perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:13:11 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:13:11 executing program 7: r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40800800}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="000128bd7000ffd3df25000000020c0003000200000000d7147e4f9a2397000000060006000200000008000900010000000600060002000000f129a05183acccac1e85a3dd24ed67c21c2236a5c24f3949b846c380c1f8bbd54bf71e94ed246d1e9934a05cbf1b059355a602b1ac84210cb4d804747acb6484c60d8fd836b3ed"], 0x38}, 0x1, 0x0, 0x0, 0x4001040}, 0x4881) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f00000000c0)=0x3, 0x3) 08:13:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) 08:13:11 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x21000) 08:13:11 executing program 4: perf_event_open(&(0x7f0000000080)={0x6, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f00000001c0)=""/133, 0x85}], 0x2, &(0x7f0000001340)=[{&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, 0x0) process_vm_writev(0x0, &(0x7f0000003600)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000003980)=""/195, 0xc3}, {&(0x7f0000002480)=""/175, 0xaf}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000005000)=""/151, 0x97}], 0x6, &(0x7f00000038c0)=[{&(0x7f0000003540)=""/56, 0x38}, {&(0x7f00000080c0)=""/4105, 0x1009}, {&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000003680)=""/82, 0x52}, {&(0x7f00000035c0)=""/62, 0x3e}, {&(0x7f0000003700)=""/135, 0x87}, {&(0x7f00000060c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/8, 0x8}, {&(0x7f00000070c0)=""/4096, 0x1000}, {&(0x7f0000003800)=""/166, 0xa6}], 0xa, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x21, 0x6, 0x2f, 0x9, 0x0, 0x57, 0x800, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0xe77b512ca2363b13, 0x3e, 0x4, 0x5, 0x8, 0x0, 0x4, 0x0, 0x8, 0x0, 0x3}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = clone3(&(0x7f0000003b80)={0x1280200, &(0x7f0000002380), &(0x7f00000023c0), &(0x7f0000002400), {0x12}, &(0x7f0000002440)=""/34, 0x22, &(0x7f0000003a80)=""/254, &(0x7f0000003580)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) process_vm_writev(r0, &(0x7f0000004e80)=[{&(0x7f0000003c00)=""/120, 0x78}, {&(0x7f0000003c80)=""/146, 0x92}, {&(0x7f0000003d40)=""/136, 0x88}, {&(0x7f0000003e00)=""/66, 0x42}, {&(0x7f0000003e80)=""/4096, 0x1000}], 0x5, &(0x7f0000005400)=[{&(0x7f0000004f00)=""/132, 0x84}, {&(0x7f0000004fc0)=""/16, 0x10}, {&(0x7f00000050c0)=""/125, 0x7d}, {&(0x7f0000009100)=""/4096, 0x1000}, {&(0x7f0000005140)=""/105, 0x69}, {&(0x7f00000051c0)=""/141, 0x8d}, {&(0x7f0000005280)=""/92, 0x5c}, {&(0x7f0000005300)=""/96, 0x60}, {&(0x7f0000005380)=""/107, 0x6b}], 0x9, 0x0) 08:13:11 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 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, @perf_bp={0x0}, 0x452a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/block/loop2', 0x0, 0x1fc) getdents(r0, &(0x7f0000000340)=""/120, 0x78) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 08:13:28 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x452a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) getdents(r1, &(0x7f0000000340)=""/120, 0x78) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000280)='\x00') getdents64(r1, &(0x7f0000000000)=""/107, 0x6b) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) getdents64(r3, &(0x7f0000000140)=""/190, 0xbe) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 08:13:28 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x810}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) 08:13:28 executing program 7: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000080)={{0x2, 0x0, 0x1, 0x2, 0xdbe3}, 0x8, 0x800000, 0x4}) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) 08:13:28 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:13:28 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:13:28 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x1, &(0x7f0000000240)=[{&(0x7f0000000140)="6970b3d3a3bbed04de06f903f5b8d5e069444a3c067aa4029d59abed649ca8cdec386280a4f4c02bdacd8738d1a97a21ee117780126a66c62e53f284372b1f964d55d909ef93e02ae0cb50de77f6072f675597d2da57b10165fbc02fa4bdc0ef2b63137a41639abebfbfe7adb27d398664f50106f8606a7dd2e2cbc0c1c952b73a2b6e72196766502b2d8ffcc0055131c84dd1b67da39f44a5cc2888d2f5eb67b3b9ebf0076e45847fce06b73f7062af8fafa3e758bb3ff78814e6faa44692e90cae63a3ddfc0ca134525bdb2cc23ae653a915", 0xd3, 0xfff}], 0x20000, &(0x7f0000000280)={[{'&g'}, {'/proc/sys/net/ipv4/tcp_rmem\x00'}, {'[Y)\\&^'}, {'/proc/sys/net/ipv4/tcp_rmem\x00'}, {'/proc/sys/net/ipv4/tcp_rmem\x00'}, {'/proc/sys/net/ipv4/tcp_rmem\x00'}, {}, {'/proc/sys/net/ipv4/tcp_rmem\x00'}], [{@fowner_eq}, {@smackfshat={'smackfshat', 0x3d, '/proc/sys/net/ipv4/tcp_rmem\x00'}}, {@fsname={'fsname', 0x3d, '/](.'}}, {@euid_gt={'euid>', 0xee01}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@permit_directio}, {@euid_lt}, {@uid_lt={'uid<', 0xee01}}, {@permit_directio}, {@fowner_lt={'fowner<', 0xee00}}]}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000440)) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:13:28 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0xd, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000280), 0x2a8102, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0xce, 0xff, 0x0, 0x0, 0x394d7258, 0x5c00, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x1ff, 0x100}, 0x8600, 0xffffffffffffffff, 0x81, 0x0, 0x11f, 0xe53f, 0xfc9e, 0x0, 0x8, 0x0, 0xd93}, r1, 0x3, r0, 0x8) r3 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x20a6}, 0x0, 0xfffffffbffffffff, 0x0, 0x5, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) getdents(r4, &(0x7f0000000340)=""/120, 0x78) getdents64(r4, 0x0, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r5 = getgid() r6 = getgid() setresgid(r5, r6, 0x0) mount$9p_rdma(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), 0x80c4, &(0x7f0000000600)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72743d3078303030303030303030303030346532302c72713d3078303030303030303030303030303030302c73713d3078303030303030303030303030306666662c74696d656f75743d3078303030303030303030303030303030340000696d656f75743d3078303030303030303030303030303064362c72713d3078303030303030303030303030303030392c7206ec3078303030303030303030303030303030302c74696d656f75743d307830303030303030303030303030313030ea73acc714d3b1924370303030303030303030303030302c657569643c0355908d5c238584279efe", @ANYRESDEC, @ANYBLOB=',defcontext=system_u,mask=MAY_WRITE,smackfstransmute=,dont_appraise,\x00']) fchown(r3, 0xee01, r5) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) pwritev2(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000002c0)="20a9e9d719d3ce6c5223852287b473db109c95690ae00339aa2e2b6b74ed47278587d42d5c089080609904b2", 0x2c}], 0x1, 0x3, 0x2db, 0x1) dup(0xffffffffffffffff) 08:13:28 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x21e00) [ 1916.210374] loop4: detected capacity change from 0 to 15 [ 1916.236100] loop4: detected capacity change from 0 to 15 08:13:28 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:13:28 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x452a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) getdents(r0, &(0x7f0000000340)=""/120, 0x78) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000013c0)) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) accept(r0, &(0x7f0000000280)=@ieee802154={0x24, @short}, &(0x7f0000000300)=0x80) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000100)="589395fff78a80a8a857890f3b96f6e888e5084caee5d13b9cf3c35a853b8966a1c9641ec4ed85333a41da9e22c93e1f4c5faf1fbc480232c1f58aa0ae15e3da9c39052c292788f63934ea93541bd3daa4ea1f38539dfd1c7ac3c1ff0f51369553b1864c8e97fd02b894", 0x6a}, {&(0x7f0000000180)="3ea4c04b1c0a02313c90ae97f03f3d8c32f1777604566506e66664d2de3f02035d2117858b9423b0a33c27824ade35c77668420570b4c107610759b2d0089c16162fe38cc0f1639c593d0248d0d6545296896539f921dc3cc5e3b88ca09322f1723e2aa801887d6b948a65a822a7015b5b0507656f2183c20647046c", 0x7c}], 0x3}, 0x850) 08:13:28 executing program 7: openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) 08:13:28 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:13:28 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) 08:13:28 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:13:28 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x7f, 0x2, 0x0, 0xfa, 0x0, 0x9, 0x1806, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x200}, 0x100, 0x100000000, 0x3, 0x0, 0xffff, 0x50776f5a, 0x1153, 0x0, 0x1, 0x0, 0x6}, 0x0, 0xa, r1, 0xa) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) 08:13:28 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:13:28 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x6, 0x6, 0x1, 0x3, 0x0, 0x0, 0x2200, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x1740, 0x0, 0x40, 0x2, 0x5, 0x169be83, 0x6, 0x0, 0x7, 0x0, 0x8}, r1, 0x1, r0, 0x1) 08:13:28 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x22000) 08:13:28 executing program 7: prctl$PR_GET_SECCOMP(0x15) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x7d, 0x0) 08:13:29 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 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, @perf_bp={0x0}, 0x452a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x10001, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) getdents(r2, &(0x7f0000000340)=""/120, 0x78) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r3 = getpgid(0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0xff, 0x0, 0x5, 0x40, 0x0, 0x401, 0x4, 0xf, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x2400, 0x1f, 0x1000, 0x3, 0x100000001, 0x4, 0x8, 0x0, 0x8, 0x0, 0xffffffffffff0001}, r3, 0x7, 0xffffffffffffffff, 0x1) 08:13:29 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x10, 0x0, 0xbc}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x1, 0x0, 0x7, 0x4, 0x0, 0x3, 0x40000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x565, 0x7, @perf_config_ext={0x9, 0x1}, 0x2200, 0x0, 0x5, 0x8, 0x9, 0xfff, 0xb5c7, 0x0, 0x2, 0x0, 0xffffffffffffff24}, 0x0, 0xf, r0, 0x2) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:13:41 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000000)) ioctl$TCXONC(r1, 0x540a, 0x0) fgetxattr(r0, &(0x7f0000000100)=@random={'osx.', '\x00'}, &(0x7f0000000140)=""/2, 0x2) 08:13:41 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:13:41 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x9, 0x50008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x452a, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) getdents(r0, &(0x7f0000000340)=""/120, 0x78) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 08:13:41 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x22e00) 08:13:41 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:13:41 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0x2, r1, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = dup(r2) ioctl$TCXONC(r3, 0x540a, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x4e, 0x4b, 0x0, 0x1f, 0x0, 0xafd, 0x800, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xb5f7, 0x0, @perf_config_ext={0x824, 0x9}, 0x1000, 0x7f, 0x1, 0x8, 0x101, 0xe0c, 0x0, 0x0, 0x1, 0x0, 0x80000000}, 0xffffffffffffffff, 0x200, r3, 0x1) 08:13:41 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000100)={0x3, 0x80, 0x0, 0x3c, 0x1, 0x7, 0x0, 0x77b, 0x4, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x208, 0x9, 0xff, 0x2, 0x2, 0x10000, 0x3, 0x0, 0xd0, 0x0, 0x1}, 0x0, 0xc, r0, 0x2) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x9, 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000000)=0x7fffffff) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r3, 0xc0109414, &(0x7f0000000600)={0x121, 0xe548, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) dup(0xffffffffffffffff) 08:13:41 executing program 7: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r4, &(0x7f00000000c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) poll(&(0x7f0000000080)=[{r1, 0x80}, {r0, 0x9249}, {r3, 0x2014}, {r4, 0x8109}, {r0, 0x152}, {r0, 0x8040}, {r0, 0x3000}], 0x7, 0x1) 08:13:41 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) [ 1928.750903] EXT4-fs warning (device sda): ext4_block_to_path:105: block 2147483647 > max in inode 16044 08:13:41 executing program 7: openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) 08:13:41 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) dup(0xffffffffffffffff) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) fspick(r1, &(0x7f0000000000)='./file0\x00', 0x0) 08:13:41 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) 08:13:41 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20, 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={0x0}, 0x452a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) getdents(r0, &(0x7f0000000340)=""/120, 0x78) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 08:13:41 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x54}, 0x1) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x0, 0x0, {0xa}, [@ETHTOOL_A_EEE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x100, 0x70bd29, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8001) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) 08:13:56 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:13:56 executing program 7: openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) signalfd(r0, &(0x7f0000000040)={[0x8]}, 0x8) 08:13:56 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_config_ext={0x80000000, 0x7}}, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) 08:13:56 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:13:56 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x80, 0x0, 0x0, 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, @perf_bp={0x0}, 0x452a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) getdents(r0, &(0x7f0000000080)=""/104, 0x68) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 08:13:56 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x23000) 08:13:56 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f00000001c0)=""/133, 0x85}], 0x2, &(0x7f0000001340)=[{&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, 0x0) process_vm_writev(r0, &(0x7f0000003600)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000003980)=""/195, 0xc3}, {&(0x7f0000002480)=""/175, 0xaf}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000005000)=""/151, 0x97}], 0x6, &(0x7f00000038c0)=[{&(0x7f0000003540)=""/56, 0x38}, {&(0x7f00000080c0)=""/4105, 0x1009}, {&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000003680)=""/82, 0x52}, {&(0x7f00000035c0)=""/62, 0x3e}, {&(0x7f0000003700)=""/135, 0x87}, {&(0x7f00000060c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/8, 0x8}, {&(0x7f00000070c0)=""/4096, 0x1000}, {&(0x7f0000003800)=""/166, 0xa6}], 0xa, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x1, 0x0, 0x3, 0x3, 0x0, 0x1, 0xf5c0fa14883865bb, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x20, 0x2, @perf_config_ext={0x0, 0x3}, 0x9410, 0x0, 0x0, 0x2, 0x9, 0xcd, 0x73d, 0x0, 0x1, 0x0, 0x1000}, r0, 0xa, 0xffffffffffffffff, 0x9) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:13:56 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @perf_config_ext={0x100000000, 0x93f0}, 0x2820, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0xd2285, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000000180)={0x7, 0x80, 0x4, 0xe1, 0xd1, 0x5, 0x0, 0x9, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x4, 0x4}, 0x1102, 0x1, 0x4, 0x6, 0x1, 0x5, 0x8001, 0x0, 0x3, 0x0, 0x4}, 0xffffffffffffffff, 