058047d82cf44a480") ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:48:56 executing program 5: add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)="960d7b3d67e0c8ae91bbba166576f78362f65edad33893f7c1fdb1b436832b24aa7097e04aedb6ec3897ea66a273e535cb88c77ed4de0a1e7eaabb8753bd366395b47e19fba88ddc578231d3bb32cf2ceb96c151c1fe52fb56a144a293780618da00291f3addcba2eab684392abbd27d6b0a40f46740813b55ad651b44c262a6a85a1156cfad3abaded616807bb6e87caa86327dad89e5c385c37d32796f9daee4cc1a3b184fb4a7f3863680399b0663eddfaebbc04b717ceb157eb4c294b4bf88f49e8de13c9246a3a0de41cbe5fcbb", 0xd0, 0xfffffffffffffffb) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) add_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000000240)="ccdc67763fff3ab8fc69cf5356e3380bf86fd0e7ada31ffb82119a43bf179b65d651c7f8c75fb8cef11bff7d8ef87222bf13237b7274e20650b1fc89c7bafcb3769dc8d3edcc52aa05fcb838ba09b449c87f4d907e64b52916533f61c5add161", 0x60, 0xffffffffffffffff) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:48:56 executing program 6: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0xe52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) pwrite64(r1, &(0x7f00000000c0)="aaee5f44f4d4f0363dbf65542c06b0cb3ceb6c74cb140a0a1a204f1cccc621be9ddab964fb9584f2b4e927b8c6c4dfa0c32ec23d030c2ef4d9919972315b9ef418e7533c52050e2c2f181b65686f3bf62b59cd82b30332e915d92f5afe6a7b012cdc7f4ed67cba0ede980f110c9ef8e4d150c6fa23fb55ad8b1415038cfdf457aeb4fa", 0x83, 0x7) pwrite64(r0, &(0x7f0000000040)="11c7c7a2131ef374206b4936d3d2fe0745e3847302d05e4ba81a54a91557837f6ea1253f6d83c1014935aa3f26ea55c65a9c2cfcc7", 0x35, 0x9) 14:48:56 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x1800, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:48:56 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r4 = dup(r3) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_hci(r4, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:48:56 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:48:56 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x505381, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x2000000) 14:48:56 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x2e0a000000000000) 14:48:56 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = dup3(r1, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400), 0xc) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x1, 0x0, 0x0, r3, 0xee00, 0x101, 0x800}, 0x40000000, 0x7ff, 0x6, 0x1, r4, 0xffffffffffffffff, 0x9}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000b00), 0x30002, 0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r7 = dup(r6) setsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r8 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000b40), 0x140, 0x0) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r9, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r9) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000f80)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000140)="b1593121f3c47a934730333df1f783b900a9b0344c9f98", 0x17}, {&(0x7f0000000180)="6f16d182d064b6f78dcd905c9da984033eac06a73a4ee6e63f62f5cc33dfd34f4f5ce8b9f753a15e969d305c80c967c2a361cc0a249803d83dfa92cbc60754520e27512176242f4bf3b32de8ec637fb64d32fc1e75f0fdf7e777785e0d4d025f9a472d975aa44f73fed2b3695a70ff2840b33ba80b82827f85744d5d", 0x7c}, {&(0x7f0000000200)="a42a21a0408555929589dc2945dc97548a6b2fe52af7140b2a71febf3c4453ef", 0x20}], 0x3, 0x0, 0x0, 0x20000001}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)="10639db04c0f8e", 0x7}, {&(0x7f00000002c0)="f6316e26e488b08617a5093ff3e5c995ab7397874f51c17fb82cb530c3cf916cafd42326b385f7c56a2e5565400966964ca93ea2", 0x34}, {&(0x7f00000003c0)="49ac62b11028f31e1cbdda8bae683df6a90bca2c52d47042608a90e8eb899d25d890d874189aecb3c2a013203de3d6edbd2b82d74c01cf2f6f187ec69976a5425afb22c2677aa4da0dd9c0a888f6c5966e276d9694cc0f0902b2c4b2856d0567ddaa3c16630065f1b9a22ca8ae2a62e7dbe2eae490862c4abed2914ba535f4cbeb3961306e942ccc42ce769d10ded14c86ed06663ba069219094949e5a10aac25d9bf638e19fa1297e11caad6820c8cc72a2961ed3d588658d788468cbb4812839ba15", 0xc3}], 0x3, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x20, 0x20000001}}, {{&(0x7f0000000580)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000001100)="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0x1000}, {&(0x7f0000000600)="ba80b3afbbed33424a5094022eb2c4062b5f3ddd57e37c8274d8fbc18839abf3ff062a202860c0f9a939ff3944a3b0c63f1df503e9d5fbd182f4561f411e2b8d60250bbb7d998724f18e03e3dd186df13032897bb376df9f4299b78c3ed6eb1315ea831a41ee21320ef4d1fb81129b2e8d3aa36ec9b4b49c914aa81f77c9058b9dcc6ce717dfd6923e2f2570ff4e3a657b296cec088560c55e6037b2bf77ed0ed7c42faadef6bbd108192b3a4b700e992d227bcfd2668265", 0xb8}, {&(0x7f00000006c0)="7ffd31aa7e789483543b32c94e097701e0d7536c52ce3da6a2a1876cfa72747748507f6d223980b4c564ca982f00689b4b8085025237ab48d03116550e9b93b2854c0b4d4a548bef65c1045e193063f19c9ea5c87518de7710743a29ce4babaaee09aacba5b7cb4ff85679a607fc0258ad3ec0b28e41ee718f89ee69c2ebfbd37c012bd2edcc4404dd64ca63678d8685aa", 0x91}, {&(0x7f0000000780)="a90d31d2b56efc32382ba11bd2e677c14998d0918240c1f3cba1eaae5309b230acc1deb75d7a6fa68fdd9d190c7885687ec6403134aff2733ff7e3875616a29e8ec70dfd8a9c8e7f953ed4a98a283178752aea7951816900322c12b409862a82a1d2bdca9a0d86ea81107beae54eee942d0fb9ce90dc52362ebd6debf0101e6b987197d298ec72f18f46db4bd01825c5632f834a45c1d819ef13b8c95def536a5d0f27821a54937ad57c0f72094ea44865152e9f919c3da4f36cc4cb641f9074219c889c9a4364", 0xc7}, {&(0x7f0000000880)="a034b67dc0e5a188dde8da97e88428ea8f7cfc3f9f2a8d9c628e91f8371eefecb579d931faba37d662c707150b3d4c22ad8450b9912a8af741c4d6c3565c2ddd4f5730f0e208812ac0e18ea3a13f7d88bfa34a84ab7eeca8d5ade865bd4367a49cac368cb5a630b2ecfee0bd3a6950c9dcd75eb0294ba89cbc431a09aac3f5344e02c875412fffb3d3c97b2323b2712342b787a39522a9a7b4662cc7610843cce49ef2e0723e978b56d80b882fb9f875e1776cf8e91c2167b327984590eec779658c63ba16aa0865de7fe977c2052fbe6b4b4a1f538a408d9c6f53ca219e77504b6b89d4dd61", 0xe6}, {&(0x7f0000002100)="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", 0x1000}, {&(0x7f0000000980)="4820ce76e0d5385eef5eb404b061c3cdba8d97a82d669c77aef3f226ec456c1aa383ac49ae407ef9469db5677fe907be7e4079ce1d9cfc6632088c35280316311e08a3b110b885bf2774ba7714382de99dbc2eb306f1faa4741c15bce84cec8eb1e4ef7ad416efe652872fb8491fe11e132d7b220fb998591ed4a71aea2c4254bfa1048769128fc893ee07d622ca49f79e4cd117d7bbe6cae465ebf2cfd4178ac3d6b1d1c3", 0xa5}, {&(0x7f0000000a40)="d656af0a0aec6aed8c91fa", 0xb}], 0x8, &(0x7f0000003100)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000071ad694002bbeccadcb9b252e6f7d7cf947a79932f4fedabea9c0000bd3c1a1d57309c72751f4911d526a448bed231195b107adb662ff4ce0ce418f95757e9e3512e41985aa3be141fef12b0cff50e221ec8ad8736fc72f90480c13697a644d629aaa4799f3db22e7ceb56fc9ef03d10da6d1349688fe8f3547f7d6aaeb6bd9a85cc0571f33eb87dbd1874aea71dd639b1b21176f531a6", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32, @ANYBLOB="0000e7adf341047b7e030000"], 0x58, 0x2400c085}}, {{&(0x7f0000000c00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000c80)="ca3101460b954ee0853e6e20bbfb49c7f4df60b472744e8bfc4798794e559d7d2c2c958dec089e46564038acd59ec4ed411ff2ca916dddf49558f980177c4304ccc1451205ed86d6a3ff301cd3d39ffd6cae45363a62c1f0", 0x58}, {&(0x7f0000000d00)="680e5745beedd37d076ef503c22d7e7d50117ccd3face87def6a3ae788815080baee462039b32fd84938d81c207c36fc376f1980e58abdab06147025a1e07bbb9443878909dc5c2c4dd8a02eb7f1943a679c3a70a62f16e5e213a91bfb0ab9497d618383bf", 0x65}, {&(0x7f0000000d80)="1400fae97dd4fa8efcf196f023cba657479771425ffd9d21db5d4913bc05b367f8ed06cbdce5aadf58d305cbf9e44f58f11f4f13cf82ee44eafdc886791ec685c7eec9ca7054b7c7b3c3c287124995", 0x4f}, {&(0x7f0000000e00)="73a1255120c657338f254abf5e4bff35fbc730ccd5e73402dadb56a74aeb912e8f0ef7725d06033366418046e6970067", 0x30}, {&(0x7f0000000e40)="a2b35f644a97477fcdae028dcfe72849c8dbb6febbb8cc5637f2d262db1ea83106c363", 0x23}, {&(0x7f0000000e80)="2acf096250073b26bc092fe2135590913c4bbbeb2c2ca8d86f18f9bda0007a13a8ed610bd14c2bdc6d77c414d2230789f9e712b392a735c93b60f2a7deb5b118e2c1fc72243a4c2a7e6b1eeec5cffd879fe36d921e394be91001def833d31f46cf940484c3f130454675369672", 0x6d}], 0x6, 0x0, 0x0, 0x84}}], 0x4, 