0xb, r1, 0x0) r2 = fork() r3 = fork() perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x7, 0x5, 0xff, 0x1f, 0x0, 0x81, 0x80620, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000200), 0xd}, 0x400, 0x1, 0x7f, 0x8, 0xf3, 0x200, 0xfff7, 0x0, 0x7, 0x0, 0x6}, r3, 0xb, r0, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) process_vm_writev(r2, &(0x7f0000003c40)=[{&(0x7f0000003c00)=""/8, 0x8}], 0x1, &(0x7f0000004f80)=[{&(0x7f0000003c80)=""/93, 0x5d}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/228, 0xe4}, {&(0x7f0000004e00)=""/213, 0xd5}, {&(0x7f0000004f00)=""/124, 0x7c}], 0x5, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f00000002c0)=@tipc=@name, 0x80, &(0x7f0000001600)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000340)=""/50, 0x32}, {&(0x7f0000000380)=""/83, 0x53}, {&(0x7f0000000400)=""/53, 0x35}, {&(0x7f0000000440)=""/234, 0xea}, {&(0x7f0000000540)=""/52, 0x34}], 0x6, &(0x7f0000001680)=""/59, 0x3b}, 0x2040) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x3f, 0x8, 0x66, 0x8, 0x0, 0x400, 0x0, 0xf, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp, 0x0, 0x0, 0x4, 0x3, 0x101, 0x92, 0x101, 0x0, 0x8}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup(0xffffffffffffffff) 08:13:56 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 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, @perf_bp={0x0}, 0x452a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) getdents(r0, &(0x7f0000000340)=""/120, 0x78) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = dup(r1) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x8, 0x8fc8}}, './file0\x00'}) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x5, 0x5, 0x6, 0xa0, 0x0, 0x81, 0x2800, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000180), 0x2}, 0x81, 0x0, 0x1, 0x7, 0x40, 0xfffffff7, 0xdc5d, 0x0, 0xfffffff8, 0x0, 0x5}, 0xffffffffffffffff, 0x3, r3, 0x9) ioctl$TCXONC(r2, 0x540a, 0x0) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x1, 0x0, 0x81, 0x3f, 0x0, 0x8, 0x0, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x4060, 0x1, 0x6, 0x6, 0x5, 0x5, 0x0, 0x0, 0x5044, 0x0, 0x114}, 0x0, 0xc, r2, 0x8) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f00000003c0)={0x0, 0x10001, 0x1, [0x8, 0x9, 0x7fff, 0x0, 0x95], [0x80000000, 0x4, 0x10001, 0x8, 0x5, 0x1f, 0x1000, 0x20, 0x200000000000000, 0x101, 0x100, 0x3, 0x10000, 0x80000000, 0x81, 0x2fad, 0x3, 0x6, 0x9, 0x200, 0x8, 0x5, 0x3, 0xcdfc, 0x6a, 0x2, 0x100, 0x3, 0x0, 0x8, 0x80000001, 0x3, 0x3d4, 0x4, 0x2, 0xcf, 0x5, 0x3, 0x0, 0x0, 0x1, 0xffff, 0x8000, 0x8, 0x9, 0x2, 0x10001, 0x2b0417d8, 0xe5f, 0x2, 0x40, 0xbd47, 0x9, 0x7e, 0x8, 0x8, 0x8000, 0x1, 0x7ff, 0x3ff, 0x1f, 0xfff, 0x5, 0x5, 0x6, 0x0, 0x81, 0xac9, 0x6, 0x73, 0x5, 0x345, 0x0, 0xb6, 0x80000000, 0x390000000, 0x2ef, 0x8, 0x6, 0x0, 0x8001, 0x400, 0x0, 0x2, 0x2, 0x2, 0x121fd487, 0x4e2c, 0x386, 0x6, 0x6, 0x3, 0x9, 0x9, 0x80000000, 0xfffffffffffffff7, 0x5, 0x9, 0x0, 0x8, 0x6, 0x6, 0x100000001, 0xfffffffeffffffff, 0xf92, 0x4, 0x9, 0x0, 0x6, 0xbf92, 0x5, 0x7, 0x0, 0x1, 0xf32, 0x6, 0x8000, 0x7fff, 0xffffffffffffff7f, 0x7f, 0x2]}) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000040)={{r4}, {@val={r5}, @max}}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 08:13:56 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:13:56 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:13:56 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo\x00') r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c005}, 0x2004c010) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = dup(r2) ioctl$TCXONC(r3, 0x540a, 0x0) 08:13:56 executing program 7: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_NAN(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@void, @void}}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) socket$nl_generic(0x10, 0x3, 0x10) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@broadcast, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f00000004c0)=0xe8) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000580)={'syztnl0\x00', &(0x7f0000000500)={'erspan0\x00', 0x0, 0x7800, 0x1, 0x4, 0x9, {{0x9, 0x4, 0x3, 0x39, 0x24, 0x64, 0x0, 0x7, 0x2f, 0x0, @multicast1, @private=0xa010102, {[@timestamp_prespec={0x44, 0xc, 0x83, 0x3, 0x7, [{@local, 0x2}]}, @end]}}}}}) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x54, 0x0, 0x300, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6b9e}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xbe21}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x4008044}, 0x20000844) 08:13:56 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x23e00) 08:13:57 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:13:57 executing program 5: setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x1}, 0x8) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x452a, 0x0, 0xfffffffd, 0x0, 0x36e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) getdents(r1, &(0x7f0000000340)=""/120, 0x78) socket$nl_netfilter(0x10, 0x3, 0xc) preadv(r0, &(0x7f0000000000), 0x0, 0x9, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 08:14:10 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:14:10 executing program 7: openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.numa_stat\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) socket$packet(0x11, 0x2, 0x300) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) r3 = syz_open_dev$hidraw(&(0x7f0000000100), 0x7, 0x408000) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000000140)) 08:14:10 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 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, 0x4, @perf_bp={0x0}, 0x452a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) getdents(r0, &(0x7f0000000340)=""/120, 0x78) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 08:14:10 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r0, 0xffff, 0x1, 0xe6}) perf_event_open(&(0x7f0000000100)={0x2835f8e2e4be376c, 0x80, 0x81, 0x8, 0x6, 0xff, 0x0, 0x0, 0x20, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x8304, 0x8, 0x0, 0x8, 0x7, 0x0, 0xe175, 0x0, 0x0, 0x0, 0x26}, 0x0, 0x3, r2, 0x1) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:14:10 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x24000) 08:14:10 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:14:10 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x81, 0xb8, 0x0, 0xff, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xc41e, 0x0, @perf_bp, 0x280, 0x6, 0x200, 0x7, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x4, r1, 0x9) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = dup(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) 08:14:10 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x3, 0x49, 0x7e, 0xac, 0x0, 0x100, 0x2a03, 0xb, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x3, 0x1}, 0x8c47, 0xffffffffffff0001, 0x885, 0x5, 0x20, 0x3, 0x1000, 0x0, 0xffffffff, 0x0, 0x8001}, 0xffffffffffffffff, 0x8, r1, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) 08:14:10 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:14:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000280), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000000)=0x7ff) r2 = fork() ptrace$setopts(0x4200, r2, 0x0, 0x0) ptrace(0x10, r2) tkill(r2, 0x7) ptrace(0x10, r2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 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, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) 08:14:10 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x1, 0x3, 0x7f, 0x7, 0x0, 0x4, 0x8884, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x6, 0xcedb}, 0x800a, 0x5, 0x886463e, 0x0, 0x5, 0x7, 0xe8ca, 0x0, 0xffffffff, 0x0, 0x3}, 0x0, 0x2, r1, 0x0) r2 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fork() process_vm_writev(r3, &(0x7f0000003c40)=[{&(0x7f0000003c00)=""/8, 0x8}], 0x1, &(0x7f0000004f80)=[{&(0x7f0000003c80)=""/93, 0x5d}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/228, 0xe4}, {&(0x7f0000004e00)=""/213, 0xd5}, {&(0x7f0000004f00)=""/124, 0x7c}], 0x5, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x8, 0x9, 0x5, 0x4, 0x0, 0x5, 0x8180, 0x7, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x1000, 0x10001}, 0x880, 0x6, 0x6, 0x4, 0x0, 0x4, 0xed, 0x0, 0x8, 0x0, 0x2f3}, r3, 0x2, r2, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:14:10 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:14:10 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000300)={0x3, 0x7}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="4e52f75e6c6003210236ebff9399b01a029f3dbd8c94d81ce3f50f802472de01cdd3bcbc728ba91b3cb1765161b846a6f2709c0eaa211e87730469819744b751778421bab1e6116ccbc2d508023b8eac1c68de4b7578440a7b0dbeee8b96df5ffbedcbb4fa1c44e306b3c220cd8a3226c1582cd3a6b62b2a59f7ce9687404b9cb8417b75619927ff38ab7bcfbf8eb1f4968ce322ea54145113b4e775913e33029d18a687323c3252761bed15623fce354d7432f18b2418b026c5cca18b75711956c2e1ae653cc293bfb4561b4132bc2ab7e838c01230acba0f6354f30583adbcf76785117fcd39cd3c26570b8f92a567849c00c1", 0xf4, 0x4}], 0x0, &(0x7f0000000200)={[{}], [{@fsname={'fsname', 0x3d, '$&*.\xd9\xd5'}}]}) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000280)={0x3, 0x0, &(0x7f0000000240)=[0xffffffffffffffff, r0, r2]}, 0x3) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = dup(r3) ioctl$TCXONC(r4, 0x540a, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00000002c0)={0x8000, 0x6, 0xfff8, 0x3a, 0x9, 0x0, 0xffff}, 0xc) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000000340)={0x0, 'wg0\x00', {0x1}, 0x1ff}) 08:14:10 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x80, 0x0, 0x4, 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, @perf_bp={0x0}, 0x452a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) pwritev2(r0, &(0x7f0000002580)=[{&(0x7f0000000100)="7553f15733b2995f6148845a905b9cb0afa0637242b23c23a15d71e7b6108563be523be4a08615e900307fa850a56101793e1b84ff004d1852cb71195e97340bc702eaa43abf85a8bf948503d22cd12eb3e0834219af4bbff66aeea679235e8725c824b5dd31e6db46603fc35530bf979831c21396400fc0782db53759150882dd884d", 0x83}, {&(0x7f0000000240)="59992417f43c13127326be070cddb0b59c277f264bbdc7fb607a0c482625168253256a9e27976396c98bbcba6786d5f18b62889e5d1b1a33b25dd1e5b8b8945448708ad7e0a8a65c79a366fc7530a383653e50c999978abfa68281ebb8d2817d5b7d3c84184b96dc9de675a8f8a3bf0d05a9de4ef3235997fc599b33ac27b2fb87b3b6508643f5e333713d801d127594198a287e07", 0x95}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f0000002440)="2c24a7a1d5b3100636ca9dedb1fb6a38fad500a63579b9a42a6f107843c90376cb240fb1b5315b321ce3167d0d873bef5b934b5130ec2b8f2741ff5e6b27a5b345679c56cbad3cdf44f4f648b29b28", 0x4f}, {&(0x7f00000024c0)="8d84eb4013846b85f7fc32b05c5f1eb66a04a6b73ae2bad10898f910318a0f11036c21e11462db13f5e56907eab950ee133388028213afdd2045ca915c7a53cbfaeb3abf33b99bf6413d257d250fae21b117921685a519555ab2895f38199723359a7f5960bf0026395cf858ff8854053c521d36166a037266695a83c3fcd62bb2fcf909eb6ca05c0840d5b7178af20d", 0x90}], 0x8, 0x7, 0x10000, 0x0) getdents(r1, &(0x7f0000000340)=""/120, 0x78) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 08:14:10 executing program 2: ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, &(0x7f0000000240)) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000002c0)={0x5, &(0x7f0000000180)=[{0x53, 0x7f}, {0x1, 0x40}, {0x40, 0x4}, {}, {0x40, 0x1}]}) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x3b, 0x15, 0x0, 0x3f, 0x0, 0xfffffffffffffe00, 0xa00c1, 0xf, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x4, 0x191d}, 0x800, 0x6, 0x2, 0x4, 0x4, 0x7fffffff, 0x1, 0x0, 0x1ff, 0x0, 0x2000000000009}, 0x0, 0xe, r0, 0x3) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = dup(r3) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x3, 0x1a, 0x4, 0x3, 0x0, 0xb0e, 0x8000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000300), 0x4}, 0x10200, 0x8, 0x9, 0x1, 0x4, 0x401, 0x9256, 0x0, 0x3, 0x0, 0x7}, r5, 0x1, r4, 0x8) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000400)={r1, 0x7fffffff, 0x2, 0x9}) ioctl$TCXONC(r4, 0x540a, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) r7 = dup(r6) ioctl$TCXONC(r7, 0x540a, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x0) write(r8, &(0x7f0000000000)='Q', 0x1) syz_open_pts(r8, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r7, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c0000000209015045338f4045b277ed061122f88d0200000000000000000c000005e7ff02400000000402000000000000060800054000000020"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x811) 08:14:10 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x24e00) 08:14:10 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:14:23 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) getdents(r0, &(0x7f0000000340)=""/120, 0x78) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) read(r0, &(0x7f0000000100)=""/168, 0xa8) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = dup(r1) ioctl$TCXONC(r2, 0x540a, 0x0) getdents(r2, &(0x7f0000000000)=""/242, 0xf2) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = dup(r3) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r4) 08:14:23 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10c80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000440)={r0, 0x100000001, 0x1ff, 0xffffffffffffff72}) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x3, 0x14, 0x0, 0x8, 0x0, 0x424, 0x150, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x40, 0x1, @perf_config_ext={0x81, 0x1000}, 0x1000e, 0x0, 0x1b, 0xa, 0x6, 0x3, 0x1, 0x0, 0x3, 0x0, 0x80}, 0xffffffffffffffff, 0x4, r2, 0xa) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r4, &(0x7f00000000c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) r6 = dup(r1) io_submit(0x0, 0x3, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, r3, &(0x7f0000000100)="48e331befd124fa3948b347acac3cdadf67f2292a006f01141f7812a47864082905f9f87160ddd81270bd97576bb859470b421060f9173f75dea4de98d2f86e432d1e40e76230ff444326221c65e52edddf67a512d5bea47345ffaeda8ca070f72aedb8cb0f751bd0753b77fb8260e02765184ac1f8487a53269d02ebfdd2742d55a", 0x82, 0x8}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x38, r4, &(0x7f00000001c0)="112e75a01787c6857112a1333f97cdc01e8dc1cb5bed745dfe0dfa42277832b4d488359976edcef89b53414e8c83dcc015795ac1394cd445425f38f2fa07f2d3bf45b94786ed2b69df1c45c33af8d60bbc55c65dabcfce1acc70686de45b665c33f732357953c25e60a502df95c6cd6bf8b537edb4bfa7858c670092769e431875c845ddd3cf6c04e6413f61f9e7f23277ce6bc52b55c19cf8596dd9e91b1e66990ed5bcece85b98a12512cab3cfcf188774c286e233435dfc46c2b0bed9c3c58c1f", 0xc2, 0x10001, 0x0, 0x3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x6, r6, &(0x7f0000000300)="9b0ca709e35f4e86320d10e9e0f6ed86eacdff5e0a4ca37e7e29de05b699f6", 0x1f, 0x7}]) r7 = syz_open_dev$tty20(0xc, 0x4, 0x0) r8 = dup(r7) ioctl$TCXONC(r8, 0x540a, 0x0) 08:14:23 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fork() r2 = syz_open_procfs(r1, &(0x7f0000003000)='sessionid\x00') stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r4, &(0x7f00000000c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) fcntl$getownex(r0, 0x10, &(0x7f0000000540)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002e40)={0x0, 0x0, 0x0}, &(0x7f0000002e80)=0xc) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000002ec0)={0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002fc0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000002dc0)=[{&(0x7f0000000100)={0x270, 0x31, 0x10, 0x0, 0x25dfdbfd, "", [@generic="0719fd8682fa0d667c56275e71ca8ffd84fb302e06773de348c526c31ebd0ae696659e10e702ce40525294bcd056b940f556e0811dc5ef5d6f3a56124dbbd09cfa8b694a5b13af22a7dcf89649e46dc6ec2071b784525a06dbf57a2a53fccee3458212583e10e68d092e059e51856c25028bdd05dd4af2317fd81d90e2d947a7ab89ff91aaf391d5ad9aa486104f8609b256230dec5cdd4e16c2e9485427afc7d09ee2506b0867b68109174b07904386434fc3acae5339a7e128b1bc036269da836cf29786128a311a9bb00bd7a38033ceedcad74367701db1d0c9a2d587a51456101b3b97f095dd455a29cb9693", @typed={0x8, 0x5, 0x0, 0x0, @uid=r3}, @nested={0x141, 0x20, 0x0, 0x1, [@typed={0x8, 0x60, 0x0, 0x0, @ipv4=@multicast2}, @generic="ef99c0cba26fcaca27649a8078cc7b6425d239360d635b8abe8e0d8107cebf26fd26ff955d0673f257fc89a5d60591ed05886fc910d5c7f2033d72751eb115451adb", @typed={0x8, 0x71, 0x0, 0x0, @fd=r4}, @generic="df6951a39e4029382f79d302b54fd304f20adc62e5d2cc60a4909f5e57d2fef89eec98f7cc0438ceba9010bc0ff1f6a0111a07f41271f551d2f9bae1a4c9494ff6e03d3d579d7065cc098ca1a33034", @typed={0x8, 0x28, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x92, 0x21, 0x0, 0x0, @binary="402b32b4d4b6bbee2e7f0be192db313150de6ade41802b6fc2df71e9e8c072d3b881fcd2b8a43258355ae093bbebb80f77c8fbc13369ab3b46421d3281443efe3c13ff8e08d689d1cce9cb3dc1ade4c7c5e4a8df62e24870129243ef57bfb87a56b0c9e4bfc979348108c1dcf40a40189298456f38b9bd1aa5eb611c9c0751e87d9a75ea0d1f4f79acd39d756f21"}]}, @typed={0x4, 0x93}, @typed={0x20, 0x8f, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_rmem\x00'}]}, 0x270}, {&(0x7f0000000380)={0x8c, 0x26, 0x200, 0x70bd2d, 0x25dfdbfd, "", [@generic="539c3dd6ce57f871", @generic="b293f9b7062b9577a2631d6fe7751a526c0841bdc82997088e5d614d9c6b7dd2b6e0bf336f9fd565f13e0943d2d17b3a853e470379473650618af310bf20b1b7818a1d880d4f4af4254ccf46030a91c22011e77d8d4befe48015c80f6e70f5d612a4dd58b9d866bd69d9161b7fb12d05aec9"]}, 0x8c}, {&(0x7f0000000600)={0x1064, 0x2f, 0x200, 0x70bd28, 0x25dfdbfc, "", 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0x1010}, {&(0x7f00000026c0)={0x200, 0x36, 0x4, 0x70bd27, 0x25dfdbfe, "", [@typed={0xb1, 0x2a, 0x0, 0x0, @binary="8d8ef7be7d1f9a92704b923f8b78fd6c1985dd64260b7f09c9056e4d71862c39b69ec5fb24ee0de39ff5eadf58bd27b8e631cc7046bf10b970df43715745a64b0cb436e66dc24e19ca5d487a6f872a1bc6b424bef984170b8dce2ec4d8f62c9c9d71034176e62a6bbf18891666371519a05a2079d1612303abf569cd674deb8d512a8d4ebe8d1915066c0a5c8aa54e75897500a6bb4ba0b428c6df7419e3bfc29311c4ea059e814636a1a6dd44"}, @generic="3faeb005b5a9658c9e67d9160ea6b1d3ba0ecef466c09b91a42202e34588ad05383059c648a4f04769a6fc83da8d068ced6952439aff5644a615ff50d921daf63bd27ca62588dbde82bcafbc7508cbe15ab5bf6d4fe822c8a5c30dfcf7f4466713cca3", @nested={0xd8, 0x73, 0x0, 0x1, [@typed={0x8, 0x2b, 0x0, 0x0, @pid}, @typed={0xc6, 0x16, 0x0, 0x0, @binary="4e5a5ff16e2b341d816d31840b638d469e2b7333bd395d2cf7b7faec9e5931ec0e837f46534079704bca5406645a75d2e7ae49f12e8629e4c582ea19c7be1f201773810a9b1a17da2d3ab87c4ac41219968ba9e7c9ebd5a528a0aa75e55a5a9c3a7b7c72d481c787cbba102e6caa00a894c76958ef46d5628c5460e8158b7f918ad32fa5784076580160d8f2416e4ed3168738c5f414ef6ebfc7f586897f364dd28580e66bd67ff9aa9042d50874c3b3febe98c2481fe9f17dcc14635b6d8c19cc67"}, @typed={0x4, 0x61}]}]}, 0x200}, {&(0x7f00000028c0)={0xbc, 0x37, 0x200, 0x70bd25, 0x25dfdbfb, "", [@typed={0x8, 0x8c, 0x0, 0x0, @u32=0x665}, @typed={0x8, 0x8d, 0x0, 0x0, @u32=0x3}, @generic="855e748647ca9bb7c9e14ac754eb75d7957f0ea5c32c9afc7cb26dc657d471d5d40f2e60e4205835762be525efdfea71f8fc66b309ff7030a8c2814ce44b74f9c835bba3568aeed15033d69f0b8b9563f88eb0b8a216aa03a78d9b35eb45c43e273af9792f6c6dbd95f58cb8d8a4023b8a54d5a408a8f00b45bf199b96d1d3c1fbf6ed63b8a17ed42352453f7dbc7e550f9b8fec40aa5d2bce5cf54b"]}, 0xbc}, {&(0x7f0000002980)={0x418, 0x2a, 0x20, 0x70bd26, 0x25dfdbff, "", [@generic="30231dc81b76b559581c91ac6a9184aae87654e60b64485066147d86280c7137cc2ea03c16df9cd30c2c5ecadbcbc0d5bf5f43622e2126c64c8dbde9b72d3cadb7715512e06b04453bc27c18e6a5eee7f2c2e50909d546964eec8da8b3c1d5912e68b718437e89eb4e021f99f3e52dfda200f477101c61a0016d5e8e2eb0bad61e7b4e15529df829", @nested={0x9a, 0xd, 0x0, 0x1, [@typed={0x14, 0x7c, 0x0, 0x0, @ipv6=@mcast1}, @generic="0152bf9cc72696f057e8070b81b59acba382b0cc60ddb65eec1c1e707d5b8f1c024873f5bc7b2afaa660d6f3c9d08a4f0cbf0806fa434b659e0e27eb671d67f33a69f62b27bc27cf004f237c173ab095488c8adad06a9170909e5a3ebd023b6b80222923990625b6494df66f8a91fc0f0a8ac58970e05456a07e81f26ab06bda708b"]}, @generic="f1ff8b6ae25d7175458aa34fd2cac52112fab5b1528c74a7bd9cae3f93b3999f8dbcfa201dd088161ed43682700d17fff5dfbbaa2e0ad9e391bfaab5f1d23154903d89cc0111b74e0f26434ca31c5a11cbc218a0d7b2eb7a9e81244849ebd4b1a90171f0", @generic="9490bcfb39e96b8f8f47bbe45fce18ed025679b20bcbdd38c703d951e4ed0c991b010ff783c9612312a3c4ae5ee0f28a6fdad1e394edb9132c8ad2410d5067cc871969fc7df42cacd3bd27adba3f3dca5285c8635e90e8159b9974ae3276fd806081eb229942d1c0cf5c9b850fc2dc79d8cf4206b9473d2826651d5732e2c03dc6bf55c732cc8a116b7562e98d415d52f706f7ed7d2aeeb578a8e6bdfeafe8057a76ff78db40801762c1e74b0c0b493a53fe76c5", @typed={0xc, 0x3b, 0x0, 0x0, @u64=0x3ff}, @nested={0x1c0, 0x48, 0x0, 0x1, [@typed={0x4, 0x88, 0x0, 0x0, @binary}, @generic="f1e547da1010ca6f585a60017556fba14ecd2eabf9507902e635dc8b97d7001b141a9bc44870d607d58bdfe6af2962aec594ff940236fc6583763436a3d621b321f7d89d1000f75985ec89d96a7f4da524dd9a8bfb4685e8fb17f8d1c1515fd46a9b8b3c72e4024b4741dc44a85f899e7c1e251292fee2538e4ba7b4c67b0cbc36d0", @generic="a6e08d0aa425297745f5fc7f81b34188e9c0d8c217b764a706c45ca71c5a800e6697fd9c1442848ed48d72dc400f334b83adf785b8cb4b56b25ecbad5fb70efee8c176545386d0d1251c17db40e46c2b9f97685017b2e5636347bbde82e0885096b0095afbbc002ce965c840782c7b7344e85b59ccf31613cfbb404aa32e525d9e6ff3585a00126bf4548c5d6171e17033fd5ed44a59ec6c58b36c169358d2facc1a3f23f930913de96374c2d2b64903db246fa66247d906ccf9ebc5e4693617724413647856efe1d1e1", @typed={0x8, 0x5a, 0x0, 0x0, @u32=0x6}, @typed={0x14, 0x78, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}, @typed={0x46, 0x78, 0x0, 0x0, @binary="4e3401123d320ddb204c7c6971e2d5078c139494fabe8d493053968319550e7d760e64518f188191abc5514be3eb65db66c388f94fcc82ee3d15fb1faa2a26e78492"}, @typed={0x8, 0x63, 0x0, 0x0, @pid}]}]}, 0x418}], 0x8, &(0x7f0000002f40)=[@rights={{0x18, 0x1, 0x1, [r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xffffffffffffffff, r7}}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}], 0x58, 0xea47f02d38223b20}, 0x20000000) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000003080)={'gre0\x00', &(0x7f0000003040)=@ethtool_modinfo={0x42, 0x80, 0x2}}) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:14:23 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:14:23 executing program 7: ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) flistxattr(r0, &(0x7f0000000080)=""/167, 0xa7) 08:14:23 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x25000) 08:14:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) 08:14:23 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:14:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_complete(0x0) pread64(r0, &(0x7f0000000000)=""/9, 0x9, 0x76) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) 08:14:23 executing program 7: ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x2f, 0x6, 0x1, 0xcf5c, 0x8, @local, @mcast1, 0x40, 0x10, 0xffffffff, 0x1}}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000100)={@empty, @dev={0xac, 0x14, 0x14, 0x15}, r0}, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'macsec0\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'vlan0\x00', 0x0}) bind$packet(r4, &(0x7f00000000c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000640)={'ip6tnl0\x00', &(0x7f00000005c0)={'ip6_vti0\x00', r0, 0x0, 0x8, 0xfe, 0x3, 0x8, @private0, @mcast1, 0x700, 0x7, 0x401, 0x3}}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000680)={@rand_addr, @broadcast, 0x0}, &(0x7f00000006c0)=0xc) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r8, &(0x7f00000000c0)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) r10 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r10, &(0x7f00000000c0)={0x11, 0x0, r11, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000900)={'ip6tnl0\x00', &(0x7f0000000880)={'ip6gre0\x00', r0, 0x4, 0x9, 0x3, 0x0, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7800, 0x7, 0x20, 0x1}}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000940)=ANY=[@ANYBLOB="b8050000", @ANYRES16=0x0, @ANYBLOB="040029bd7000fcdbdf250100000008000100", @ANYRES32=r0, @ANYBLOB="b800028038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400ff07000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400db00000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="6402028040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r1, @ANYBLOB="080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000600000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000001000008000600", @ANYRES32=r3, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000700000008000600", @ANYRES32=r0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400080000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000600000008000600", @ANYRES32=r0, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="3c00028038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000600000008000100", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="f400028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004002000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000800000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040000000000080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r12, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x5b8}, 0x1, 0x0, 0x0, 0x24000000}, 0x40000c0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) 08:14:23 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:14:23 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x25e00) 08:14:23 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x9, 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, 0x3, 0x0, @perf_bp={0x0}, 0x452a}, 0x0, 0xfffffffffefffffc, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) getdents(r0, &(0x7f0000000340)=""/120, 0x78) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 08:14:23 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000002380)={0x3, 0x74, "51f8f2efba20b9bde40afdfd9c2fbaca25a3b43dfe91e4e418dc4f6a62d35ed7da5671acd95895dd5050b184f74452673168d09ac676240a28e8021e70b65f14d131190d3de39e802df27aadd36fff57bc24352c2ffc27deca82880ef77009346c4c732b6b8b9b73280cadeaa84ed327cd297e6b"}) r1 = fork() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f00000001c0)=""/133, 0x85}], 0x2, &(0x7f0000001340)=[{&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, 0x0) process_vm_writev(r1, &(0x7f0000003600)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000003980)=""/195, 0xc3}, {&(0x7f0000002480)=""/175, 0xaf}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000005000)=""/151, 0x97}], 0x6, &(0x7f00000038c0)=[{&(0x7f0000003540)=""/56, 0x38}, {&(0x7f00000080c0)=""/4105, 0x1009}, {&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000003680)=""/82, 0x52}, {&(0x7f00000035c0)=""/62, 0x3e}, {&(0x7f0000003700)=""/135, 0x87}, {&(0x7f00000060c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/8, 0x8}, {&(0x7f00000070c0)=""/4096, 0x1000}, {&(0x7f0000003800)=""/166, 0xa6}], 0xa, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x40, 0x0, 0x2, 0x4, 0x0, 0x200, 0x10, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x1000, 0x7, 0x6, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0xa9, 0x0, 0x100000001}, r1, 0x9, 0xffffffffffffffff, 0x3) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = dup(0xffffffffffffffff) process_vm_writev(r1, &(0x7f0000002400)=[{&(0x7f0000003a80)=""/204, 0xcc}], 0x1, &(0x7f0000004dc0)=[{&(0x7f0000003b80)=""/4096, 0x1000}, {&(0x7f00000050c0)=""/4096, 0x1000}, {&(0x7f0000004b80)=""/139, 0x8b}, {&(0x7f0000004c40)=""/88, 0x58}, {&(0x7f0000004cc0)=""/97, 0x61}, {&(0x7f0000004d40)=""/82, 0x52}, {&(0x7f0000002440)=""/32, 0x20}], 0x7, 0x0) ioctl$HIDIOCINITREPORT(r2, 0x4805, 0x0) 08:14:24 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:14:24 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = dup(r1) ioctl$TCXONC(r2, 0x540a, 0x0) 08:14:24 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 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, @perf_bp={0x0}, 0x452a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) getdents(r0, &(0x7f0000000240)=""/131, 0x83) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x800, 0x46) 08:14:24 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:14:24 executing program 7: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)=ANY=[@ANYBLOB="a1879eef9e488afb5da6bac70000da4a3e9e3000b4f400001800000040e89fb0c3a5878b251c6e3310d3c3611b0c5ba9f828ac3aef5bec793ad02c0d12f50f29e141d6c139b21c9f656eee59d529f5f3d37cb310a98e3667cad8b724e87f068a03cbf3025e9c7c83036d3083c7ef07b6b50baf9c128b792c61932897640cd3a5add24f78af58401b33e2168a3164422d3b8146f093bb59e0c3ad54cccc", @ANYRES32=0xffffffffffffffff, @ANYBLOB="03000000000000002e2f66696c653000"]) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000000)='}]\x83/*\x00', 0x0, r0) 08:14:24 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:14:24 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fork() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f00000001c0)=""/133, 0x85}], 0x2, &(0x7f0000001340)=[{&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, 0x0) process_vm_writev(r0, &(0x7f0000003600)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000003980)=""/195, 0xc3}, {&(0x7f0000002480)=""/175, 0xaf}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000005000)=""/151, 0x97}], 0x6, &(0x7f00000038c0)=[{&(0x7f0000003540)=""/56, 0x38}, {&(0x7f00000080c0)=""/4105, 0x1009}, {&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000003680)=""/82, 0x52}, {&(0x7f00000035c0)=""/62, 0x3e}, {&(0x7f0000003700)=""/135, 0x87}, {&(0x7f00000060c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/8, 0x8}, {&(0x7f00000070c0)=""/4096, 0x1000}, {&(0x7f0000003800)=""/166, 0xa6}], 0xa, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x40, 0x3, 0xff, 0x7, 0x0, 0x1, 0x24, 0xb, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa670, 0x2, @perf_config_ext={0x9, 0x2}, 0x8000, 0x8c, 0xff5, 0x6, 0x3, 0x9, 0x20, 0x0, 0x20, 0x0, 0x80000001}, r0, 0x9, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:14:41 executing program 7: ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0x81, 0x5, 0x9, 0x1, 0x1b, "f73b83f866d21d941affba494489e16d3a3fda"}) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) 08:14:41 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x452a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x401}}, './file0\x00'}) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7a, 0x76, 0x20, 0x0, 0xb8, 0x5, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x5000, 0x6, 0x1, 0x5, 0x9, 0x7f, 0xeb1, 0x0, 0x9, 0x0, 0x5da}, 0x0, 0xd, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) getdents(r2, &(0x7f0000000340)=""/120, 0x78) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3, {0x10000}}, './file0\x00'}) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x20, 0x2, 0x0, 0x2, 0x0, 0x7, 0x1000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x2002, 0x4, 0x4, 0x1, 0x3, 0x7, 0x1d, 0x0, 0x9, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r2, 0x4) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r5 = syz_open_dev$ttys(0xc, 0x2, 0x1) pread64(r5, &(0x7f00000003c0)=""/228, 0xe4, 0x7fffffff) 08:14:41 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() process_vm_writev(r0, &(0x7f0000003c40)=[{&(0x7f0000003c00)=""/8, 0x8}], 0x1, &(0x7f0000004f80)=[{&(0x7f0000003c80)=""/93, 0x5d}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/228, 0xe4}, {&(0x7f0000004e00)=""/213, 0xd5}, {&(0x7f0000004f00)=""/124, 