0x40010) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f66696c6530202029272e0ad9a2944d8c8fbb8e2d090db88197ad71fddd08d02627d76e9b7e5d187faa23d8c5073916851e82619167f8cde2972f28d283bb791e7d5582ab9618491c312f84ac91eeb4d0eee9a13f"], 0x5c) write(0xffffffffffffffff, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:48:56 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x1e00, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) [ 1039.206018] Bluetooth: hci0: Opcode 0x0c03 failed: -4 14:49:06 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448c9, 0x0) 14:49:06 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000080)=0x2) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000000040)={0x2, 0x5, 'Lm)', 0x84}) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x3}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:49:06 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x3f00000000000000) 14:49:06 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:49:06 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000140)={0x17, 0x80000001, 0x3f, 0x3, 0x80403f, 0x1}) creat(&(0x7f0000000040)='./file1\x00', 0xf0) pwritev2(r0, &(0x7f00000005c0)=[{&(0x7f0000000080)="f0e9403a58fd25588c4d17f14533cf7c060e7d6790b3ad8dda52d3d5a38b40840dff600dc4f6a4c11db177ac117cc93959d68732f474d2dfefc6ac6c0d20e55e09dfa85b25cbb0408532e89ab8501aba5143ca7959c0cef5c5ff5c28e719", 0x5e}, {&(0x7f0000000100)="2a320b269e2780a1fe92ddc639fa29ac", 0x10}, {&(0x7f0000000140)}, {&(0x7f0000000180)="31f962d23a8a40c1c25a098bdf116b52520243d6fe6ba99ee25755d8f262eeade0244cc1281c753f3871991b0613f25738798376026309fa39c93ec599bb5cfae85d52b8adc51f0407791a9def83309e0cf903febd162d2274e1a16a5847e39e63b4326a9bd236c601263ad3ce49897368b5f6aae4018ec632f55077a34a3d0cfef7f7b65571f80ca731a2089f1b405a70fd0e22d96a23c613f041a0f247a25c8c56eed32f71c9ddbedb4a025158c7f06cf32f7fda866ec82cf081ca", 0xbc}, {&(0x7f0000000240)="11c4103a7e3dcecf1aa3f3bdd21db7e629bc07a88d714cade4142047e2b58919a442daf8644439ac69020e8d96d08885f0e7112a68cb64de45a37992de353d0fb401affcfcfc58c766d7a8fa9bf5bbe42855400b6e71326e121289542c8634bff6676706d0d3f3c25853dc7a14d6374d164434ddca546e4f236391e358791a3f9a0e37aeed3390ea8e54c482f8730d2c830db30ff9a11552bc16f499c5f7723e2fe6b4dc11749b247e7f5bd2ebfa099cfe6a001e11841f102918be8f81932833929c544974ab72e110663cda1df1", 0xce}, {&(0x7f0000000380)="9814909ee2e55905de0e4d523b37e357d9fcb754f0b135ea14d43331ff103cb569b7843c48f429ba6d5183a937fe66e0ba1b107f04c679653efb47079e9bc8a26ae0ab7bb673e87c76f5e19e69bc06385cd7490d7e76c20cd4fd61823bb2af723190f1eaaa7708296f108bf527833613cb39e5000b57a56252a3daa0a22ce2d1d1b226a90e792100bfad302c8f6a8ec4181bed787c9217cc1cf132af5152e5ff7c9a50a088240e7daa97a7f46d970542db449106b26eb9fa338ec4ee7f1741bf3b0dca8cb36d8a133a193d83cebdca5e7d7086", 0xd3}, {&(0x7f0000000480)="d615161f7f78d762c590312a8bdb7c1e3a07d5d434c54de9b67d22b7c2462efa5e489bb1da969485806b0b20cb4bd8b56c1bdaa40274d84d630930eacd3e6401e9617ff8ab3cd56bd5f051ddfa746a1dd3a9cbb63f8b78e3ae9f6a9b211f0e7fba2ae1a72452f2c072ce95b0c5f580928cac5a8f72ea51dca7c799629701edae7f90ae19fd81baa91777356bf92377a23dd5fd169e53c9de0e3cc91f63215c7455c704b913dd4dee74a206fab9bf86791fd153d46d4fb8703da6e20b316478de93c5f47d804de476934acbc0a85ec429762ced63d4e7396af727da74ff94d9358d", 0xe1}, {&(0x7f0000000580)="2d787df387ec5306ac5c6a90b45d74c66cfa2c8fcb426f380ac6e47bd361bc34b4323fb3e6209e89dff77cf2f4e99e6b4b06ad96592cf8", 0x37}], 0x8, 0x4, 0x6, 0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r1) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000640), 0x4) lseek(r1, 0x70b, 0x3) 14:49:06 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x2000, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:49:06 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) close_range(r0, r1, 0x0) 14:49:06 executing program 2: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000100)={{}, 0x0, 0x6, @inherit={0x60, &(0x7f0000000080)={0x1, 0x3, 0x5, 0x800, {0x0, 0xd8, 0x2, 0x4, 0x9}, [0x1, 0xffff, 0x689]}}, @subvolid=0x80}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x3, 0x3}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 14:49:06 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x8, 0x3, 0x7f, 0x4, 0x0, 0x8, 0x20004, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x942, 0x0, @perf_config_ext={0x2, 0x1}, 0x20, 0x0, 0x9, 0x7, 0xa5, 0x1, 0x7, 0x0, 0x7, 0x0, 0x40000000800000}, 0x0, 0xc, r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/206, 0xce}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/95, 0x5f}], 0x3) r3 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000013c0)={0x0}, &(0x7f0000001400)=0xc) r5 = getpid() kcmp(r5, r5, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, 0xffffffffffffffff, &(0x7f0000001440)={r2, r1, 0x81}) kcmp(r3, r3, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) r6 = perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x7, 0x8, 0x1, 0x20, 0x0, 0x3, 0x80100, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000200), 0xc}, 0x0, 0x6, 0x50, 0x1, 0x6, 0x8, 0x4, 0x0, 0xca, 0x0, 0x8}, r3, 0x4, r0, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x0) getpid() r7 = getpid() kcmp(r7, r7, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001480)={0x1, 0x80, 0xf4, 0x0, 0x89, 0x0, 0x0, 0x7, 0x4000, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7fff, 0x4, @perf_config_ext={0x800, 0x8009}, 0x8001, 0x3ff, 0x5, 0x8, 0x77, 0x3, 0x7, 0x0, 0x0, 0x0, 0xa93}, r7, 0x3, r6, 0x2) 14:49:06 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:49:06 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x4000000000000000) 14:49:06 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)=ANY=[@ANYBLOB="f1ffffff0000000033754000", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) ioctl$sock_bt_hci(r1, 0x400448e2, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$HCIINQUIRY(r3, 0x800448f0, &(0x7f0000000200)={0xffffffffffffffff, 0x4eb, "cd3400", 0x2}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$sock_bt_hci(r4, 0x800448d2, &(0x7f00000000c0)="399ecb44c76eb153e00b98fd2af45fa4feea0e700e62bcca780a5fc76fb188fe44a1f6b74a95f2e3807687ecf37ad5373acdbfe79d3669b61b1038fb51127f19938e04584c78452f29eafd5f906c3ebb542fe95bcef9dc7b87c9f46e4288ba1b120ecc4bd4eaa877c97b62dd222512879937e9e55589fde8644fd8d1e38e6be9fd7bb31965e27bafcb5e3051f28932b2e0179a81cecba0dfd8c1f60be56e3973a780b5db32c9d26ea6623bcde82545fc0775dfecf09cd6adfb00267627f9e55e92406d1ffbb92c25") write$bt_hci(0xffffffffffffffff, &(0x7f00000001c0)={0x1, @remote_name_req={{0x419, 0xa}, {@none, 0xeb, 0x3, 0x4}}}, 0xe) 14:49:06 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x1c0) write$bt_hci(r1, &(0x7f0000000080)={0x1, @role_discovery={{0x809, 0x2}, {0xc9}}}, 0x6) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b650100bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748c51038a38eafdc71000000ebfffffff99d4ac17ddde3cefed331e18ce95dbe6a0024d3e7f22314ff990dee9581f189e40727d1fb13bac3ea7cb845"]) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0xa4) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r5 = dup(r4) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) write$bt_hci(r5, &(0x7f0000000380)={0x1, @le_create_cis={{0x2064, 0x21}, {0x8, [{0x4, 0x8240}, {0x81, 0x1000}, {0x7fff}, {0x100, 0x2}, {0x400, 0x400}, {0x6, 0xfff}, {0x6, 0x1}, {0x1ff, 0x6}]}}}, 0x25) fchown(r2, r3, 0x0) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffc01, 0x3, &(0x7f0000000280)=[{&(0x7f0000000140)="e2ecf4de6914cda8320afab3b42fc5d7a220909558b338f174735a2e492d32f8b5118632c79aa5dd06ffa04fa035d42ffadacb59395ebcb072a81e4706ff652b342788bc9f08384f284f32db764909d5538c11afd5ed7827d1ee5f7734d3787e0037e871ec880d42fedaeda6bbf56152ad5e448bbb0ab67d496631a7", 0x7c}, {&(0x7f00000001c0)="3c113a499e970750f277367e789625151267151695f6ac2067468dc2e43c957c193971caa9bac3377c508f6b7665f194616891944733a1879dc0015f8a98e18daa138954cf9fd653a6a0f33d20701db2e2c6d9dc", 0x54, 0x8}, {&(0x7f0000000240)="70bce614619df7a7626d751ad5", 0xd, 0x7}], 0x401, &(0x7f0000000300)={[{@dots}], [{@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@euid_lt={'euid<', r3}}, {@smackfsfloor={'smackfsfloor', 0x3d, ':{]'}}, {@fsmagic={'fsmagic', 0x3d, 0x4}}]}) 14:49:06 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/107, 0x6b}], 0x1}}, {{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000180)=""/15, 0xf}, {&(0x7f00000001c0)=""/16, 0x10}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000000200)=""/247, 0xf7}], 0x4, &(0x7f00000003c0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x148}}, {{&(0x7f0000000540)=@abs, 0x6e, &(0x7f0000000800)=[{&(0x7f00000005c0)=""/175, 0xaf}, {&(0x7f0000000680)=""/45, 0x2d}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f0000000740)=""/44, 0x2c}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000000780)=""/126, 0x7e}], 0x6}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/249, 0xf9}, {&(0x7f0000000980)=""/103, 0x67}], 0x2, &(0x7f0000000a40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000ac0)=""/205, 0xcd}, {&(0x7f0000000bc0)=""/48, 0x30}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000000c00)=""/129, 0x81}], 0x4, &(0x7f0000000d00)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x98}}], 0x5, 0x40, &(0x7f0000000f00)) [ 1048.940214] audit: type=1400 audit(1761058146.653:15): avc: denied { read } for pid=9652 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 14:49:06 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x2101, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:49:06 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) socketpair(0x23, 0x800, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) clone3(&(0x7f0000000380)={0x321014100, &(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100), {}, &(0x7f0000000140)=""/228, 0xe4, &(0x7f0000000240)=""/249, &(0x7f0000000340)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000400)=r2) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) [ 1049.689947] Bluetooth: hci0: Opcode 0x0c03 failed: -4 14:49:16 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_bt_hci(r1, 0x400448cb, &(0x7f0000000080)="71c64e1b75217b606290800cc782610d79c4eb817e826bf6cd39d28a17a418b0e1e6365c7ea8ab282e04d3b45fc8ef5fc16a0ab4bbd4b5658885c7ec93829dfceeb5ed1d787a2eee2671de094f99e8217d89010ed306beda965209f76c0bf5c5cee7cb25c7c320cec5d21cdb124ee346d7f304e0aa70419022ca838780660b2e3ab948459f629fb0dd83864451582e86a5b68ba888e87884b8f542d14aec11fcea8a43f12691a8c179e4334b2275716d61cbb2dd556deb6e9d3f73c9888df5f9b2f1bb63a109c884ce07faf835bc") 14:49:16 executing program 6: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000080)=0xffffffff) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:49:16 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xc0, 0xda, 0x8, 0x3, 0x0, 0x4, 0x80008, 0xe, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x80000000, 0x2, @perf_config_ext={0x8, 0x273d}, 0x40600, 0x6, 0x6, 0x6, 0xa553, 0x4, 0x2, 0x0, 0x1f37, 0x0, 0x27a47045}, 0x0, 0x8, r1, 0xe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x8, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x41}, 0xe) write(r2, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:49:16 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) ioctl$sock_bt_hci(r0, 0x400448de, &(0x7f0000000040)="e2bde1db357e24a0092196587b5bf2a787e35a630799228d34a6854af430847fb4ffaedcfd967585de98a0f17227fe9ac49b855b61a1e36c773a72b85087c0f3c4871a66ea5293f6fc4c5dc319045efe25731a46c11a1c1b087b7f5d") 14:49:16 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x8000000000000000) 14:49:16 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x2, 0x2}, 0x6) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) 14:49:16 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448c9, 0x0) 14:49:16 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x2155, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) [ 1058.651712] audit: type=1400 audit(1761058156.361:16): avc: denied { setattr } for pid=9688 comm="syz-executor.6" path="/proc/9688/task/9693/attr/keycreate" dev="proc" ino=25157 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 14:49:16 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x4}, 0x6) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:49:16 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x2e0a000000000000) 14:49:16 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x8cffffff00000000) 14:49:16 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r4 = dup(r3) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0xf, &(0x7f0000001080), 0x4) write$bt_hci(r2, &(0x7f0000000040)={0x1, @user_confirm_reply={{0x42c, 0x6}}}, 0xa) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:49:16 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x101, 0xa) r2 = getpid() kcmp(r2, r2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x3, 0x1, 0x9, 0x2, 0x0, 0x3b66, 0xc11c, 0xa, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0x6}, 0x2002, 0x1, 0x6, 0x6, 0x100000001, 0xc0000000, 0x4, 0x0, 0x8001, 0x0, 0xffff}, r2, 0xf, r0, 0x2) openat(r1, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:49:16 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$F2FS_IOC_SET_PIN_FILE(r2, 0x4004f50d, &(0x7f0000000040)) 14:49:16 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x2400, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:49:16 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x2, 0x188, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:49:16 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x2155, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:49:16 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xf6ffffff00000000) [ 1059.512419] Bluetooth: hci0: Opcode 0x0c03 failed: -4 14:49:26 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448c9, 0x0) 14:49:26 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x80, 0xfc, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x1080, 0x3, 0x0, 0x9, 0x0, 0xb07}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) statx(r0, &(0x7f0000002680)='./file0\x00', 0x0, 0x100, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x3, 0x8, &(0x7f00000025c0)=[{&(0x7f00000000c0)="0530e708030b02c6e40177ee17d9857a1d5106521d9a66ccbc8f2ec45b2639379ec3fe04306e257399e301bb9444e6f34ece4983a21cd72513ecc6a1672755043c3bc3f7124d66a6d264840078858e73262a819296f4dfbc736ee9248abcb8545aa3e2e74dbe7592630f786e987c740cefd22e60beda90a2fce69ef337409aa805e37025445c41722e011729ada645890ebafc4bc090ed97409068cafe62cabc0d36", 0xa2, 0x6}, {&(0x7f0000000180)="f045c8bffc1db87b1f7eba548378d546dffd7d8255e1b70d5bd0e2ee050cb60fda54b024ecb01a07b3442fd3dbadbed3a6d0e338981e73514cf750a54acb2a71d41a4d00f7ddb6c33699585a79c7f422a3276d1ade5c074740fcbf855e1e4bbbbfa87139e91ade0d97fbbf36e2f7116f9bad6f97ad564c189d21b584504c9d10e9e3a6682609006f3a9d1bfb647b718749915e81a658774f6a798a0e8a69af216d02df1e6ccbfbafa36679e46f47b376b701a34684d45fdd3e6ede3077238da7969520d66bd08b96cb85a7cbd963e0418bf71e2f7c06ca207c27cbbb40a6c129454fde", 0xe3, 0x8001}, {&(0x7f00000003c0)="25b1624f194aa68efaa3b473ee1a705006ccdb9d280c3680d1d88b625b71de55761b701c7910c724e1a8ca487a79b7284252619927072189efe2a61ec6de69375b410d655e54a3cd2835cf3c09a8108c30b2b672cdab39c39fd21f0e9e76a4a06bbacbac1e1590a7f9d6ffee161c5db4caec88accb439e400957ca52633d8982188fb2bf8e0c570c45592b9ffd2aea6be14dd637a893bc469d8542429d05c426bf29477f2ea417192fb2adeb3f98c7860247c0bbaa94c6c5fb7affb3ea749fa5a8a198fab1b1604eb40fd12b96ab6a85e6352cb4eda6187dccfef2b1e4918c789644e01cd65bf04710a36e4f94d0b616f04cfcc342", 0xf5, 0x3}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="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0x1000, 0x80000000}, {&(0x7f0000000280)="0a6a51c8aee8e46602baee2db14d9df49af8c67e5a1ea7f7cbf895f35b976b7072d1174303683125b6c1cbb2f9529d131028aa53d646faee85aa5f20c90b6a7da6b95a1cb1ac8e2ebcec81a8b56114714d89f0a88217cb930b70fed75c1fc6b78c92d4f2b584be47c51e05cd52537b634b833540efa7889f9a614915454034872dd84e0ad274de7845bc4b1051d695", 0x8f, 0x6bcd}, {&(0x7f00000024c0)="2ab911dc8878447b6c080e9a9c152a09b9c0a7c29272e52f35c852b7f0b6f5c80ed8a39a4774678df707ac05a84f61429e8e66e8abe997d2bc0dd65818594702752d91829b9e41c4990bb377bb5de04ed687e1d455969b8cad08cc0fc1968e29791045c4b4710870eeda1526ba4690e43df9b4e391e4a38e2068c84df0e236a727b50c83427742617f4c995a91decdb16cb7a35ed255597356639a2a82d3325e", 