0x7c}], 0x5, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = dup(r1) ioctl$TCXONC(r2, 0x540a, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x3f, 0x5, 0xfb, 0x40, 0x0, 0xef, 0x8001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0xfff, 0xfffffffffffffffa}, 0x40040, 0x1, 0x7, 0x7, 0x4ba, 0x5, 0x4f27, 0x0, 0x6, 0x0, 0x2}, r0, 0x7, r2, 0x3) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0xdc, 0x5e, 0x6, 0x4, 0x0, 0x3, 0x92080, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000180), 0x4}, 0x10, 0x3, 0x101, 0x9, 0x8, 0x4, 0xfff7, 0x0, 0x8, 0x0, 0x5}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = dup(r3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x1, 0x80000000, 0x0, 0x8001, 0x4, 0x1}, 0x80) ioctl$TCXONC(r4, 0x540a, 0x0) 08:14:41 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:14:41 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x26000) 08:14:41 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:14:41 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_pts(0xffffffffffffffff, 0xc0280) r2 = memfd_secret(0x0) r3 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000240)='memory.pressure\x00', 0x2, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r4, &(0x7f00000000c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r6, &(0x7f00000000c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r8, &(0x7f00000000c0)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) r10 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r10, &(0x7f00000000c0)={0x11, 0x0, r11, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) r12 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540), 0x280, 0x0) io_submit(0x0, 0x9, &(0x7f0000002880)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x2, r1, &(0x7f0000000100)="ada8838b576e91fe6fd06a3137f945c119b512d33c494713084c053b0405517b9bd60f3d8e40a05d9820b9eaac9c8c907c7e0c3cdfc2014322bbadb87b53fd30b4f56869fb3bf1af85b0b7e0bd7c16977e6e93396951a19709fd8d390e8c4fcf0089b0a62096423adc7078cce4cf7bd2195367cce0c51b2f961bd82e682007fd2afeb1422cec035cc666bec4bcc3224f5b89ab4f88a521d2cb71ee2f58d8754f2a926892dabd3bc5439b52462d9db95ce85402af20f453dd240f4dfc9b55928bd53ba7a43115e1d9ae8d57df008666d53077b9ead5b37843a1fdec2779379c8797ef1d85ac", 0xe5, 0x14bb, 0x0, 0x0, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x1, r3, &(0x7f0000000280)="1ca11dec9c65816376b25ddb", 0xc, 0xc98a, 0x0, 0x7}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x2, r4, &(0x7f0000000300)="f5ac7cb9a8e229a6aa232f5721f328736318", 0x12, 0x3, 0x0, 0x2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x16f, r6, &(0x7f0000000380)="700a4e36772f9c10b9c232501d1f9cd70066fc779fcbec45609f3ae9beaed34037f183ac2f1c7df1b43c566be808d33418494a8f836a22a4091decf793cbf3eab30ec4f48a61b9b807e5150970de11a12a3d72490a49a324eb21fc248e19c00748e3ffae676dbd76fcd44b687515b73ddba603cd683e285ed763cea5eaf2351ffea332d56545862f", 0x88, 0x80000000}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x8001, r0, &(0x7f0000000600)="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", 0x1000, 0x0, 0x0, 0x2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x5, 0x3, r8, &(0x7f0000001600)="4dc34783d14ec95ee21a76482fcfae93c8af0ede1089a3429c1050be3f4271f887eb2734c58a62fed89d57b0b0f24bae15f85cf1131a6f5d1a7821f9d93ff163fad1d5144207e08c48734fdf19a37366eb74003434294be3d62cfba7aac63150b0f623bf4254e0dd5d2cebac857dd599e8628b9b00bf5f2f576fd67d60efc30da4d9056c855ad634e584145a6b4445c9df4834a575cd13f0fe8a58c5e9895dcf7ab4684ccf3b6b7557ecd7d5f62294a31efa6f2355224f9cbf7ebad593f6b7ef58c85f3034", 0xc5, 0x9, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x5, r10, &(0x7f0000001700)="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", 0x1000, 0x74e}, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x1, 0xea1, r0, &(0x7f0000002700)="d5e6752f98c09a6f8571cc4146b6be0c48525fb2f310295b2393147c4bd6d215f889e84006275ae19ebda3eccc7c89f93cab8c6c8ae9ed08b99442cee1c607bc315461c76571ac0ef40421306e06fdb0aaae9a2d9de26e73563ea487bae4f00999bd3af932f8027a57607535b1f0610382071720ba7f388c2153e3325c8af7", 0x7f, 0x21, 0x0, 0x1, r12}, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f00000027c0)="92ebced4b6ebab5e15ac27fd4b08d7ac9dac7c9333be3b0639a2aae90230c918ee578cffcc7b8b1d95beb36e8ba4ca3a89dba1249d8f5b9bffdab19ac6053c17a3ddb751a2df9183240c690f34b9ad50659936", 0x53, 0x2, 0x0, 0x2}]) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:14:41 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0xb) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) mmap$perf(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x10010, 0xffffffffffffffff, 0x100000001) r2 = fork() clone3(&(0x7f0000004c40)={0x4000, &(0x7f0000004a80), &(0x7f0000004ac0), &(0x7f0000004b00)=0x0, {0x3b}, &(0x7f0000004b40)=""/97, 0x61, &(0x7f0000004bc0)=""/9, &(0x7f0000004c00)=[r2, r2, r2], 0x3}, 0x58) wait4(r3, 0x0, 0x4, &(0x7f0000004cc0)) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f00000001c0)=""/133, 0x85}], 0x2, &(0x7f0000001340)=[{&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, 0x0) process_vm_writev(r2, &(0x7f0000003600)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000003980)=""/195, 0xc3}, {&(0x7f0000002480)=""/175, 0xaf}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000005000)=""/151, 0x97}], 0x6, &(0x7f00000038c0)=[{&(0x7f0000003540)=""/56, 0x38}, {&(0x7f00000080c0)=""/4105, 0x1009}, {&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000003680)=""/82, 0x52}, {&(0x7f00000035c0)=""/62, 0x3e}, {&(0x7f0000003700)=""/135, 0x87}, {&(0x7f00000060c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/8, 0x8}, {&(0x7f00000070c0)=""/4096, 0x1000}, {&(0x7f0000003800)=""/166, 0xa6}], 0xa, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000003580)='/sys/kernel/irq', 0x204000, 0x108) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) fcntl$getownex(r4, 0x10, &(0x7f0000004d80)={0x0, 0x0}) process_vm_writev(r5, &(0x7f0000004f40)=[{&(0x7f0000004dc0)=""/178, 0xb2}, {&(0x7f0000004e80)=""/184, 0xb8}], 0x2, &(0x7f0000004fc0)=[{&(0x7f0000004f80)=""/46, 0x2e}, {&(0x7f00000050c0)=""/4096, 0x1000}, {&(0x7f0000009100)=""/65, 0x41}, {&(0x7f0000009180)=""/120, 0x78}], 0x4, 0x0) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x200001, 0x0) io_uring_enter(r6, 0x4d84, 0x7, 0x1, &(0x7f0000009200)={[0x6]}, 0x8) fstatfs(r1, &(0x7f0000003a80)=""/4096) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x15, 0x8, 0x0, 0x40, 0x0, 0x5, 0x90804, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x9, 0x7a9}, 0x40040, 0x55, 0x400, 0x8, 0x8, 0x3, 0x400, 0x0, 0xcda}, r2, 0x0, r6, 0xd) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) write(r0, &(0x7f0000002380)="ba84b756a13ed6e6877fbff68528bfa81e68ed94df5bd2eaa7ca020e2f65d892596b349afbb69d5d2cd9de25f1a8c7e59ac8e61156bf15a78c639c4ac1cea4ba2e80fdad40b5e3dc985f5ea72a79744eeaf267982af368c4e43f2e76af7c38a97e7e5be65d78a177bb3f6ab2b9223ef21a8dcfc22299134448bf9d8a160382d09e80bde576bc30ffe935e5138225a0a6f5beeb1e0c37e84ef0b6150fb69e16e7fad0c3e4eeb83128b62de8c763c899b81dbda97723d171e26c7fae98224ce99b5f17eab416b9101f0a0c82f063a7fc020415172d460e4ad49bf316d767ac4d", 0xdf) 08:14:42 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x26e00) 08:14:42 executing program 7: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x8, 0x5, 0x2, 0x3, 0x14, "67f500c1cbba0b83"}) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) 08:14:42 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:14:42 executing program 5: getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000500)=""/87, &(0x7f0000000580)=0x57) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 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, @perf_bp={0x0}, 0x452a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000300), &(0x7f00000004c0)={'U+', 0x5}, 0x16, 0x1) getdents(r0, &(0x7f0000000340)=""/120, 0x78) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 08:14:42 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000000)={0x1, 0x1, 0x2, 0x8, 0x3, [0x0, 0x2, 0x100]}) 08:14:42 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:14:42 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) [ 1989.677402] cgroup: fork rejected by pids controller in /syz2 08:14:42 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x27000) 08:14:42 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:14:55 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONCLEX(r0, 0x5450) io_setup(0xc922, &(0x7f0000000000)=0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x2, r2, &(0x7f0000000100)="5b0f076c4402d8dfbf31a9c04c5cd45bc744fbf749fd2e", 0x17, 0xfc7, 0x0, 0x3}, &(0x7f0000000180)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:14:55 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 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, 0x2, 0x0, @perf_config_ext={0xffffffff, 0x101}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) 08:14:55 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:14:55 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:14:55 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0x9) ioctl$TCXONC(r1, 0x540a, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40100, 0x20) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) read$hiddev(r1, &(0x7f00000000c0)=""/13, 0xd) dup(r3) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)=0x7) 08:14:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x27e00) 08:14:55 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 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, @perf_bp={0x0}, 0x452a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) getdents(r0, &(0x7f0000000340)=""/120, 0x78) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xcc, 0xae, 0x4, 0x2, 0x0, 0x5, 0x1802, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000000), 0xa}, 0x12400, 0x8, 0x2, 0x6, 0x3db, 0x8, 0x4000, 0x0, 0xcbb5, 0x0, 0x131}, 0x0, 0x0, r0, 0x5) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 08:14:55 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:15:11 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x100009, 0x80a78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_bp={0x0}, 0x452a, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000340)=""/120, 0x78) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$sg(&(0x7f0000000140), 0x8, 0x2) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) r3 = dup(r1) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="06000000000000002e2f66696c653000"]) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) r5 = dup(r4) ioctl$TCXONC(r5, 0x540a, 0x0) getdents(r5, &(0x7f0000000000)=""/105, 0x69) 08:15:11 executing program 7: openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x16, r1, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) r4 = eventfd(0x3b76) io_submit(0x0, 0x2, &(0x7f00000001c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f0000000080)="906a426a9532722b96de16a2895a6a216e6e9a0e4b5ba3edc276f35179a11f6a12b69c5eef917aa6ad550e9c5b9a41371ffec2958cffc43be8713a88c998b34309c4712ff1e4d9c44ba2bbd8c2fc2c5fe5935634d2884676bde70578a94a8027b7e09ebeb0432532625e9b3b54daca24d93c9ef77997b5b47e9f7b963487f95dd228f0", 0x83, 0x2, 0x0, 0x1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1, r4, &(0x7f0000000140)="67b2e6370e51f3baa87d1548868561e85e2256a0411c00bae6f349f393bba2e5fa29360ef0a096a415eb2783820b7a91f77eff9671179e6f17f1b39792", 0x3d, 0xff, 0x0, 0x1}]) 08:15:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_FRAME={0x22, 0x33, @deauth={@with_ht={{{}, {}, @device_a, @device_a, @from_mac=@broadcast}}, 0x0, @void}}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}]}, 0x44}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)={0x2c, 0x0, 0x1, 0x0, 0x0, {0xa}, [@ETHTOOL_A_EEE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01002bbd7000fedbdf2503180000080034000100000008003a0001000000c30c304b093c0244045e2aaa6021030c19a0fa8f477aa378f46fb5252f19b2056e6109d3e2b45b7195b26b4a3b1f712d48cac53845efc2c9b94c06ddde744d8ce1ca72e9db6413d5797a604ccb747c4db3b4734fe996b86ec3d0b15ef90ad96662104f7843f8a64eca83a3f771b178c6eab9de345a8748f1df6c1b76acd6674092569d7271265f1752f7651b8dab64887fc5ccd15cef7eb17da379fcbe49ef2ec2e5705acd1f51ffcd1c"], 0x24}, 0x1, 0x0, 0x0, 0x2004c044}, 0x804) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="71afa6f700"/16, @ANYRES16=r5, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r8, @ANYBLOB="22003300c0800000080211000000080211000000ffffffffffff0000000000000000000004008e00"], 0x44}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r1, 0x8, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x101, 0x3b}}}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8840}, 0x8001) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) 08:15:11 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:15:11 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:15:11 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r1 = fork() ptrace$setopts(0x4200, r1, 0x0, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x80, 0x20, 0x9, 0x8, 0x2, 0x0, 0x2, 0x20400, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x3, 0xfffffffffffffff7}, 0x10000, 0x9, 0x0, 0x1, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x40}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xc) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="000400000000000030c98689e7bb332fb13d2b5f3a2e2b000000000000"]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ptrace(0x10, r1) tkill(r1, 0x7) ptrace(0x10, r1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0xfa, 0x0, 0x0, 0x7f, 0x0, 0x7dac0000000000, 0xa8c40, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x5, 0x9}, 0x40, 0x7b78, 0x9, 0x8, 0x80000000, 0x2, 0x8, 0x0, 0x100, 0x0, 0x4}, r1, 0xe, 0xffffffffffffffff, 0x3) 08:15:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, @perf_bp={0x0}, 0x8400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) 08:15:11 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x28000) 08:15:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f0000000000)=0x6e) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000200)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000600)={{0x0, 0x200, 0x100, 0x81, 0x5, 0x58, 0x0, 0xaa9, 0x3, 0x7, 0xe58, 0x40000, 0x3, 0x800, 0xff}}) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = dup(r3) ioctl$TCXONC(r4, 0x540a, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x9, 0xda, 0x44, 0x0, 0xff, 0x200, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_config_ext={0x7, 0x7}, 0x10080, 0xf2c, 0x1f, 0x1, 0x2, 0x0, 0x8000, 0x0, 0xe17d, 0x0, 0x9b41}, 0x0, 0x9, r4, 0x0) r5 = dup(r2) ioctl$TCXONC(r5, 0x540a, 0x0) 08:15:11 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x452a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) getdents(r0, &(0x7f0000000340)=""/107, 0x6b) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 08:15:11 executing program 7: openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x1c, r1, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1e}}, 0x14) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f00000002c0)={0x1, 0x3}) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="c2563789d9a3ac79e8ed298d8be594573f74eae068de0baf1e637efccc0378c545b0634ba2f41c3cbcd59ea61ff7bf56f292c96258f66bb215d648032d8f646f44e47bd5fe5edd096546a41e67a538f0c84b4c5c5307684b11e22b6c85e3e6eafe9357c5b52af6c9abd9eedc64534e29b28eda7b017c8e23ef8a81ccb847b0b95f9488a1f365cb218b020bbb61b1599e6f151dae70ac1dd0bcd0e4d49e4d601ffab7530050b64d6b0060d3f058203a9932ca0069f17cb8736ab186", 