0xa0, 0x80000001}, {&(0x7f0000002580)="420669", 0x3, 0x7}], 0x1020000, &(0x7f0000002900)=ANY=[@ANYBLOB=',,*,obj_role=],fowner>', @ANYRESDEC=0xee00, @ANYBLOB="ff34c52af6cdd67c0500000000000000ef2048b9a81dd25cf413cc40c097bed333af9c501d3397669d9ad0fe9922bc6b692e8e4f7f42ca9c2963d99ca2b55d1fb9db38a2af", @ANYRESDEC=r1, @ANYBLOB=',euid=', @ANYRESDEC=0xee00, @ANYBLOB=',rootcontext=root,uid>', @ANYRESDEC=0xee01, @ANYBLOB=',appraise_type=imasig,permit_directio,hash,smackfstransmute=#,\x00']) 14:49:26 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xffffff7f00000000) 14:49:26 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'team_slave_1\x00', 0x109}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 14:49:26 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000040)=0x5, 0x4) 14:49:26 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x2a00, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:49:26 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x20044805) sendmsg$802154_dgram(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x24, @none={0x0, 0xffff}}, 0x14, &(0x7f0000000100)={&(0x7f00000000c0)="0f777c83c27455090d03f8cbe5f0aff1ab8c841dc70c945070acd863a2e55af23af55e5635", 0x25}, 0x1, 0x0, 0x0, 0x2000c800}, 0x10) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(0xffffffffffffffff, 0x330f, 0x0) r3 = accept(r2, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000680)='ns/time_for_children\x00') connect$bt_sco(r3, &(0x7f0000000040)={0x1f, @none}, 0x8) openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid\x00') 14:49:26 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x8cffffff00000000) [ 1069.337159] loop6: detected capacity change from 0 to 264192 14:49:27 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448dd, &(0x7f0000000080)) write$bt_hci(r0, &(0x7f0000000040)={0x1, @inquiry={{0x401, 0x5}, {"17daf6", 0x9, 0xb8}}}, 0x9) [ 1069.396763] loop6: detected capacity change from 0 to 264192 14:49:27 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:49:27 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x3000, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:49:27 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xffffffff00000000) 14:49:27 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x2e0a000000000000) 14:49:27 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = getpid() r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x10) r4 = getpid() kcmp(r4, r4, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) pidfd_open(r4, 0x0) pread64(r3, &(0x7f0000000400)=""/195, 0xc3, 0x3) kcmp(r2, r2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) r5 = getpid() kcmp(r5, r5, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) clone3(&(0x7f00000002c0)={0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x1d}, &(0x7f0000000100)=""/76, 0x4c, &(0x7f0000000180)=""/243, &(0x7f0000000280)=[r1, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0x0, 0x0, r5, 0x0], 0x8, {r0}}, 0x58) 14:49:27 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448e0, &(0x7f0000001100)="df6cf7367ab0515fdf287c5aba7018b2a541a573346559d3da64bf7abcbbe1b0b2e74d485b9c82fa6d8ff61afcf6ece8cae61dd4661f279a07c93fbf78e37f684b37b4771e27975bc05f31dd98914a06d2bfebba51fe348b06bdf06cf8709903e527b395ccb602b34d31ba8c22b3c29ea3fbf1b4aa0578b219b3263952f10b8f") bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001200)={0x0, 0xfff7, 0x9, 0x0, 0x93, 0x6, 0x1000}, 0xc) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000001180)=0xff, &(0x7f00000011c0)=0x4) r3 = open(&(0x7f0000001040)='./file0\x00', 0x2080, 0x0) ioctl$HCIINQUIRY(r3, 0x800448f0, &(0x7f0000001080)={0x2, 0x4a, "7893dd", 0xc, 0x4}) mount(&(0x7f0000001240)=@md0, &(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)='sockfs\x00', 0x803000, 0x0) bind$bt_hci(r3, &(0x7f00000010c0)={0x1f, 0x1, 0x4}, 0x6) ioctl$sock_bt_hci(r0, 0x400448e3, &(0x7f0000000040)="63b9020c0c6174958b90359d9d10378376c917d9788cdbfb51801960c29aabb8b51770f8cbf429a0e99bcaaedccf18cdb8cdb786a42be6b5c95e1cb42f2d1ae46f47c115be480e3a5df5d8c21a492f31ae450df62571b89b5f559b505370d237b75a6a34591af076b6aa334f2aa9855f0ac77d928cf5c1078bb2febba672d39c22d58448fc4685df5fd63320abaaa2de7758bc56484de1eb3fee8002c5e161681ba80fb04331438a4a85b305fe35ccbb086b05cbea63c059f4e227d6893f12e349f2791edc6ec39153b724fb600d553dc0b85bc71078d5f3fe786d75e95d7f71f17d3de20736cb82e9e43fa42086b5ab40d6e7633dad187ecf44ea9234742aa21391306b9172dc5607584840e38ba7888fe4645b89dec5a3288d4341bab76812958f30a41632b03b69cdf351701ccfce124fe5cee5fddf83d2057392a6c47d7c4458bf308ed0bfdbde14fbd8858aa72cc04a47f3e0a74b4250ccd0f479ec58af43b2c84ec5fedcf5ccc4d1f7e79fe2d5eeed54b94e7b79df1047edace67933fddb40af2806bdba04b78f181776ae7638177434d32d9d8e54f8db8bb24c081a84a4f5d3234d322076a8409841c50e6dd47764f0ed8650ab510846000539e61495364d4b0bf4c5be2ed5f3e8cbcef969ddaca388cfef17b7f417fbbd57a3c121ded99124255d531f7bcdc1082ce6155e5c5ef83d4de6cb32dba23f6912d21c6b16e066911bedeac3effba835e3ea63bba6b5ab7c27baff36e2453e69b2f1ed01ddc31adbfaebb98ea64be9192673373becfaa82ad2845ab016ddbc4991c194f42b0433558d1d342d0b2a6656c480b4ba255b1fc5bfdc5c0e385b7938b912c9a60be6c3565354543dd7d386696e04b16fcf795a8b41daa1fa2d76e5249492925897ed5ee61fad771b637adaf6c97bff47ecca92c75353ed728363d34448459192e580d88af31b3cd8eb4ad19da6fb7c3ac9cab2ebf89406cd80cc4391ebb29745252ee1994a0777c661fc3c962aafbe451e5cb4dfd800b5cc49e1d4af8e3ea1968bb330eb841575f616cb4a1b6802459f983695e86d733e3e5e6a4ec4ce0e477e79046ea8817e29567c61564467479fd87381e6317c7eae43b8d1227fbf23fd4605992ec958957d9089996a39c9bf462bc2951fe1eb73c1ad8d1fb95f0383f3a82c6a378a31084fdc9afb1d616a17763f3502eb97923b36b3fd4f15f98b38aa57ceb68c8b5631b9b31690a4ba1c44b95136ef4a1fe03219f8666516c723256cc3055ea9fea1748adc64fb6a3695b061616be7d32dcc1d8dfbee69ee6c9c8ef97b8b448ac2552413c850975facc9d2edbe5330c7cc6a9b677e29b81ac51792542c7d7c9300b1f771fc9a459d3b788b946d3313839ae7c68156d6a8eae97da4e2bc215f0cdce695baba84d9faeb253db4daad00e8041922a4caeff157fd68711cca448e0ab9369f93b5e79f039089dc7c1bf5def55c2fd12a7b5fc2615b7d4e5b350fc1cdf125413ddc18acbaee4db88cdaf2a821fdb96f4d72a78456c1dd8be1250454ba453e3f923c7a4f28e54519e2500725a78471fd3a2b7fd9642f3387828c209b9306857dff25aea585f9e4eef4510c7933b44556689bf854f956ab0946971550cb450a99c1c043507e3d3b5a6159bdad897b83fb24a1ba2145fbf729a58d659e3c604a004a982655bfb2ec50481fd7ab0a4a9eb2334b23cad018be9279f8a417861b21bfd93f52af2189cac80123a5d807d4da52f29f727f6932cd0be42c5a91f9a2485ee1e4d1b19eb4657cebcf86b3265f30d3083e1d571d4331b6d09a5a868adc1f56fb9014c08ffdf8e5abe694f679034e3c6d14812b30ef422121a14ad6774064a6988b789b588c0b3b947a92c3a1a5f2db0e86beec5b492def4f188e2394a6132e66633df2a0bfc3232a7a5b9a3c27b87d7ef1a7c913f6f48c975c5475cd28039b53b68cd51dcc77d360f60d06cc108533c0b8f7d124441ce134f9eb3a438b4ac2e6f234628ec316f235082d3432b7b8cb464edffcaf82c12f038dc3f438ba84d2d8be9cd782af136d69da905036cf9c80b348e73b4e4aea97a717d66336617b576549dcc884ed5d77e4afe8ef37664d3bb73fa4697745ae368b06824ed6a948652f569addb5fee22f6c4f142dbec6c0d559d04dbf1d3b425ef7761411757b84439c59d67d03e6161e7523cb2153f57787d524482f86a6904d11296228f72bfabf3907591f66a87bd78e54b4cd715e06e5fd6f336285d530edf7b5d99e9f873bad96925fb9d88186e1c9fc187727aec8b8f9565495ef0930e0ed6f08665472c74c336690aa599dd370a88d3a4ad1fcfa2d17b279ee319b1ad3086fb7dbf8f251c210d964b1c071fda9bc27a20c38fcfb97348e768b246b4ef7183a5ce77a71f74b08c19e08e2f49ba37f0ab36b79a9b8befd57980106b53796f989752356bc4c9ca562ed6c353238dfe9b39109177cb7e3f35e9ed51e30f6a30ff900b43541000ffbfb8f23a6b2a0109049b40bca5aa56c06ea77dfd8ac2887bdd1ee508e09c60a6d80260d720a8b8a7ece221e5b142eb78fc023a795c2798f17193b513c74b550c627d36ab8506e9270b6016afcd17eed5eac86c25134b35f03e9e6ae70babde8cacf20d216ea521bbd7e68fffed05b43ebb4ea7cfc0938577c2383a3534704c4490e16e493e8eedcc782668169a2af3460b491c1999bbef412f364b18b35a393b88f4ed27a3cd7af4d9a325980eace5f48cfc6c0faed614cc14b4b36b24c2b62fa7280174ae88e797174d4990f32ef753caf8ab1fed78133ffd47f80947c450b758a2db6cd7e89978d078f4234dbef0d549c3411b151146dd8d4edd494623e9dd527c12c9935232cac3c2e336ced0d465edbf83fa567e2a39e543eecc64e2c7d2ba2c1f98fec1a91614d2125202a897a5355bc75575ca232a25432597fd76c94016c88a894f2395e3fff0972b88aaf6c906a904bb06787fa99f305d8134437ae43f8893bc133641faf1716a474308f17b9188f3e0d58484992d190de7b8214f79cc231ee631228ad7b4745d698cbced9e8913d9d8a2335ff0629aa5dad6461e93bb9d3f86914734d49c6c0d610911ba003ecf1d3a8ab2acf642739d2e1bb9765f2a8889f4181cf2a49dac273e47b0425b84f0770207bc97ce979da290bd67f22dccd5ae44ed1482ac13a1f517d8eaa5cbdef785e51e851910645e28835859e00e6b94ef483affbd0957ae126d08ff9732c4cb3e597e72c3b660824a8a563391608fce3da33410a61ae51bfb7967e0d2ad4c4a3c8afc683141ad77178e16dc72fdd40c1f1a7903c8be6335d4ad536bb5ff29f42a7d88b96495840b43eb4b89aab67208d36fe507717434dffd032b9b13d98bbd862e8eabb21f19e68a4ad3b3bfd97df25014999e3c718b5f0ebf3aa3aa3b7bf69c7b0dda13fc7b699814b4e1c9500bcfcf6edf9b6a6b60793a62f2b51c095c27c252c1d7477362f753090cd7ae56f24bf08bdfac6e74ecd2637a23cfe831adc2584a879d84c4ecd7e15bae83f4d33cf339a580f5890fe4ffb44cbbb0adfd66d8ef4800dc65a1d25ecaa87202262eb0bc1f39b29979f2c399e637204e5e6cfad7949e1e4fbbc1be0b19372fcf2f4e5ad64fdce26619eaf3ba234db94d975c692ade2b2b5750a362ed15334db8a83b4027a7146385d101baa1aa554d17a1bcc11517343bcfe1460d408f2ac13d49187b3cbdbdcfcb742868673202cc2fff8875f5f339ee0f4166b8239c61e5f36dde059b4674e037b1d6f13c489cf37b68e5253547d5eebcc851b4a0e6fc3603e3c0f3f67feb9e93be13fd029520cfbbaac009008ac5e75f44f99bce0a7eb66d995b81ffe3e59913d248f4cd4ea601fe533fefe62cd61064459b9deaca2bab6349b454cca8896d027539393a317e089c228df716cbebe8e0e5eb9a9ada8a82da44699aa65f809f35b0f21defbfc3ca3c0254fdddf6a9ec5f9fcc6650c7f1f0969d88f584cbbcab10f4597de54950f7621aa43ed1d857997a24a178a64ae0a5bb6b5432177fcb4fadf3645557f4fe2de3747722d60cc5998ca6455fe324f2bf2d161d51b05d5223e8d938f41fad982a68701dd3a9963c308371e4baa2f188465d807f46b3a9375a942a2672b39d0442c890ba18322642ed11795f5e18ba5f6966793ce1444fc0d9a76b2b97994e3a67ec031db52e740894f339321f30fdd0ba6a622cc8dc706fcd68c389c988c12609ca471509181e62815b32ec3f8f182259b1d7c122300ac6644cd5c0eaacaa04cf45aeb5aaf137b66380fee0a2d15ef65fc1fc2e5db685ab87434c5664d50ddd4faed3a0815d092157e6a913f960e8ccab688304a0ee69c6465ad47caed9dafbb1e8c84b5b4dcf535a3fd5d1215f30e7e4ec4547977877694d127a19a13ce3069153a8d23d115f70a7a54fd5c3100076f054123533420fbf5f138f69ef362a45411d9a10e4f64e7b91efba97440d56cd5749a6cae4238678925a6e75aeddf0bad5edb9f9aa24ded48eab378d0397e6dabceaf3d0d1cf5699c8ce233400f86e07770b233a5208787b80baed787c16b40f77b0f48e4a72dc33d4191b91a95143ca00a9e2e822cc165e6f1ecf8bad65eaa71977a84cb05f8d0eaa33222418781c0b9dc2a6fcf66a05e9733cae8a61c198d018b306a2bc2adcd65a21a4fbf338021ea1fa91f53ed87c6cfacc4cd8146f53b43ae8fa6590754292452a2f9de13806facafea862facdb47a2a8bf672677905766f0b9d2d0803c73c55cf791f0b62cd4984177a3c5e6354604a330e14a48bc765d0e5cd33889c91eeb658a76db582e3caa302a9001329ebfc1eeedff5cab7281aebdea68f95b0a2e98c9649287c8d6e4e3f61edd59ccc7b2ff2c6fbe71be9be96663141ec0119f02e72820f9cd5088614ce316226a6ee84e0266f03732725fb2d248d1874fabf5aac5469f3e18819aeee77e7ced827e0bf1cc755fdd644aae99a179129399bcbf360e29935423f4a6a3d7faa21b08ee6927a101392703cd2d77572070f8841462aef80ee584623b00c00cc1bc0cbc1203361c98353b42ce118bc8914175ad1bf4849d5ce560660d5955d8e820df37daee7c3ed78166f1cf95a60bc92bfcaa2f58418c6f04cd11f018dd4bc1dc1481e3fba2acd54b01be06a691d0b7035c7f2e40eebb3868962f9b2590704a4865e9081cde9c55f7ca0ceae4f8f33361749ee7cf03256e36b8edf95a2ea03b429f1cd65040d1962676a87ad75533a74b9854e1425b8426ce0ad13fef04ffa1f038f0d509a97d3c257d2ace57f8668d076a578b69de3f3a5d8f2a9417b3c4aceae0d6b393afc8c1ef147eeeee706281eb2a2fbbe59516735cb9ca43565bf87d18ad35e7a90820c2a1648da26152728638b038fd5706b3833479368aada4e8095415180c9c1bbaa7e56d46ce7cf83b1b09a1b3ead64177ae5150d1570ab19667c0c4a26e80db758a549f37c5b8caed536cebe430aad82071fac2ed73904f833539fb634b8df0745758abea2b7e19687c2b07d62eb06044c6240a353e2790b179d6574a06f4109a7f06eadd24d7693e00f0a16c3d3140313f4fd5dd8d5a90a7ddba90217a2f71abe4d55c2f7d50c11e590e121f5949169dc827172dd44e7096aa4a117e8a2747ffb40818528eb64c135b7529c1baf4f40e08b201d5580a0129911e089df54a2bcd2d39b93a9d16c671ae14e43be1e12c782c5376dc55d2d166815e45f6f66de4c18531ce78652cbcbe0c9cd9bed4ea913041bb6fb41603ae3589a9a21e204b596da4bb66ec963d") ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:49:27 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) r3 = dup(0xffffffffffffffff) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r4 = signalfd4(r1, &(0x7f00000003c0)={[0x101]}, 0x8, 0x800) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r5) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r6, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r6) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r7, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r8 = dup(r7) setsockopt$bt_BT_DEFER_SETUP(r8, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r9, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) dup(r9) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000000c0)="ae85078eb5dc05ed8a5ff01b0cccf0067d729b6544649e583990f8abe2aec4abdda7fb9c663cbabcb387313597e4160929464c9345303253ec13ac4ade2056502dbd1ffd0b0ea4ecb35f4b62a1c8e756cdecf64b35dcdf76334f9ef48a3446bb5d1b900f37f0ec6593125fdc5c43f1955488402a4a781d86836bdab0ba98bea4fb5d3f8c0f901f91fab4c35fe89291cc846df2522697a33f4e01764b7062aac2c220d130a16f642de539", 0xaa}, {&(0x7f0000000180)="9e4d9d422d8b31bf029585ba091ecc7e7d1cabad84e8beff65faa3112759733e3a317207bb8ab5965a386b8c7a396d1a6833cb8d5e7dae259bcdbd06b9058b22a53540e7ae7fdc4b5f952baf0c2cc62b481253d8de0f", 0x56}, {&(0x7f0000000200)="8324020037385cae9180f6d6460b417d8288eda0304313d89f752d44fe13f33f5aabf89f43993989941d4967935d0d83cc25bdcefdc8b8c459b540812bb8eca0a9e04c8746a457a6b91dc2841e60b03215c10338f07c680cbe33202a59612279a481f4ad685ee8b47f2dd7c37af5e8b68078dfaaf8851937fd686d67c711a883927dcc3a594e3afc5c4a6ee4a056c57183e8bc2c0fcc8edadcb6810f970c4712d889eeb8a696227d510830620078c9f27a86a00d83e7ee79599476d04380d35796b9a03ef38249ba1383b0bdd62c5c3f6e4c733ad5b227c9c5c6cf138ec422", 0xdf}], 0x3, &(0x7f0000000400)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r3]}}, @rights={{0x30, 0x1, 0x1, [r4, r5, r6, r2, r0, r8, r9, r0]}}], 0x50, 0x40041}, 0x44000) [ 1070.127689] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 1070.343578] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1070.345181] Bluetooth: hci0: Opcode 0x0c1a failed: -4 14:49:37 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x3600, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:49:37 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xfffffffffffff000) 14:49:37 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_bt_hci(r2, 0x800448d7, &(0x7f0000000080)) 14:49:37 executing program 7: ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448c9, 0x0) 14:49:37 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = signalfd(r0, &(0x7f00000000c0)={[0x7c2]}, 0x8) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000100)={0x3, 0x5, 'x\bU', 0x3, 0x9}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'vcan0\x00', 0x401}) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, @in_args={0x2}}, './file0\x00'}) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:49:37 executing program 3: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000280)='./file0\x00', 0x100, 0x2, &(0x7f00000004c0)=[{&(0x7f00000003c0)="a110593b94336bb7c3895b121e401dda397ff0b8bbf6bbd613505200a1974af74ea9351df42260ae1f9bf74b99586eeda56ad6dd8764492607712f29e53d73ddbb36458642de3ad845c2c53c65ecadc9f60221beac142ad1a0405142ea0a5affb187567b2490c3ce7b88bf4285efefe2dfc60e40a9f20597f56d472006417576c4503c2abb7f23d4c2c5872df4d1a067f1b7853705d16113394f82b1fe693f3be590117c9cbdea7accb55531220ccd97594cafb5678820ef573b3eb1f36cd8128c40d45a7eb9461bf94cf73d47768b41914d3dc3", 0xd4, 0x7f}, {&(0x7f00000002c0)="44d04700d8a475abe8e4d35ed20bf804177c415565a6d7c1c8ea6de14e9097116ac3fbb33a1d37bc7899dbbe00a749a5889cdad2c42ff4a5ccfba81cd93d6d4b21426437879266bea9a75281edf9b745d8d8ed20", 0x54, 0x4}], 0x40000, &(0x7f0000000500)={[{@unhide}, {}, {@unhide}, {@overriderock}, {@nojoliet}, {@overriderock}], [{@fowner_gt}, {@obj_user={'obj_user', 0x3d, '/dev/bsg\x00'}}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000240)=0xc) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x70000, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7f, 