0xbb}, {&(0x7f0000000140)="0312a934e2e6649f8ffbbb11a3fdef3c91c99b74684537a31546556e9058ad26edb88ef74ad39b6d2daa2a6e70679c701fd8d8fea2c352d2a172ae8855196b8b6679a4f90a80c3a5845689e41293ac7edc6a8cf22e43e581a0ab026b54085c1d22f6536ee4a78d5727", 0x69}, {&(0x7f00000001c0)="f0148c0b33122512adb3e1428f76b8ca9889a003386ffc21cae09b8a5fbe61a766102cacfe257f943f9778eb51c69d0e8060aee670702931803c8c5f18af62382955a4fb1921d5e6375aea8deb8b7f7e8b977cad2a2802b08bd8a98454a3adb9d70a8ff7b4b9fa74e47e859535c34eadd50bd782e8c25d1fb105aaa68e6f9325b660503b74e638dd1773b3b5e33e8dff32e87cb565198b94a04cd951bb17dc447aa1e5213bb0c78286c43240bc6fa326e36cfcfeb8ed4bbe28878b834c1f254fb98fa6892a1034031de8e893ead89fdcfeaaf13775bf0abeea6b403a012645c7e6ff623e34473f4375983e825cfe7965c43f4b653b4068", 0xf7}], 0x3, 0x1, 0x0, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000300)) 08:15:11 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:15:11 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x28e00) 08:15:11 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:15:11 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3dd7, 0x0, 0x0, 0x6787ba85}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x0, 0x8, 0x40, 0x7, 0x0, 0x1, 0x12000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x401, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}, 0x8, 0xaf1c, 0x1, 0x7, 0x9, 0x40, 0x0, 0x0, 0x5, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x3, r0, 0xa) r2 = fork() perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x5, 0x7, 0x2, 0x0, 0x391e0296, 0x900, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x2, 0x1}, 0x10, 0xb9c2, 0x200, 0x6, 0x7, 0xace, 0x4, 0x0, 0xfff, 0x0, 0x9}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = dup(r3) ioctl$TCXONC(r4, 0x540a, 0x0) splice(r1, &(0x7f0000000000)=0x6, r3, &(0x7f0000000100)=0x6, 0x4b, 0xf) 08:15:11 executing program 7: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) close_range(r3, r1, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000080)={{r1}, "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"}) 08:15:11 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x4, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x2, &(0x7f00000017c0)=0x3, &(0x7f0000001800)=0x100000001) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:15:11 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:15:27 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) sendfile(r2, r3, 0x0, 0x7) 08:15:27 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:15:27 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:15:27 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:15:27 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x1, r1, 0x1, 0x0, 0x6, @random="2037094e5d88"}, 0x14) fcntl$getown(r0, 0x9) r2 = socket$packet(0x11, 0x2, 0x300) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'tunl0\x00'}) 08:15:27 executing program 0: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xb7d}}, './file0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME={0x22, 0x33, @deauth={@with_ht={{{}, {}, @device_a, @device_a, @from_mac=@broadcast}}, 0x0, @void}}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x800, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x24004001) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x10200, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) 08:15:27 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x29000) 08:15:27 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x452a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/class/usbmisc', 0x1018c1, 0x42) getdents(r0, &(0x7f0000000340)=""/120, 0x78) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = fork() ptrace$setopts(0x4200, r1, 0x0, 0x0) ptrace(0x10, r1) tkill(r1, 0x7) ptrace(0x10, r1) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4b00, 0x0) connect$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x9, @none, 0x14b, 0x2}, 0xe) syz_open_dev$tty20(0xc, 0x4, 0x0) tkill(r1, 0x1b) r3 = dup(r2) sched_rr_get_interval(r1, &(0x7f00000001c0)) ioctl$TCXONC(r3, 0x540a, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0xffffffffffffffb6, 0x1, 0x5, 0x4, 0x0, 0x0, 0x800, 0x1081, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xcf, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x12040, 0x1, 0x3, 0x2, 0x0, 0x5, 0x5, 0x0, 0x4, 0x0, 0x10000}, r1, 0xd, r3, 0x8) 08:15:27 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:15:27 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) 08:15:27 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x3, 0x40100) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x6, 0x5, 0x5, 0x2, 0x0, 0x4, 0x4022, 0xa, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffff801, 0x4, @perf_config_ext={0x40, 0x101}, 0x240, 0xffff, 0x0, 0xe, 0x6, 0x3, 0xf44, 0x0, 0x8100000}, 0x0, 0x9, r0, 0x6) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:15:27 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:15:27 executing program 7: ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000040)) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x7d, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) dup2(r1, r0) 08:15:27 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x29e00) 08:15:27 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:15:27 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x3, 0x80, 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, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0xdffffffe}, 0x0, 0x8000000000000003, 0xffffffffffffffff, 0xa) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) 08:15:44 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x0, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:15:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x2a000) 08:15:44 executing program 2: getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000100)=""/203, &(0x7f0000000000)=0xcb) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100}, 0x0, 0xfffffffffffffffd, r1, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = dup(r2) ioctl$TCXONC(r3, 0x540a, 0x0) 08:15:44 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'veth0_to_team\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd49) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00', 0x11}, &(0x7f0000000080)=0x1e) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}, {0x2, 0x4e20, @rand_addr=0x64010100}, 0x100, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1ff, 0x1f}) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = dup(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000a7d5f47bcebad67d", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x81, 0x80, 0x6, 0x9, 0x0, 0x3, 0x4000, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000000100), 0xe}, 0x8000, 0x80000001, 0x5, 0x8, 0x7f, 0x4, 0x3, 0x0, 0x1, 0x0, 0x8}, 0x0, 0xc, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x7ff) 08:15:44 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:15:44 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x2, @perf_config_ext={0xc2, 0x6}, 0x452a, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) getdents(r0, &(0x7f0000000340)=""/120, 0x78) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x400000, 0x80) getdents64(r1, &(0x7f0000000800)=""/4096, 0x1000) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r3 = fork() ptrace$setopts(0x4200, r3, 0x0, 0x0) ptrace(0x10, r3) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000001800)={0x0, "92b2681bf5f8aeb1c2d965713758303c"}) ioctl$BTRFS_IOC_RESIZE(r2, 0x50009403, &(0x7f0000000700)=ANY=[@ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00', @ANYRESDEC=r4, @ANYBLOB="44e5800b"]) tkill(r3, 0x7) ptrace$setopts(0x4206, r3, 0x200, 0x2) ptrace(0x10, r3) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x3, 0x8, 0x7, 0xce, 0x0, 0x80, 0x10, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0xe, @perf_bp={&(0x7f0000000040), 0x2}, 0x40120, 0x9, 0x40d, 0x5, 0xffffffff, 0x1, 0x9, 0x0, 0x8001, 0x0, 0x9}, r3, 0xf, r0, 0x3) r5 = fork() process_vm_writev(r5, &(0x7f0000003c40)=[{&(0x7f0000003c00)=""/8, 0x8}], 0x1, &(0x7f0000004f80)=[{&(0x7f0000003c80)=""/93, 0x5d}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/228, 0xe4}, {&(0x7f0000004e00)=""/213, 0xd5}, {&(0x7f0000004f00)=""/124, 0x7c}], 0x5, 0x0) process_vm_writev(r5, &(0x7f0000000680)=[{&(0x7f0000000180)=""/44, 0x2c}, {&(0x7f0000000240)=""/80, 0x50}, {&(0x7f00000003c0)=""/194, 0xc2}, {&(0x7f00000004c0)=""/243, 0xf3}, {&(0x7f00000002c0)=""/66, 0x42}, {&(0x7f00000005c0)=""/167, 0xa7}, {&(0x7f00000001c0)=""/2, 0x2}], 0x7, &(0x7f00000007c0), 0x0, 0x0) 08:15:44 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000100)={0x8, 0x10, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0]}) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:15:44 executing program 7: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000680)=0x14) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000740)=ANY=[@ANYBLOB="00c8f3d4b71800c4f7c6ddbf915c3d0000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000080)="f589aa7cacccc2adb17ef2aefecf36814a715ae20d8bde0d01d5d6860505f42098d8f2d73b71de2b28af845e80cecbb5e83928175e7a35bbc665185b6b0bcb6c44b2", 0x42}, {&(0x7f0000000000)="ac07a2a39ba15cf2aff36a5f7e39cc8530234302295ac17c87486b9a9e6f6363e861", 0x22}, {&(0x7f0000000100)="c60fd4dfd517d42aca554102c483236e82fcf6c0b1d6c4c857bb00402eae593ae9e5f0266680d7ad766555a8fbaac811fbbb588aa000332a49255665dc28eabb768f5ce416f7dab2dbc63ff7539baeef358ec79320e8cfa38e66854fa5ff94dc1620044f64b00f689580172a8d8472266c46aca560284490dda422fe295c8d73cc6474f22a2134b3a0dc59ceebcb3a4a8dfe33ef3b478115be2da1e0cab0d6aac2b208203aab85dd5be4366989d650645ca2dd82e3df3f428ee5763e1c0ab519694cd4ed6a65db351d6f6be9237b048972168cf0752b24b63f7f5c8b9610", 0xde}, {&(0x7f0000000200)="475259a69b68f865ae98c0363c9295aa90c236b514ea37aa2e5bcfcca68774f5b096fa896cea486890be27d1a6c023a2e00f88681feeccab8a056450c3ea1ca90450543c231688b1a304aea5c51b5f0af787de066f49f9de462f5f474cc4d325715b43a0aa76474776929f986f1558723ef514a5c5027e9f89379b9dfefd6f77de1c2b73aeb6afedb5ba23416bbe39073b35235759c10e43b38b7d532f6307a356a3b4a89b169cbed775af2483ed97961dcb5feee503e93473176665baf8bad2b437cde2081042a00f1ac647da5af7f0b14df09e10da4c26006702f9184bf3c94e22babec91a", 0xe6}, {&(0x7f0000000300)="331e53e2a9e686b9f3631b0a014dc96c24c9b860304ccf702d24effe3390e594f66802d785c101a37fe79b9c241275127b5a6ee8bb8544a85ff8b800854519b7b939ddce7b5dfbfab68b1a2144dd20a4019c53fa56448123afda3e505816e309053b201629027714101bc180d5638fd44f0c504861bcbbfca67a4865ed82c5637653a349751e94a2f9a4af3a49e6abab5ef401ad4edc67461dcb2c7af0cdd3e08bfb1fc16d806b6e9fcd0137760d6aeef6e8d29ba5a81ef8619ca42f063873995c86281b415ec3fbe044b5dcc660c1153c52d70f3f6326f202e156c998deaf", 0xdf}, {&(0x7f0000000400)="0213aa2d49994858b5b2ac9ea8255fbfc5dbb77118f500b1a0ad7970cd3d2af4866c3eb83a75f482e20259f89634de5c7ae155764bfaab1e8550bda22a223a1094f2abbd4b025f686c7013f1be8674c119d981477309c4ba92217a80f7ab7c0431be4c1728212a42d8f7", 0x6a}, {&(0x7f0000000480)="90f6d64393e8e5aad0e820f0f557614c8b8d24185884c85a0e1424066307989640959c4c6756104aca6e", 0x2a}, {&(0x7f00000004c0)="793b1128948649e3de0b4d7e335c8e339c98b0203343f92abe6acf2a9c83109983b17669d22f9bc2d1", 0x29}, {&(0x7f0000000500)="cf86eb1b479b58d945dcbf0add1685bcc2dbf017c027b06f9c9baeedfab0a0a5d6670bed28e47ea2f9a3d3ecef66cf1e3f80ee2c230dd654b5d5c2ec67b1a21c07a7a759473868e70e08680083220b65c4bc066b619a546349a02b8415beac4e18580a62bbbc2458bb7e24e974e10ede299c1df99f18cf", 0x77}], 0x9) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000700), 0xc1, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) dup2(r2, r3) 08:15:44 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:15:44 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) pread64(r0, &(0x7f0000000300)=""/185, 0xb9, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x1f, 0x1f, 0x3f, 0x0, 0x401, 0x20020, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfe, 0x0, @perf_bp={&(0x7f0000000180), 0x3}, 0xc9d3, 0x80000000, 0x9846, 0x312bb2592379bb7d, 0x329a, 0x0, 0xffff, 0x0, 0x80000001, 0x0, 0x200}, r2, 0xb, r3, 0x2) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x5, 0x6, 0x1, 0x0, 0x2, 0x20, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0x180, 0x5, 0x401, 0x7, 0x1, 0x40, 0x80, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xd, r1, 0x1) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:15:44 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) sendmsg$AUDIT_TRIM(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f6, 0x520, 0x70bd29, 0x25dfdbfe, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4008080}, 0x20040000) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) 08:15:44 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x0, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:15:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x2ae00) 08:15:44 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r2, 0x80489439, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'}) r5 = fsmount(r4, 0x1, 0xc) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r6, &(0x7f00000000c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000200)={{0x1, 0x1, 0x18, r6, {0x1}}, './file0\x00'}) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f00000001c0)=0x1) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) 08:15:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x2b000) 08:15:44 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0xf9, 0x9, 0x5, 0x7, 0x0, 0x745, 0x800, 0xb, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000001c0), 0xc}, 0x408, 0x3, 0x1ff, 0x3, 0x6, 0x3, 0x3ff, 0x0, 0xab60, 0x0, 0x3}, r1, 0x1, r0, 0x2) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x80880, 0x0) pwritev2(r3, &(0x7f0000000180)=[{&(0x7f0000000100)="50413109c794d092ec00eea9f23f4042a6535617ea70a0c4ee0c80d782c9ac0fa7a559536a64dcef15bae8d6b867a7030cce2172ad4da264b3b45eaf5bb8dee559c7da71e14d75875c9486dd95c64f01857085a5915d370e39133ab5dd9701084a078e8c", 0x64}], 0x1, 0x400, 0x0, 0x4) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r4, &(0x7f00000000c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) ioctl$FS_IOC_GETFSLABEL(r4, 0x81009431, &(0x7f00000002c0)) r6 = dup(r2) ioctl$TCXONC(r6, 0x540a, 0x0) 08:15:44 executing program 7: openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x9) 08:15:45 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0x3}, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x20, 0x0, 0x0, 0x40, 0x0, 0x4, 0x81106, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x23, 0x4, @perf_bp={&(0x7f0000000280)}, 0x8000, 0x2, 0x3, 0x8, 0xffffffffffff0001, 0xb88b, 0x5, 0x0, 0x1ff, 0x0, 0x5}, 0x0, 0x8, r1, 0x3) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = dup(r2) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000340)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x200}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0x21ac}, {&(0x7f0000000100)={0xc8, 0x10, 0x10, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x20, 0x74, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_rmem\x00'}, @generic="ca9e708a80572ce889751a085f418aa01ff73b15cd2e5eecd3983e083004e0463ce90d3f7c4c80bd68cd7aa787cb72f220886f1ce8bfc562b3ed4c6f0ac135db5d7da0423a146248f967f8476b7ab88316653af4da5184b28366f01ce7bd45bde424a027963d1b5eef07c873767cfb1a9c41f03f58799c471811a508300d7bd31891dc11160bbed5d227a75b9fc62804df241b5bd32ea5"]}, 0xc8}], 0x2, 0x0, 0x0, 0x4800}, 0x4000000) 08:15:45 