0x8, 0x8, 0x4, 0x0, 0x0, 0x806, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x53b, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0xc0, 0xfffffffffffffff9, 0x0, 0x8, 0xfffffffffffffff8, 0x6, 0x9, 0x0, 0x2}, r2, 0xffffffffffffffff, r3, 0x3) r4 = gettid() perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x8, 0x3f, 0xc1, 0x0, 0x2, 0x4586f, 0xa, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x400, 0x0, @perf_config_ext={0x8, 0x8}, 0x0, 0xfffffffffffffffc, 0xfcf, 0x5, 0x5, 0x916e, 0x8, 0x0, 0x7fff, 0x0, 0x78}, r4, 0x3, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r5, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:49:37 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={r0, 0x5c, 0x8, 0xf7}) r2 = accept$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, &(0x7f0000000140)=0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x1100000, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESOCT=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',fscache,uname=(,version=9p2000.L,access=user,dfltuid=', @ANYRESHEX=0xee01, @ANYBLOB="2c64656275673d3078303030303030303030303030306666662c616669643d3078303030303030303000103030303030322c63616368653d6d6d61702c63616368653d667363616368652c76657273692f6e3d3970323030302e4c2c6673757569643dc66634374e3937662d363930642d66640e312d633362652d65653532306335322c7365636c6162656c2c7375626a5f747970653da22d2d2c617505da07d94979b4b40000000000006f723d2c7065726d69745f646972656374696f2c7375626a5f726f6c653d262c736d6163653d2c262c00"/224]) sendfile(r2, r1, 0x0, 0x2399) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_KEY(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="cdf200000000000000008c00000008000300", @ANYRES32=r6], 0x28}}, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x2c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x3, 0x3, r6}, @void}}, [@NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x5bb}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x502}]}, 0x2c}}, 0x40010) 14:49:37 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x1000000000000000) [ 1079.688965] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. 14:49:37 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) write$bt_hci(r0, &(0x7f0000000040)={0x1, @user_confirm_reply={{0x42c, 0x6}, {@none}}}, 0xa) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:49:37 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) write$bt_hci(r0, &(0x7f0000000040)={0x1, @accept_logical_link={{0x439, 0x21}, {0xc9, {0x4, 0x40, 0xff, 0x7, 0x1, 0x5}, {0x4, 0x40, 0x40, 0x7, 0x307e, 0x6}}}}, 0x25) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) ioctl$sock_bt_hci(r1, 0x800448f0, &(0x7f00000000c0)="e2167b96579ff10150d1887950cf32dea606362379b520adfc0ad87c2984c0a5b784a16c855fef0f18647110991119766d63c4851ec9af5099ecdcd068ea6d05390020889067d9728802fb267ce37c85abcb95b3d61c39bab20566d35745789fc8d764b25a003590316342f0c49334e24b9a80290c06832391d02ea924a816659e1d5360714deb4ef4d7f9a86580cda44c02a9e3dd67f2cd40cf96db261b39c0e7b4df13dc31b6523f22") 14:49:37 executing program 7: ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448c9, 0x0) 14:49:37 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = fsopen(&(0x7f0000000040)='gfs2\x00', 0x1) ioctl$FS_IOC_READ_VERITY_METADATA(r1, 0xc0286687, &(0x7f0000000100)={0x2, 0xffffffffffff4a5c, 0xed, &(0x7f0000000080)=""/106}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:49:37 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0xffffffffffffffff) 14:49:37 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x8, 0x8, 0x6, 0x7f, 0x0, 0xabbd, 0x20802, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000001, 0x0, @perf_config_ext={0x1, 0x2}, 0x40102, 0x180b, 0x0, 0x7, 0x0, 0xb374, 0x401, 0x0, 0x40, 0x0, 0x4}, 0xffffffffffffffff, 0x8, r0, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:49:37 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448dd, &(0x7f0000000080)) write$bt_hci(r0, &(0x7f0000000040)={0x1, @inquiry={{0x401, 0x5}, {"17daf6", 0x9, 0xb8}}}, 0x9) 14:49:37 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x4}, 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040), 0x2, 0x680) write$bt_hci(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="446696d5b35a9ff6b7720000000001750c0120"], 0x5) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_bt_hci(r3, 0x400448ca, 0x0) 14:49:37 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x3c00, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) [ 1080.732612] Bluetooth: hci0: Opcode 0x0c1a failed: -4 14:49:46 executing program 7: ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448c9, 0x0) 14:49:46 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x1, @none, 0x6}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$sock_bt_hci(r2, 0x400448de, &(0x7f0000000040)="07761cb041b1a9d2e51c13af78593c8e8b06fd2edb7735eafc80fa7b4de7e1e04f8af79b2af048e87b13a86dda1f3b1c08bb98548da65047087bc1e78f247457b99b470c243fd22d78fbedaec6314e1ddc961fa5b9c735067e8d02d0a17787310f4328f0ca03517b821ee006f473a7c263e15e34bd1ba5b25aabb76f824fe6c557045f536a8ed0c58b839ff92c19bf79e8201adc02bc5569372d853ccdecc175585ff051e32dc212659e8934e48d04c64e85f4f95c5ae7d1da77f7ced14f7d") 14:49:46 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x1c, r1, 0x729, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r5 = getpid() kcmp(r5, r5, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r4, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_PID={0x8, 0x1c, r5}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x38}}, 0x20000004) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r7, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r8 = dup(r7) setsockopt$bt_BT_DEFER_SETUP(r8, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) bind$bt_hci(r8, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r6, 0x800448d5, &(0x7f0000000080)) 14:49:46 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x3c03, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:49:46 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4410, 0x5, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xdb, 0x7, 0x7, 0x80, 0x0, 0x1000, 0x4a40, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x44210, 0x2, 0x3, 0x4, 0x7, 0x3, 0x3, 0x0, 0x5, 0x0, 0x8}, 0x0, 0xe, r0, 0x1) 14:49:46 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0xb0, 0x1, 0x9, 0x0, 0x4, 0xe2809, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}, 0x400, 0x5, 0x6, 0x6, 0x9, 0x100a, 0x0, 0x0, 0x6, 0x0, 0x8001}, 0xffffffffffffffff, 0xf, r1, 0xb) 14:49:46 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:49:46 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448de, 0x0) 14:49:46 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) recvmmsg(r0, &(0x7f0000000840)=[{{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)=""/64, 0x40}, {&(0x7f00000001c0)=""/90, 0x5a}, {&(0x7f00000010c0)=""/4096, 0x1000}], 0x3, &(0x7f0000000240)=""/73, 0x49}}, {{&(0x7f00000002c0)=@nfc, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)=""/233, 0xe9}, {&(0x7f0000000440)=""/204, 0xcc}, {&(0x7f0000000540)=""/151, 0x97}, {&(0x7f0000000600)=""/222, 0xde}], 0x4, &(0x7f0000000740)=""/241, 0xf1}, 0x20}], 0x2, 0x40000020, &(0x7f00000008c0)) bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0x2, 0x3}, 0xfffffffffffffeb5) r3 = dup2(r0, r2) bind$bt_hci(r3, &(0x7f0000000900)={0x1f, 0x3, 0x1}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) bind$bt_hci(r0, &(0x7f0000000040), 0x6) 14:49:46 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x4) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(0xffffffffffffffff) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) fcntl$notify(r1, 0x402, 0x80000036) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100)=0x1, 0x4) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:49:46 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448c9, 0x0) [ 1088.871956] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:49:46 executing program 0: syz_io_uring_complete(0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000010c0), 0x4000, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000001100)={0x2, 0x3, 0xccd, 0x3, 0xb, "1feb844aaa707f78"}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r1, 0x800448d7, &(0x7f0000000080)) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r1, 0xffffffffffff3c23, 0x0, 0x5}) ioctl$sock_bt_hci(r2, 0x400448e3, &(0x7f0000000080)="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") ioctl$CDROM_GET_MCN(r2, 0x5311, &(0x7f0000001080)) [ 1088.928095] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:49:57 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x3f00, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:49:57 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0xb0, 0x1, 0x9, 0x0, 0x4, 0xe2809, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}, 0x400, 0x5, 0x6, 0x6, 0x9, 0x100a, 0x0, 0x0, 0x6, 0x0, 0x8001}, 0xffffffffffffffff, 0xf, r1, 0xb) 14:49:57 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x3}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:49:57 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448c9, 0x0) 14:49:57 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448e3, &(0x7f0000000040)="0d3d3862a04e73a24387a72035969ccffc942fb9a51ce06cc324e1c90f652b") bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) 14:49:57 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:49:57 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) creat(&(0x7f0000000300)='./file0/file0\x00', 0xc) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x2000000, &(0x7f00000001c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@access_client}, {@posixacl}, {@aname={'aname', 0x3d, 'access=client'}}, {@fscache}, {@version_L}, {@nodevmap}, {@loose}], [{@smackfsroot={'smackfsroot', 0x3d, '_\''}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@pcr={'pcr', 0x3d, 0x3e}}, {@obj_role={'obj_role', 0x3d, '}\xcd@@@[\x8d%&:'}}, {@smackfsfloor}, {@fsname={'fsname', 0x3d, '-#!#'}}, {@measure}, {@obj_role={'obj_role', 0x3d, 'permit_directio'}}, {@subj_role}]}}) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:49:57 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20, 0x156) [ 1099.906990] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:49:57 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0xfffffffffffffe96, 0x7b, 0x10, 0xfd, 0x2, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x26, 0x5, 0xd8, 0x6, 0x0, 0x7fffffff, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x33c, 0x0, @perf_config_ext={0x7fff, 0xbeb}, 0x40, 0x800000000000, 0x6, 0x1, 0xffffffffffffffff, 0x80000000, 0xbe1c, 0x0, 0x1f, 0x0, 0x3}, 0xffffffffffffffff, 0xf, r0, 0xb) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r1, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) 14:49:57 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0xb0, 0x1, 0x9, 0x0, 0x4, 0xe2809, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}, 0x400, 0x5, 0x6, 0x6, 0x9, 0x100a, 0x0, 0x0, 0x6, 0x0, 0x8001}, 0xffffffffffffffff, 0xf, r1, 0xb) 14:49:57 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xfffc}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) [ 1100.013018] 9pnet_fd: Insufficient options for proto=fd 14:49:57 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448c9, 0x0) [ 1100.031787] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. [ 1100.044575] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:49:57 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xfffc}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000100)="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"/323) 14:49:57 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000000040)={0xffffffffffffffff, 0x6, "53b877", 0x60, 0x1}) ioctl$sock_bt_hci(r0, 0x800448d7, 0x0) 14:49:57 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_KEY(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="cdf200000000000000008c00000008000300", @ANYRES32=r6], 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4002402}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r4, 0x400, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008085) sendto(r1, &(0x7f0000000040)="86af48cf5edce6fa3a6e49062c5d44984d35d2324458efd09335a54cc98d18a7d4a1072bac9cb6dc8979881d38143e67e68f148a9df4559e51d751c5b939ee9ba6c66bc33b6771e053a472693433081a1848756895637076d08963af78a5d406e8b38eaffe900ddc92a5307deec1b413f1098ad4568d93e6e8e94ea5c64f693d8094c9a1fd752896ac641ee63ebc865265989d07527ffbbc94b4b9b02ca79ad4befee71c99d5667dc537a5824065d84d", 0xb0, 0x20000850, &(0x7f0000000100)=@rxrpc=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e22, 0x2f8, @loopback, 0x4}}, 0x80) [ 1100.083407] 9pnet_fd: Insufficient options for proto=fd [ 1100.086707] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:49:57 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000080)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180), 0xe) dup(r1) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) 14:49:57 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x204000, 0x0) 14:49:57 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x4000, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:49:57 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x1000) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) [ 1100.170920] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 14:49:57 executing program 0: waitid(0x1, 0xffffffffffffffff, &(0x7f0000000080), 0x1000000, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) write$bt_hci(r0, &(0x7f0000000040)={0x1, @read_link_policy={{0x80c, 0x2}, {0xc9}}}, 0x6) [ 1100.223936] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. [ 1100.227572] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 14:49:57 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x0, 0x0) [ 1100.267533] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:50:06 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x4200, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 14:50:06 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0xffffffffffffffff, 0x8980) ioctl$sock_bt_hci(r1, 0x400448e7, 0x0) syz_io_uring_setup(0x1481, &(0x7f0000000140)={0x0, 0x5672, 0x0, 0x3, 0xef}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, &(0x7f0000000080)="3e92b999377106e7c369b7db755a4408643f43730379ab4c1f5705ddb22b99dc742a0ca5757675e282df24d8e6ba1ae9206ecbf3f39df188affafda571fad36b58f5571a517a421e2c78219ef03cd23798005b8c0d85bcb6b5fe3298e1841e4c1091c82641d3f5789c5edfdfb71e0916cff34f15e1989314bcedd9f74185ac6775e5eb8d1dad599ef93c6bf80438e1ede7c54c98119eda89d8d66d9172c93fd34c4dfe7de1ef39aa22b8dd8adef4e2910a") 14:50:06 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x0, 0x0) 14:50:06 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x76}}, './file0\x00'}) 14:50:06 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) creat(&(0x7f0000000300)='./file0/file0\x00', 0xc) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x2000000, &(0x7f00000001c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@access_client}, {@posixacl}, {@aname={'aname', 0x3d, 'access=client'}}, {@fscache}, {@version_L}, {@nodevmap}, {@loose}], [{@smackfsroot={'smackfsroot', 0x3d, '_\''}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@pcr={'pcr', 0x3d, 0x3e}}, {@obj_role={'obj_role', 0x3d, '}\xcd@@@[\x8d%&:'}}, {@smackfsfloor}, {@fsname={'fsname', 0x3d, '-#!#'}}, {@measure}, {@obj_role={'obj_role', 0x3d, 'permit_directio'}}, {@subj_role}]}}) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:50:06 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = accept4$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x800) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r3, 0x40047211, &(0x7f00000007c0)=0x20) r4 = openat$cgroup_ro(r3, &(0x7f0000000800)='memory.events\x00', 0x0, 0x0) execveat(r4, &(0x7f0000000840)='./file0\x00', &(0x7f0000000980)=[&(0x7f0000000880)='\\\x00', &(0x7f00000008c0)='\xaa\xaa\xaa\xaa\xaa', &(0x7f0000000900)='\xaa\xaa\xaa\xaa\xaa', &(0x7f0000000940)='\\\x00'], &(0x7f0000000b40)=[&(0x7f00000009c0)='/\x04!