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1ff) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) close(r1) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) write(r3, &(0x7f0000000100)="d28afafd11362fe8f97dc5d118c237bc357d8bd337ffd115053b14a3cc293fce80c168696963c14205e4820b7402b8f173e184098fe735ee24e88a2177238fe315aa37c399bf91c338f8b2600818423c5c96ecfa5736706844ef0fe26d4f1830115a337d81656941c68a10b6f56bb3dc8b2df30b168a27bc1ef368b38b5893b7e0c6165f93396ca2a08ec9ea3d322822b045fc678538", 0x96) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @remote}, 0x10) dup(0xffffffffffffffff) 08:16:04 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x2be00) 08:16:04 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x0, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) 08:16:04 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:16:04 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f0000000100)={'ip6gre0\x00', 0x0, 0x4, 0x8a, 0x9, 0x1, 0x10, @private0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x8, 0x80000001, 0x2}}) r2 = dup(r0) ioctl$TCXONC(r2, 0x540a, 0x0) 08:16:04 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x9, 0x218c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x452a, 0x1000000, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f0000003b00)=""/133, 0x85}], 0x2, &(0x7f0000001340)=[{&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, 0x0) process_vm_writev(r1, &(0x7f0000003600)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000003980)=""/195, 0xc3}, {&(0x7f0000002480)=""/175, 0xaf}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000005000)=""/151, 0x97}], 0x6, &(0x7f00000038c0)=[{&(0x7f0000003540)=""/56, 0x38}, {&(0x7f00000080c0)=""/4105, 0x1009}, {&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000003680)=""/82, 0x52}, {&(0x7f00000035c0)=""/62, 0x3e}, {&(0x7f0000003700)=""/135, 0x87}, {&(0x7f00000060c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/8, 0x8}, {&(0x7f00000070c0)=""/4096, 0x1000}, {&(0x7f0000003800)=""/166, 0xa6}], 0xa, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0xff, 0xff, 0x5, 0x2, 0x0, 0x8, 0x2, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffe1e, 0x4, @perf_bp={&(0x7f0000000100), 0x5}, 0xa, 0x9, 0x80, 0x2, 0x0, 0x0, 0x1f, 0x0, 0x100, 0x0, 0x1f}, r1, 0x8, 0xffffffffffffffff, 0x2) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/msr', 0x4c0480, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) fork() r5 = dup2(0xffffffffffffffff, r0) sendfile(r3, r5, &(0x7f0000002440)=0xfc8, 0x101) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) r7 = dup(r6) ioctl$TCXONC(r7, 0x540a, 0x0) perf_event_open(&(0x7f0000003a80)={0x3, 0x80, 0xfa, 0xff, 0x3, 0x40, 0x0, 0x4e9, 0x2100, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000002400), 0x2}, 0x1428, 0x6, 0x1, 0x6, 0x80000000, 0xfff, 0x9, 0x0, 0x3, 0x0, 0x4}, 0x0, 0x10, r7, 0x9) getdents(r2, &(0x7f0000000340)=""/120, 0x78) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f00000023c0)={0x4e, 0x10, '\x00', 0x1, &(0x7f0000002380)=[0x0, 0x0]}) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400800, 0x1) 08:16:04 executing program 7: openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) fsmount(r1, 0x0, 0x7e) 08:16:04 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:04 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x0, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:04 executing program 7: openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x2) 08:16:04 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) r4 = getgid() r5 = getgid() setresgid(r4, r5, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(r0, &(0x7f0000000300)='./file0\x00', 0x2000, 0x80, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000440)={{}, {}, [{0x2, 0x4, 0xee00}, {0x2, 0x4, r3}], {}, [{0x8, 0x7, 0xffffffffffffffff}, {0x8, 0x0, r4}, {0x8, 0x1, r6}, {0x8, 0x0, 0xee00}, {0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x4, r7}], {0x10, 0x4}, {0x20, 0x1}}, 0x64, 0x3) 08:16:04 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x2c000) 08:16:04 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1ff) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) close(r1) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) write(r3, &(0x7f0000000100)="d28afafd11362fe8f97dc5d118c237bc357d8bd337ffd115053b14a3cc293fce80c168696963c14205e4820b7402b8f173e184098fe735ee24e88a2177238fe315aa37c399bf91c338f8b2600818423c5c96ecfa5736706844ef0fe26d4f1830115a337d81656941c68a10b6f56bb3dc8b2df30b168a27bc1ef368b38b5893b7e0c6165f93396ca2a08ec9ea3d322822b045fc678538", 0x96) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @remote}, 0x10) dup(0xffffffffffffffff) 08:16:05 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000180)=0xc) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = dup(r1) r3 = accept(r2, 0x0, &(0x7f0000000280)) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r2) sendmsg$NL80211_CMD_DEL_STATION(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80080040}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r4, 0x100, 0x70bd29, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_STA_WME={0x4}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x564}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x8, 0x7, 0x40, 0x6, 0x0, 0xffffffff, 0x20a, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xd31, 0x0, @perf_config_ext={0x9, 0x800}, 0x4400, 0x1, 0x1, 0x8, 0x7ff, 0x7ff, 0x1, 0x0, 0x9, 0x0, 0x100000000}, r0, 0xb, r2, 0x3) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) 08:16:05 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x2ce00) 08:16:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0x8}, 0xd011, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x2, 0x5, 0x0, 0x0, 0x3ff, 0x2048, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x5, 0x4}, 0x2042, 0x7fffffff, 0x314, 0x9, 0x0, 0x10000, 0x8, 0x0, 0x9, 0x0, 0x100000000}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000000)={0x0, 0x3, 0x16}) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) 08:16:28 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup(r1) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x7, 0x1, 0x4969}) r2 = dup(r0) ioctl$TCXONC(r2, 0x540a, 0x0) 08:16:28 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000000)='./file0\x00', 0x309000, 0x1d2) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 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={0x6, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) 08:16:28 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:28 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:28 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 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, @perf_bp={0x0}, 0x452a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf6, r4, 0x1, 0x5, 0x6, @multicast}, 0x14) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) getsockopt$sock_buf(r1, 0x1, 0x3d, &(0x7f0000000100)=""/159, &(0x7f0000000000)=0x9f) getdents(r0, &(0x7f0000000340)=""/120, 0x78) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 08:16:28 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x2d000) 08:16:28 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) 08:16:29 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:51 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:51 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:51 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) 08:16:51 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x0, 0x0, {0xa}, [@ETHTOOL_A_EEE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r2, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@SEG6_ATTR_DST={0x14, 0x1, @mcast1}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x9}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xfc000000}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x20}]}, 0x44}, 0x1, 0x0, 0x0, 0x24044850}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) 08:16:51 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(0x0, &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:51 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:51 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x2de00) 08:16:51 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(0x0, &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) dup(0xffffffffffffffff) 08:16:51 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xc, 0xffffffffffffffff, 0x2) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002", 0x2d}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011000)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) 08:16:51 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:51 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x0, 0x0, {0xa}, [@ETHTOOL_A_EEE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r2, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@SEG6_ATTR_DST={0x14, 0x1, @mcast1}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x9}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xfc000000}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x20}]}, 0x44}, 0x1, 0x0, 0x0, 0x24044850}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) 08:16:51 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(0x0, &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:16:51 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) pread64(r0, &(0x7f0000000300)=""/185, 0xb9, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x1f, 0x1f, 0x3f, 0x0, 0x401, 0x20020, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfe, 0x0, @perf_bp={&(0x7f0000000180), 0x3}, 0xc9d3, 0x80000000, 0x9846, 0x312bb2592379bb7d, 0x329a, 0x0, 0xffff, 0x0, 0x80000001, 0x0, 0x200}, r2, 0xb, r3, 0x2) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x5, 0x6, 0x1, 0x0, 0x2, 0x20, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0x180, 0x5, 0x401, 0x7, 0x1, 0x40, 0x80, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xd, r1, 0x1) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:16:51 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x2e000) 08:16:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000600)={{r0}, 0x0, 0xa, @inherit={0x50, &(0x7f0000000100)={0x0, 0x1, 0x81, 0xffffffffffffffc1, {0x2, 0x4, 0x4, 0x8}, [0x5]}}, @name="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"}) 08:16:51 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(0x0, &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:17:12 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0xff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x20, 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x1f, 0x3, 0x0, 0x7f, 0x0, 0xc83, 0x490, 0xa, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5be7, 0x4, @perf_bp, 0x48c01, 0x3, 0x5, 0x0, 0x4180, 0x0, 0x3f, 0x0, 0xffffff91, 0x0, 0x1}, 0x0, 0x7fff, r0, 0x9) dup(0xffffffffffffffff) 08:17:12 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:17:12 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), 0x0, 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:17:12 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000100)={0x8, 0x10, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0]}) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:17:12 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'veth0_to_team\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd49) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00', 0x11}, &(0x7f0000000080)=0x1e) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}, {0x2, 0x4e20, @rand_addr=0x64010100}, 0x100, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1ff, 0x1f}) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = dup(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000a7d5f47bcebad67d", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x81, 0x80, 0x6, 0x9, 0x0, 0x3, 0x4000, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000000100), 0xe}, 0x8000, 0x80000001, 0x5, 0x8, 0x7f, 0x4, 0x3, 0x0, 0x1, 0x0, 0x8}, 0x0, 0xc, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x7ff) 08:17:12 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'veth0_to_team\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd49) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00', 0x11}, &(0x7f0000000080)=0x1e) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}, {0x2, 0x4e20, @rand_addr=0x64010100}, 0x100, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1ff, 0x1f}) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = dup(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000a7d5f47bcebad67d", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x81, 0x80, 0x6, 0x9, 0x0, 0x3, 0x4000, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000000100), 0xe}, 0x8000, 0x80000001, 0x5, 0x8, 0x7f, 0x4, 0x3, 0x0, 0x1, 0x0, 0x8}, 0x0, 0xc, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x7ff) 08:17:12 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) fallocate(r0, 0x4, 0x5cb3, 0x6) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup(r1) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)={0x2c, 0x0, 0x1, 0x0, 0x0, {0xa}, [@ETHTOOL_A_EEE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_FRAME={0x22, 0x33, @deauth={@with_ht={{{}, {}, @device_a, @device_a, @from_mac=@broadcast}}, 0x0, @void}}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}]}, 0x44}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_FRAME={0x22, 0x33, @deauth={@with_ht={{{}, {}, @device_a, @device_a, @from_mac=@broadcast}}, 0x0, @void}}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x90, r3, 0x8, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "da0f0d3ed8355d53cde7591dd6"}, @NL80211_ATTR_KEY={0x48, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_MODE={0x5, 0x9, 0x1}, @NL80211_KEY_SEQ={0x7, 0x4, "437880"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "710948d098808d3273f32c2b35"}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_TYPE={0x8, 0x7, 0x2}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x8, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}]}, 0x90}, 0x1, 0x0, 0x0, 0x8001}, 0x4000800) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 08:17:12 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x2ee00) 08:17:12 executing program 0: fchmod(0xffffffffffffffff, 0x20) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x8c, 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, 0x200, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) dup(0xffffffffffffffff) 08:17:12 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:17:12 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000002380)={0x3, 0x74, "51f8f2efba20b9bde40afdfd9c2fbaca25a3b43dfe91e4e418dc4f6a62d35ed7da5671acd95895dd5050b184f74452673168d09ac676240a28e8021e70b65f14d131190d3de39e802df27aadd36fff57bc24352c2ffc27deca82880ef77009346c4c732b6b8b9b73280cadeaa84ed327cd297e6b"}) r1 = fork() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f00000001c0)=""/133, 0x85}], 0x2, &(0x7f0000001340)=[{&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, 0x0) process_vm_writev(r1, &(0x7f0000003600)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000003980)=""/195, 0xc3}, {&(0x7f0000002480)=""/175, 0xaf}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000005000)=""/151, 0x97}], 0x6, &(0x7f00000038c0)=[{&(0x7f0000003540)=""/56, 0x38}, {&(0x7f00000080c0)=""/4105, 0x1009}, {&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000003680)=""/82, 0x52}, {&(0x7f00000035c0)=""/62, 0x3e}, {&(0x7f0000003700)=""/135, 0x87}, {&(0x7f00000060c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/8, 0x8}, {&(0x7f00000070c0)=""/4096, 0x1000}, {&(0x7f0000003800)=""/166, 0xa6}], 0xa, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x40, 0x0, 0x2, 0x4, 0x0, 0x200, 0x10, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x1000, 