\x00', &(0x7f0000000a00)='\x00', &(0x7f0000000a40)='*((^&\x00', &(0x7f0000000a80)='*\x00', &(0x7f0000000ac0)='\xaa\xaa\xaa\xaa\xaa', &(0x7f0000000b00)='\x00'], 0x1000) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, &(0x7f0000000780)={0x7, &(0x7f0000000680)=[{0x1, 0x9a, &(0x7f0000000100)="ded167448e40e4b5ae297d9a7c8bbfde926e5ed01e0d1d8b389400ac13ebdf53d51b546cca96060911656c70f2977dd7b672495ab087307b2131de3a0f2fea6211f78e369ffd08e176e7191962a6365016d4b633fa2410a5ea229a6645a3e408a8825bfeb9bfbe6af7a5b89d659db70b7906832fd20533202a77ec66b7a1f2c1213c4932230e543f219bdb17276c446c524995409fa1c9f253d1", 0x1}, {0x3, 0xf3, &(0x7f00000001c0)="574524b2f94863a6fb2ce465f0c245e91386bb46e98978e6e67e244dda2f9ceddbf246fc4244b8d86982054e7b7572bcea34841625df8d313e1bab78f127a79865e9de0a4fca5299d58b8c80ec5ed229f13833bf19553065b8c1f49700a5be08e09498350028d25d968dafa518fbd4c11e575a890b858d5e3ece7699cb42ea851433b3a882b9d7fe120aafc6f1cb8dd8d5fd6d657659d55a41295d37767c05613eb78d65ac6bd431d616f12251191435f3b03540e1bb7f9d128393d9d07f224c831f5d3fad5f47031894e386ef6f94608b5c154ca9b9cd9d041779296b7e02bdc984e4153dd54c294c7275af72c78e37f74e1a", 0x0, 0x1}, {0x6, 0xef, &(0x7f0000000380)="90409233a856d629616f856e0a6c8d89fea06ba3de8240ca6591569da0c70b7ec7a7ac6ed95913a6e63a8f2790e3e9765e019c48d6734f8be74478c4e7ba27088431fce6b9764a7d7ed6078633851db398869819a662a1039a4f6b1b3c30291f966e663514894040560bdcc7f678a0cbe6b4dc9dc939ba5c4fa934845f5bd1b18a14da5f93040c296a329c2c2734926d7f2f1a5a01c9ff8ce4d14c049813585bdf814b987846032d06a84bb762a831c49e8aa8464aa6981aa4310706c83db38e2cc100c04eeefbe3a2a1f75bb7b64d2f32491f01346357845f798df980f9ccfc4facc9806f3fe65fc70159e6a0349c", 0x1, 0x1}, {0xeed, 0x20, &(0x7f00000002c0)="2eef65af252aef9c58771ce405709d6bc576c817b37236699a6e8f16a245caf4"}, {0x3, 0x2b, &(0x7f0000000300)="890d6b17b9cf28cb6ddd8fcafb2bfeab0a0dbe798acb416591cefcc0a18e86698b12b1044fb6e5667ff7de", 0x0, 0x1}, {0x4, 0xf8, &(0x7f0000000480)="947632bcbfabca1ea6404a9055c8aff46791d21fb8a15b5943c58c1d7177cff96cf4d7558b0cd1301f2d8a4c8c1bf8d67bfd3007f7c4064d09bf423dc9f99fb27aa4e13348bfbc2ddcc8e6940d1838468d1e8cbd727d6de3e1e0cbe900d8b502f7ff476e074a50451ad155f73a61c6069edbb16843963e7e5f47deeb2968407fd4d1bc5aa9a5648dcc8931258752917c2a4780a7ff8767010357b54e31bae3936c9ef3bf965bd290c24ff00c3a779855251421fc7f9908e9c833919c9787733ee697dc8918f53cbc1d07407ad875f82294bd16bc666190d019a32ba85f685da085e6a0258d6d3078172b0713cae2d135ad7e016cf418c029", 0x0, 0x1}, {0x10000, 0xcb, &(0x7f0000000580)="5d9d49cae76371cf08c6bea303238f056067531487c495addddb4f9e8ea8e28cc9e23fb6f810e99fce95dbf0db77ed6c4f57a9e2fa812eea053e715e02a1ce44825f0e247dd63d7cb45e3e83f1f4408d3799981f22f298da912bb627a5199a0a157339692ff30f04c1fed353d89754dd2e2ab1d6bbac5e7ee5dede6eece2f5e00878a38ab31187ca7a6ad6fedbad6a550a3cc052485252cb18436349a07fc3b8b9a4e4817adae4c8cff6781e0fe8cb11bc1cec5ce74019c565fa80c381f3ef89fccf9430ab8614242b4f5f", 0x1, 0x1}]}) 14:50:06 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x4480, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x0, 0x0, 0x1f, 0x0, 0x3ff, 0x2030, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x7ff, 0xa01}, 0x14000, 0x3ff, 0x9, 0x0, 0xc0000, 0x5, 0x5, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xe, r0, 0x8) 14:50:06 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xf, &(0x7f0000000040)=0x80000000, 0x4) ioctl$sock_bt_hci(r2, 0x400448dc, &(0x7f0000000080)) [ 1108.863101] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. [ 1108.897278] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. [ 1108.898181] 9pnet_fd: Insufficient options for proto=fd [ 1108.915749] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 14:50:06 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x0, 0x0) 14:50:06 executing program 2: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x9) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000080)) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8982, &(0x7f0000000040)={0x7, 'caif0\x00', {0x1}, 0x286d}) bind$bt_hci(r1, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r1, 0x800448d7, 0x0) 14:50:06 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000010c0)="37e76f9463619145b597c0", 0xb) openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x440000, 0x0) 14:50:06 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x41, 0x98) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f00000003c0)={0x0, 0x3a8f, 0x54c1}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1f, 0x9, 0x0, 0x13, 0x0, 0x10001, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x38c, 0x0, @perf_config_ext={0x1ff, 0xffffffffffff7ff7}, 0x43c01, 0x5, 0xfffeffff, 0x5, 0x80000001, 0x7fffffff, 0x800, 0x0, 0x3f, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, r3, 0x8) creat(&(0x7f0000000000)='./file0\x00', 0x0) 14:50:06 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000080)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) write$bt_hci(r2, &(0x7f0000000040)={0x1, @remote_oob_data_neg_reply={{0x433, 0x6}}}, 0xa) 14:50:06 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x1008840, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r4 = dup2(r1, r0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r6 = dup(r5) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) r7 = accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000200)=0x14, 0x80800) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[r4, r6, r0, r1, r1, r7, r1], 0x7) 14:50:06 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) creat(&(0x7f0000000300)='./file0/file0\x00', 0xc) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x2000000, &(0x7f00000001c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@access_client}, {@posixacl}, {@aname={'aname', 0x3d, 'access=client'}}, {@fscache}, {@version_L}, {@nodevmap}, {@loose}], [{@smackfsroot={'smackfsroot', 0x3d, '_\''}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@pcr={'pcr', 0x3d, 0x3e}}, {@obj_role={'obj_role', 0x3d, '}\xcd@@@[\x8d%&:'}}, {@smackfsfloor}, {@fsname={'fsname', 0x3d, '-#!#'}}, {@measure}, {@obj_role={'obj_role', 0x3d, 'permit_directio'}}, {@subj_role}]}}) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 14:50:06 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x5521, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) [ 1109.168576] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. [ 1109.207532] 9pnet_fd: Insufficient options for proto=fd [ 1109.233564] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. [ 1109.235348] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. [ 1111.971031] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1111.980840] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1111.985411] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1111.991875] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1111.994697] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1114.008594] Bluetooth: hci0: command tx timeout [ 1116.057522] Bluetooth: hci0: command tx timeout [ 1118.106474] Bluetooth: hci0: command tx timeout [ 1120.152516] Bluetooth: hci0: command tx timeout [ 1127.380503] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1127.381784] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1127.428362] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1127.429792] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1136.602033] kmemleak: 6 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88800be978c0 (size 232): comm "syz-executor.0", pid 9776, jiffies 4295737049 hex dump (first 32 bytes): 00 10 5d 1e 80 88 ff ff f8 0c 08 17 80 88 ff ff ..]............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 8dbd8dde): kmem_cache_alloc_node_noprof+0x40a/0x6b0 __alloc_skb+0x2ab/0x370 hci_cmd_sync_alloc+0x34/0x300 __hci_cmd_sync_sk+0xf7/0x5c0 __hci_cmd_sync_status_sk+0x4d/0x1a0 hci_cmd_sync_status+0x4c/0x70 hci_dev_cmd+0x4d5/0x980 hci_sock_ioctl+0x493/0x810 sock_do_ioctl+0xd1/0x240 sock_ioctl+0x40d/0x630 __x64_sys_ioctl+0x18f/0x210 do_syscall_64+0xbf/0x390 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888042b5b740 (size 704): comm "syz-executor.0", pid 9776, jiffies 4295737049 hex dump (first 32 bytes): 40 11 3c 41 80 88 ff ff 1a 0c 01 00 59 02 4a 00 @.