0x7, 0x6, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0xa9, 0x0, 0x100000001}, r1, 0x9, 0xffffffffffffffff, 0x3) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = dup(0xffffffffffffffff) process_vm_writev(r1, &(0x7f0000002400)=[{&(0x7f0000003a80)=""/204, 0xcc}], 0x1, &(0x7f0000004dc0)=[{&(0x7f0000003b80)=""/4096, 0x1000}, {&(0x7f00000050c0)=""/4096, 0x1000}, {&(0x7f0000004b80)=""/139, 0x8b}, {&(0x7f0000004c40)=""/88, 0x58}, {&(0x7f0000004cc0)=""/97, 0x61}, {&(0x7f0000004d40)=""/82, 0x52}, {&(0x7f0000002440)=""/32, 0x20}], 0x7, 0x0) ioctl$HIDIOCINITREPORT(r2, 0x4805, 0x0) 08:17:12 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x2f000) 08:17:12 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), 0x0, 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:17:12 executing program 5: ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, &(0x7f0000000240)) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000002c0)={0x5, &(0x7f0000000180)=[{0x53, 0x7f}, {0x1, 0x40}, {0x40, 0x4}, {}, {0x40, 0x1}]}) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x3b, 0x15, 0x0, 0x3f, 0x0, 0xfffffffffffffe00, 0xa00c1, 0xf, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x4, 0x191d}, 0x800, 0x6, 0x2, 0x4, 0x4, 0x7fffffff, 0x1, 0x0, 0x1ff, 0x0, 0x2000000000009}, 0x0, 0xe, r0, 0x3) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = dup(r3) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x3, 0x1a, 0x4, 0x3, 0x0, 0xb0e, 0x8000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000300), 0x4}, 0x10200, 0x8, 0x9, 0x1, 0x4, 0x401, 0x9256, 0x0, 0x3, 0x0, 0x7}, r5, 0x1, r4, 0x8) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000400)={r1, 0x7fffffff, 0x2, 0x9}) ioctl$TCXONC(r4, 0x540a, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) r7 = dup(r6) ioctl$TCXONC(r7, 0x540a, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x0) write(r8, &(0x7f0000000000)='Q', 0x1) syz_open_pts(r8, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r7, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c0000000209015045338f4045b277ed061122f88d0200000000000000000c000005e7ff02400000000402000000000000060800054000000020"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x811) 08:17:13 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:17:13 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000000)) ioctl$TCXONC(r1, 0x540a, 0x0) fgetxattr(r0, &(0x7f0000000100)=@random={'osx.', '\x00'}, &(0x7f0000000140)=""/2, 0x2) 08:17:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x2fe00) 08:17:33 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup(r2) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000000)={0x2e6, 0x5, 0x8000}) 08:17:33 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x30000) 08:17:33 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x3, 0xd0, 0x7, 0x1, 0x0, 0x6, 0x13961beb218775fe, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0x3}, 0x2000, 0x9, 0x7f, 0x0, 0x8, 0x7, 0x4, 0x0, 0x8001, 0x0, 0x9a3}, 0x0, 0x3, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6c6b633628597491"}) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000200)={0x3, 0x24, 0x5}) ioctl$TCXONC(r1, 0x540a, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x7f, 0x6, 0x7f, 0x0, 0x0, 0x6, 0x1004, 0x6, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000000), 0xc}, 0x10000, 0x1000, 0x81, 0x6, 0x1, 0x1, 0x5, 0x0, 0x7, 0x0, 0xfff}, 0x0, 0x6, r1, 0x0) 08:17:33 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), 0x0, 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:17:33 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), 0x0, 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:17:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8810}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000600)="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") ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0xc1c) ftruncate(r0, 0x5) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x7, 0x6, 0x6, 0x4, 0x7, "ca2af14725db31efd16c68ed4747a0520ca3ef", 0x0, 0xabab}) r2 = dup(r1) ioctl$TCXONC(r2, 0x540a, 0x0) 08:17:33 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:17:33 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 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, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x56, 0x5, 0x1, 0x4, 0x0, 0x1ff, 0x45882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x100000001}, 0x8020, 0x1c, 0x0, 0x6, 0xffffffffee1e9596, 0x7fffffff, 0x3ee9, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xf, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x80, 0x4, 0x5, 0x4, 0x0, 0x0, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb3, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x24, 0x401, 0x48, 0x7, 0x9, 0x20, 0x2, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x1b) r2 = msgget$private(0x0, 0x46a) msgsnd(r2, &(0x7f0000000400)={0x2, "95ee73efe23c413242123a695cb4e7dfd791b4ceb56c34a086737b5c1e170d5ab593fffefce071760ae4aaabde512a0769e20aaa7b233c179e69e32c0f41eb7cf3711ed9ea10f98786e8318a96ae804223326fbc501a9c1f7aee1333fe717745a20237d751c76c82ec91370547af1a134cada57a393c36c7563750d9bd8607f9ff4fda4be426ddf440d3bd6d1ffad0d713e43b5d509c8230761d77bb1ca8896f65ee4def4c3b6ffdc222e8038597b65c88bb1fa9d4d0007d13f2f7f1a15cfa938da8c5947165d8329201a995b6a44b228943"}, 0xda, 0x800) sendfile(r1, r0, &(0x7f0000000340)=0xfffffffffffffffe, 0x4) msgrcv(r2, &(0x7f00000002c0)={0x0, ""/97}, 0x69, 0x1, 0x4000) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000180)=0xe0) r4 = dup(r3) ioctl$TCXONC(r4, 0x540a, 0x0) r5 = dup(r1) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000380)={{0x1, 0x1, 0x18, r4, {0x200, 0x5}}, './file0\x00'}) ioctl$TIOCL_SELLOADLUT(r6, 0x541c, &(0x7f00000003c0)={0x5, 0x7, 0xaa, 0x6, 0x2}) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e24, 0x1f, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xff}, 0x1c) 08:17:34 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 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, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x56, 0x5, 0x1, 0x4, 0x0, 0x1ff, 0x45882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x100000001}, 0x8020, 0x1c, 0x0, 0x6, 0xffffffffee1e9596, 0x7fffffff, 0x3ee9, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xf, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x80, 0x4, 0x5, 0x4, 0x0, 0x0, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb3, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x24, 0x401, 0x48, 0x7, 0x9, 0x20, 0x2, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x1b) r2 = msgget$private(0x0, 0x46a) msgsnd(r2, &(0x7f0000000400)={0x2, "95ee73efe23c413242123a695cb4e7dfd791b4ceb56c34a086737b5c1e170d5ab593fffefce071760ae4aaabde512a0769e20aaa7b233c179e69e32c0f41eb7cf3711ed9ea10f98786e8318a96ae804223326fbc501a9c1f7aee1333fe717745a20237d751c76c82ec91370547af1a134cada57a393c36c7563750d9bd8607f9ff4fda4be426ddf440d3bd6d1ffad0d713e43b5d509c8230761d77bb1ca8896f65ee4def4c3b6ffdc222e8038597b65c88bb1fa9d4d0007d13f2f7f1a15cfa938da8c5947165d8329201a995b6a44b228943"}, 0xda, 0x800) sendfile(r1, r0, &(0x7f0000000340)=0xfffffffffffffffe, 0x4) msgrcv(r2, &(0x7f00000002c0)={0x0, ""/97}, 0x69, 0x1, 0x4000) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000180)=0xe0) r4 = dup(r3) ioctl$TCXONC(r4, 0x540a, 0x0) r5 = dup(r1) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000380)={{0x1, 0x1, 0x18, r4, {0x200, 0x5}}, './file0\x00'}) ioctl$TIOCL_SELLOADLUT(r6, 0x541c, &(0x7f00000003c0)={0x5, 0x7, 0xaa, 0x6, 0x2}) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e24, 0x1f, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xff}, 0x1c) 08:17:34 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(0x0, &(0x7f00000004c0)) 08:17:34 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x30e00) 08:17:34 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), 0x0, 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:17:34 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:17:34 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = dup(r1) ioctl$TCXONC(r2, 0x540a, 0x0) r3 = fork() sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x300, 0x70bd29, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x4c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x6d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ptrace$setopts(0x4200, r3, 0x0, 0x0) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pread64(r4, 0x0, 0x0, 0x0) ptrace(0x10, r3) tkill(r3, 0x7) ptrace(0x10, r3) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0xe9, 0x80, 0x3, 0x1, 0x0, 0x5, 0x40001, 0xba06f9f7a366b0dd, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x1200, 0x1, 0x5, 0x4, 0x100, 0x8f2, 0x8000, 0x0, 0x6e, 0x0, 0xab7}, r3, 0xa, r0, 0x8) 08:17:34 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup(r2) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000000)={0x2e6, 0x5, 0x8000}) 08:17:52 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x0, @perf_bp={0x0}, 0x8810}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000600)="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") ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0xc1c) ftruncate(r0, 0x5) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x7, 0x6, 0x6, 0x4, 0x7, "ca2af14725db31efd16c68ed4747a0520ca3ef", 0x0, 0xabab}) r2 = dup(r1) ioctl$TCXONC(r2, 0x540a, 0x0) 08:17:52 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 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, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x56, 0x5, 0x1, 0x4, 0x0, 0x1ff, 0x45882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x100000001}, 0x8020, 0x1c, 0x0, 0x6, 0xffffffffee1e9596, 0x7fffffff, 0x3ee9, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xf, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x80, 0x4, 0x5, 0x4, 0x0, 0x0, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb3, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x24, 0x401, 0x48, 0x7, 0x9, 0x20, 0x2, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x1b) r2 = msgget$private(0x0, 0x46a) msgsnd(r2, &(0x7f0000000400)={0x2, "95ee73efe23c413242123a695cb4e7dfd791b4ceb56c34a086737b5c1e170d5ab593fffefce071760ae4aaabde512a0769e20aaa7b233c179e69e32c0f41eb7cf3711ed9ea10f98786e8318a96ae804223326fbc501a9c1f7aee1333fe717745a20237d751c76c82ec91370547af1a134cada57a393c36c7563750d9bd8607f9ff4fda4be426ddf440d3bd6d1ffad0d713e43b5d509c8230761d77bb1ca8896f65ee4def4c3b6ffdc222e8038597b65c88bb1fa9d4d0007d13f2f7f1a15cfa938da8c5947165d8329201a995b6a44b228943"}, 0xda, 0x800) sendfile(r1, r0, &(0x7f0000000340)=0xfffffffffffffffe, 0x4) msgrcv(r2, &(0x7f00000002c0)={0x0, ""/97}, 0x69, 0x1, 0x4000) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000180)=0xe0) r4 = dup(r3) ioctl$TCXONC(r4, 0x540a, 0x0) r5 = dup(r1) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000380)={{0x1, 0x1, 0x18, r4, {0x200, 0x5}}, './file0\x00'}) ioctl$TIOCL_SELLOADLUT(r6, 0x541c, &(0x7f00000003c0)={0x5, 0x7, 0xaa, 0x6, 0x2}) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e24, 0x1f, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xff}, 0x1c) 08:17:52 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, &(0x7f0000000700)={0x7, &(0x7f0000000600)=[{0x2, 0xa1, &(0x7f0000000100)="e20d3eb42c03cb05057abedc303168e481235ba9f3a587e01f0d5cdd8fc268b5ea9ae3c2ccb870a0ea12ec591f850ec8295f7e93eb40a176691320e136f5a02026d3b83c9ce1e7e92958341639e741d99666eeb552d36f5a85ecd5cea816ff2a073cf305e6daaac7db5f1a5fbed212dd4d10cd7537c6ef9ba1e1ee95a75a57ac8d926e1cb1f2768db6ef4b3c257a3a63638b2a840538b2cbd17a91f6ece4c81446", 0x1}, {0x2, 0x2c, &(0x7f00000001c0)="0d2c715b14185f216a1f4a7d49b9d42e42bede11e1269a65fca0f2e1a83d29eb6bd7181a0fe3ae29ab841a97", 0x1}, {0xffffff85, 0xc4, &(0x7f0000000200)="ec165afb237e98c35bb3885a7e3a52113288b579208c34c2dc877d5797b04210b32f75bdedc7446284015c827089d0a55e79a7f94313eb53a5de45d1d460529014edb0796c3e473ed3e1ec0cf9920f67a8d4aabf26756ef4f4cf3eb24ee432db977a90726169fcc21d7dc684639d44c7b5be0789c71f0496580f43860a8e8f95749d023149157b4bb7df6f341a3e4785e6ae25686cd365a7b2d58f5c338dd1ae1f87386505aed0b7f11f3b42b8baba19e59a6d3626b87912c4414ececa99801e539d545e", 0x1}, {0x3ff, 0x88, &(0x7f0000000300)="bc50012da63d65c604c89c3edf62a8b459c9f3c521e5336dc5eb20bdd5ea32b31d9bf885fb0262b459f9ed6a5eddd4bd4a21621d3fe450641ba206d2ec9cf5623e77dc7c2e66a091b7fc6d769a79bc6a0d5bd4b640b86b83cdc9ad29e11ecd80240d602eaf034dc436909c17cfa33e6affe7a41d28c07adc1bb8a555e748744142d7b9248a77bd38", 0x0, 0x1}, {0x0, 0x60, &(0x7f00000003c0)="93cfadac37e16332bac48c76781d9f639a50f74b5f37e5f415ceececa2f25c8e3ac3564d0f0da3fc5714071e1be8af3d6a8371cf455bf1a2a28fb8a11a786f58f1a1fbf27c005ceb788be96c4a2e239c72af80495bda4863ab3a8fa2663d8b2b", 0x1, 0x1}, {0x1, 0x2c, &(0x7f0000000440)="fb6e5f1f48cb71d1c4664c3f807b10317092402583206114b7b9564ec357759458a03dc101b1c57f37ea949c"}, {0x0, 0xd6, &(0x7f0000000480)="fde74db01ddb70d09cb85857ce4b34f63ab2e0ab4c2b0bf29995b837e88f07bc8ad9341de408fd79ce3d64938d567c0e2ca3464d5d62dfa5bbafe26bf2da06326cace4f5f78bdb854ed148bea277cd5e5f4cce17bc167a3e9bf23675966bf1f1ca24a5680e31392e27533125771d0e6a6abc49f100b62a64e5fcd9a4233b54a2cdd9aeecee9da16c2bf8ce33196a4c09d65cce369470461aeb5fb8bd5b9e64ac36689fdb0d9db957b9fa05c87bef0fe4f8b0d039b22b08241d4b8d235edff7f26f129a58c97303e1d311ef9bf5e76735152c2abbbacc", 0x0, 0x1}]}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:17:52 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:17:52 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) fsync(0xffffffffffffffff) 08:17:52 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(0x0, &(0x7f00000004c0)) 08:17:52 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x31000) 08:17:52 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:17:52 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x48ac, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) 08:17:53 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:17:53 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 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, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x56, 0x5, 0x1, 0x4, 0x0, 0x1ff, 0x45882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x100000001}, 0x8020, 0x1c, 0x0, 0x6, 0xffffffffee1e9596, 0x7fffffff, 0x3ee9, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xf, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x80, 0x4, 0x5, 0x4, 0x0, 0x0, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb3, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x24, 0x401, 0x48, 0x7, 0x9, 0x20, 0x2, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x1b) r2 = msgget$private(0x0, 0x46a) msgsnd(r2, &(0x7f0000000400)={0x2, "95ee73efe23c413242123a695cb4e7dfd791b4ceb56c34a086737b5c1e170d5ab593fffefce071760ae4aaabde512a0769e20aaa7b233c179e69e32c0f41eb7cf3711ed9ea10f98786e8318a96ae804223326fbc501a9c1f7aee1333fe717745a20237d751c76c82ec91370547af1a134cada57a393c36c7563750d9bd8607f9ff4fda4be426ddf440d3bd6d1ffad0d713e43b5d509c8230761d77bb1ca8896f65ee4def4c3b6ffdc222e8038597b65c88bb1fa9d4d0007d13f2f7f1a15cfa938da8c5947165d8329201a995b6a44b228943"}, 0xda, 0x800) sendfile(r1, r0, &(0x7f0000000340)=0xfffffffffffffffe, 0x4) msgrcv(r2, &(0x7f00000002c0)={0x0, ""/97}, 0x69, 0x1, 0x4000) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000180)=0xe0) r4 = dup(r3) ioctl$TCXONC(r4, 0x540a, 0x0) dup(r1) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000380)={{0x1, 0x1, 0x18, r4, {0x200, 0x5}}, './file0\x00'}) ioctl$TIOCL_SELLOADLUT(r5, 0x541c, &(0x7f00000003c0)={0x5, 0x7, 0xaa, 0x6, 0x2}) 08:17:53 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = dup(r1) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) ioctl(r0, 0x4, &(0x7f0000000600)="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") bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) dup2(r2, r3) ioctl$TCXONC(r2, 0x540a, 0x0) 08:17:53 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000100)=0x0, &(0x7f0000000140)) fchown(r0, r2, 0x0) 08:17:53 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 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, @perf_bp={0x0}, 0x452a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/pcmcia_rsrc', 0x0, 0x0) getdents(r1, &(0x7f0000000340)=""/120, 0x78) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = socket$inet6(0xa, 0x3, 0xfffc0000) r3 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@initdev}}, &(0x7f00000001c0)=0xe8) r6 = fork() r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) setsockopt$inet6_group_source_req(r7, 0x29, 0x2c, &(0x7f00000050c0)={0xbb, {{0xa, 0x4e24, 0x101, @remote, 0x4ef6}}, {{0xa, 0x4e24, 0x1f, @local}}}, 0x108) process_vm_writev(r6, &(0x7f0000000000)=[{&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f00000001c0)=""/133, 0x85}], 0x2, &(0x7f0000001340)=[{&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, 0x0) process_vm_writev(r6, &(0x7f0000003600)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000003980)=""/195, 0xc3}, {&(0x7f0000002480)=""/175, 0xaf}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000005000)=""/151, 0x97}], 0x6, &(0x7f00000038c0)=[{&(0x7f0000003540)=""/56, 0x38}, {&(0x7f00000080c0)=""/4105, 0x1009}, {&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000003680)=""/82, 0x52}, {&(0x7f00000035c0)=""/62, 0x3e}, {&(0x7f0000003700)=""/135, 0x87}, {&(0x7f00000060c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/8, 0x8}, {&(0x7f00000070c0)=""/4096, 0x1000}, {&(0x7f0000003800)=""/166, 0xa6}], 0xa, 0x0) perf_event_open(&(0x7f00000016c0)={0xcb0d9fb70ae63286, 0x80, 0xab, 0x3, 0x6, 0xee, 0x0, 0x2, 0x60000, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000001680), 0xb}, 0x484, 0x3ff, 0x101, 0x4, 0xd71, 0x6, 0x401, 0x0, 0xfffffffe, 0x0, 0x4}, r6, 0x6, r0, 0x8) sendmsg$netlink(r1, &(0x7f0000004fc0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000004f00)=[{&(0x7f0000006680)={0x16a8, 0x11, 0x20, 0x70bd2d, 0x25dfdbfe, "", [@nested={0x1ff, 0x73, 0x0, 0x1, [@typed={0x14, 0x90, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @typed={0x4, 0x7}, @generic="fda522f57646090c3b9cf5fab9a82c08a7591aefd5155300c064dd5c84e99fcdab2fce7ebd98aa301c95dc78b7db1bb6006e27b9410407d2eb485f907e49f23e6b4a6c39d67d6a9f13b7c88a82818be4321bcca51684310c411f3096f3af38d0e2f99746a3ea18bf732ca1d5f418713f284040ca82e7a06dfeda135a0a1f492d3fc2becb523ed5c9590eb779c43bc872cb14368099adbeb286d260ddf9975f95807ee24e538f04", @generic="3e8360395b0213d07a148c9305c8329256508f5e93b6cb86b9bfb1b283d0738d49952e8bb864ba288b436f8872ca520d0eb16b2babcf52441a3dbb2a892109a8ba4d694254b0e616f27e9a318159d955488384f72124a08ff43955f6f8559f2fcb8afdd8cb8057b42e963a9fb630e781be1f91a9a1c759fdd6baff183c978f406bc0933bc286f1725f9edcf8cc7c7f8f85d666f7b0e88c7bd02d6787eb508a0ce9e797d882ada5583fc1e59ccd1c19bc981eac9533f70c66deb725e9353ae9e50791a4f0e200a6e5ac318a7748e1b85b473f187a86818f0a1d7d68df247f4fc1ec174853ebdccb7b14", @generic="6e8addd430d934349dc573b9330282cab403f23f6a126d30056f3be5cd349dfd0de44e06ccf9cda659ebb1c8e5462009219bf3", @typed={0x9, 0xf, 0x0, 0x0, @str='^.\'\\\x00'}, @typed={0x14, 0x58, 0x0, 0x0, @ipv6=@mcast1}]}, @nested={0x246, 0x32, 0x0, 0x1, [@typed={0x14, 0x40, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @generic="5a34947736170a9aae02fed4f5713be8618c1a8ba2e63a9643b210ff3b15ebc4db1b4c72b9b0d2daa8046278fae9ca99aa3d947086091c927523780b317746b0123f8b5c1b4c3bffe3f8f3bb54fae66b8c5f4bb45061cd89413cd20357934cdc22648d15379d9e463955b4f4f595c4712402c6cee9781e92345d766059a0243da0f5ded61563687ee5cfa1084b94643baafbd834815e8855be1e9189772d48fc68a0f6d726e155cc091079370a88d5c73dcaaf009013406296b126f4fb6b3af6cb1cbd02c0e42be76ec03c1cb196e843e4e837b066f99987151feb3edac50b488eb72536bff78433bceec0db2ab47a4ea5a7a7cc1504b6e86697e53400861ae665d6d640e92f220828476ae44e1e2826f571f4cc9e205ef5fe9c583744ea05a71a2172e508b731fbf1a1adde19997a2bd85f705217c578b07bdb96de19d34ff2e7b5fa28", @typed={0xa, 0x21, 0x0, 0x0, @str='*G-${$'}, 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@generic="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@generic="c1e1997f3645dac83fd1de2f3bb3a5a213865b31311ddc1f5e"]}, 0x2200}, {&(0x7f0000000100)={0x10, 0x3c, 0x0, 0x70bd25, 0x25dfdbff}, 0x10}, {&(0x7f00000014c0)=ANY=[@ANYBLOB="000100002a0000082cbd7000ffdbdf2504009200e200158008006300dbdf301ab0aa11f4fe57c69de7a64e3020673e6a43d64a9b0100000072d2ec9f037e9a4049d21fffd4ebcde397d379fa70b0ab76dcbea736a44218d3fecaed480a87f94ecdbbb5b894469a6fcedf3073d06ac57d9ffd1a2b8dce696c693c53f541664f187a5e85397ed03e922562f17ad65d6e11dd525026c1a26e77ef5518497b6becd2", @ANYRES32=r4, @ANYBLOB="05005a0000000000a60b400098c324e8dc0e107923b6db1de8de949749a5d1d4278de679b1b0a4d8e97748667ae0bcbfa0504887a0bc2c774177e5ef3ef71f3bdfa4e761b984fb114ed352d44e8d7226d0565e42889efe173b839053e4758a65a69c01edd24f0da1fcfbc2c5e9ed3bfca0732817dc68fe8201cc33fc44280bc7dec8be5ca2019a98b55be05ebeb4bc6bbded2e0d14e1e2000310397a184f4ef0b25c4083c7f669ece1a293fb3dde20805665df28ed9cb3ce16ad09074cbee5543b0e0ab9ebd20d755ca9a5dc9a949cc257ce04002800000008000800", @ANYRES32=r5, @ANYBLOB], 0x100}], 0x6, &(0x7f0000004f80), 0x0, 0x40}, 0x20008041) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r8, 0x0) setresuid(r8, r5, r5) 08:17:53 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(0x0, &(0x7f00000004c0)) 08:17:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x31e00) 08:18:12 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x0, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:18:12 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', 0x0) 08:18:12 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:18:12 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) r2 = fork() ptrace$setopts(0x4200, r2, 0x0, 0x0) ptrace(0x10, r2) tkill(r2, 0x7) ptrace(0x10, r2) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) dup2(r0, r3) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0xfd, 0x8, 0x0, 0x3, 0x0, 0x9, 0x44, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80000000, 0x2, @perf_bp, 0x8000, 0xec45, 0x22fb, 0x1, 0x0, 0x7, 0x8000, 0x0, 0xfffffffa, 0x0, 0x4}, r2, 0x7, 0xffffffffffffffff, 0x2) 08:18:12 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x81, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x8f0e, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x200080, 0x8) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x400000, 0x106) dup2(r1, r3) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) r5 = fork() process_vm_writev(r5, &(0x7f0000003c40)=[{&(0x7f0000003c00)=""/8, 0x8}], 0x1, &(0x7f0000004f80)=[{&(0x7f0000003c80)=""/93, 0x5d}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000004e00)=""/213, 0xd5}, {&(0x7f0000004f00)=""/124, 0x7c}], 0x5, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x5, 0x9, 0x7f, 0x0, 0x0, 0xcf, 0x222, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_bp, 0x10a00, 0x4c0b, 0x14d, 0x2, 0x0, 0x4, 0x3f, 0x0, 0x6f43bfbb, 0x0, 0x9}, r5, 0x6, r0, 0x4) r6 = dup(r4) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000280)) ioctl$TCXONC(r6, 0x540a, 0x0) 08:18:12 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x56, 0x5, 0x1, 0x4, 0x0, 0x1ff, 0x45882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x100000001}, 0x8020, 0x1c, 0x0, 0x6, 0xffffffffee1e9596, 0x7fffffff, 0x3ee9, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xf, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x80, 0x4, 0x5, 0x4, 0x0, 0x0, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb3, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x24, 0x401, 0x48, 0x7, 0x9, 0x20, 0x2, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x1b) r2 = msgget$private(0x0, 0x46a) msgsnd(r2, &(0x7f0000000400)={0x2, "95ee73efe23c413242123a695cb4e7dfd791b4ceb56c34a086737b5c1e170d5ab593fffefce071760ae4aaabde512a0769e20aaa7b233c179e69e32c0f41eb7cf3711ed9ea10f98786e8318a96ae804223326fbc501a9c1f7aee1333fe717745a20237d751c76c82ec91370547af1a134cada57a393c36c7563750d9bd8607f9ff4fda4be426ddf440d3bd6d1ffad0d713e43b5d509c8230761d77bb1ca8896f65ee4def4c3b6ffdc222e8038597b65c88bb1fa9d4d0007d13f2f7f1a15cfa938da8c5947165d8329201a995b6a44b228943"}, 0xda, 0x800) sendfile(r1, r0, &(0x7f0000000340)=0xfffffffffffffffe, 0x4) msgrcv(r2, &(0x7f00000002c0)={0x0, ""/97}, 0x69, 0x1, 0x4000) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000180)=0xe0) r4 = dup(r3) ioctl$TCXONC(r4, 0x540a, 0x0) dup(r1) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000380)={{0x1, 0x1, 0x18, r4, {0x200, 0x5}}, './file0\x00'}) 08:18:12 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x32000) 08:18:12 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r0, 0x1, 0x3, 0x3}) r3 = syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x5, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000240)="a199db868e", 0x5, 0x9}, {&(0x7f0000000280)="ff7bee9548d4d62c09e84c5172cc804401bc2762522b1908bc9403a76ddf5b2d41e863ed8bc8fae951", 0x29, 0xcd}, {&(0x7f00000002c0)="0b6e708b", 0x4, 0x7}, {&(0x7f0000000300)="5014f055546710036c1ded49634213df06fa8308a51cffe7e83207d6df0e96e849828c2d828e4ab01d96f39a65a707e7945073af06a841e115130780293fd44bfe998b916eee78e5", 0x48, 0x4}, {&(0x7f0000000380)="f485edf6f27035c4", 0x8}, {&(0x7f00000003c0)="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", 0xfa, 0x80000000}], 0x10000, &(0x7f0000000600)=ANY=[@ANYBLOB='nodots,dots,sys_i\bmutable,dots,gid=', @ANYRESHEX=0xee01, @ANYBLOB="2c6e66733d6e6f7374616c655f726f2c66736e616d653d7b2e47255bd05d2d2728213a2e2c736d61636b6673726f6f743d2f70726f632f7379732f6e65742f697076342f7463705f726d656d002c00"]) ioctl$BTRFS_IOC_BALANCE(r3, 0x5000940c, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x9, 0x1, 0x20, 0x5, 0x0, 0x0, 0x8090c, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp, 0x10010, 0x1f, 0xffff, 0x3, 0x100000001, 0x8, 0x100, 0x0, 0xfff}, 0xffffffffffffffff, 0x5, r2, 0x1) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) [ 2199.604919] loop7: detected capacity change from 0 to 264192 [ 2199.630343] FAT-fs (loop7): Unrecognized mount option "sys_imutable" or missing value 08:18:12 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x56, 0x5, 0x1, 0x4, 0x0, 0x1ff, 0x45882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x100000001}, 0x8020, 0x1c, 0x0, 0x6, 0xffffffffee1e9596, 0x7fffffff, 0x3ee9, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xf, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x80, 0x4, 0x5, 0x4, 0x0, 0x0, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb3, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x24, 0x401, 0x48, 0x7, 0x9, 0x20, 0x2, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x1b) r2 = msgget$private(0x0, 0x46a) msgsnd(r2, &(0x7f0000000400)={0x2, "95ee73efe23c413242123a695cb4e7dfd791b4ceb56c34a086737b5c1e170d5ab593fffefce071760ae4aaabde512a0769e20aaa7b233c179e69e32c0f41eb7cf3711ed9ea10f98786e8318a96ae804223326fbc501a9c1f7aee1333fe717745a20237d751c76c82ec91370547af1a134cada57a393c36c7563750d9bd8607f9ff4fda4be426ddf440d3bd6d1ffad0d713e43b5d509c8230761d77bb1ca8896f65ee4def4c3b6ffdc222e8038597b65c88bb1fa9d4d0007d13f2f7f1a15cfa938da8c5947165d8329201a995b6a44b228943"}, 0xda, 0x800) sendfile(r1, r0, &(0x7f0000000340)=0xfffffffffffffffe, 0x4) msgrcv(r2, &(0x7f00000002c0)={0x0, ""/97}, 0x69, 0x1, 0x4000) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000180)=0xe0) r4 = dup(r3) ioctl$TCXONC(r4, 0x540a, 0x0) dup(r1) 08:18:12 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', 0x0) 08:18:12 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x32e00) 08:18:12 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:18:12 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:18:12 executing program 5: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x56, 0x5, 0x1, 0x4, 0x0, 0x1ff, 0x45882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x100000001}, 0x8020, 0x1c, 0x0, 0x6, 0xffffffffee1e9596, 0x7fffffff, 0x3ee9, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xf, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x80, 0x4, 0x5, 0x4, 0x0, 0x0, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb3, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x24, 0x401, 0x48, 0x7, 0x9, 0x20, 0x2, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x1b) r2 = msgget$private(0x0, 0x46a) msgsnd(r2, &(0x7f0000000400)={0x2, "95ee73efe23c413242123a695cb4e7dfd791b4ceb56c34a086737b5c1e170d5ab593fffefce071760ae4aaabde512a0769e20aaa7b233c179e69e32c0f41eb7cf3711ed9ea10f98786e8318a96ae804223326fbc501a9c1f7aee1333fe717745a20237d751c76c82ec91370547af1a134cada57a393c36c7563750d9bd8607f9ff4fda4be426ddf440d3bd6d1ffad0d713e43b5d509c8230761d77bb1ca8896f65ee4def4c3b6ffdc222e8038597b65c88bb1fa9d4d0007d13f2f7f1a15cfa938da8c5947165d8329201a995b6a44b228943"}, 0xda, 0x800) sendfile(r1, r0, &(0x7f0000000340)=0xfffffffffffffffe, 0x4) msgrcv(r2, &(0x7f00000002c0)={0x0, ""/97}, 0x69, 0x1, 0x4000) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000180)=0xe0) r4 = dup(r3) ioctl$TCXONC(r4, 0x540a, 0x0) dup(r1) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000380)={{0x1, 0x1, 0x18, r4, {0x200, 0x5}}, './file0\x00'}) 08:18:12 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x56, 0x5, 0x1, 0x4, 0x0, 0x1ff, 0x45882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x100000001}, 0x8020, 0x1c, 0x0, 0x6, 0xffffffffee1e9596, 0x7fffffff, 0x3ee9, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xf, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x80, 0x4, 0x5, 0x4, 0x0, 0x0, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb3, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x24, 0x401, 0x48, 0x7, 0x9, 0x20, 0x2, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x1b) r2 = msgget$private(0x0, 0x46a) msgsnd(r2, &(0x7f0000000400)={0x2, "95ee73efe23c413242123a695cb4e7dfd791b4ceb56c34a086737b5c1e170d5ab593fffefce071760ae4aaabde512a0769e20aaa7b233c179e69e32c0f41eb7cf3711ed9ea10f98786e8318a96ae804223326fbc501a9c1f7aee1333fe717745a20237d751c76c82ec91370547af1a134cada57a393c36c7563750d9bd8607f9ff4fda4be426ddf440d3bd6d1ffad0d713e43b5d509c8230761d77bb1ca8896f65ee4def4c3b6ffdc222e8038597b65c88bb1fa9d4d0007d13f2f7f1a15cfa938da8c5947165d8329201a995b6a44b228943"}, 0xda, 0x800) sendfile(r1, r0, &(0x7f0000000340)=0xfffffffffffffffe, 0x4) msgrcv(r2, &(0x7f00000002c0)={0x0, ""/97}, 0x69, 0x1, 0x4000) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000180)=0xe0) r4 = dup(r3) ioctl$TCXONC(r4, 0x540a, 0x0) 08:18:32 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) r2 = fork() ptrace$setopts(0x4200, r2, 0x0, 0x0) ptrace(0x10, r2) tkill(r2, 0x7) ptrace(0x10, r2) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) dup2(r0, r3) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0xfd, 0x8, 0x0, 0x3, 0x0, 0x9, 0x44, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80000000, 0x2, @perf_bp, 0x8000, 0xec45, 0x22fb, 0x1, 0x0, 0x7, 0x8000, 0x0, 0xfffffffa, 0x0, 0x4}, r2, 0x7, 0xffffffffffffffff, 0x2) 08:18:32 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', 0x0) 08:18:32 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x56, 0x5, 0x1, 0x4, 0x0, 0x1ff, 0x45882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x100000001}, 0x8020, 0x1c, 0x0, 0x6, 0xffffffffee1e9596, 0x7fffffff, 0x3ee9, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xf, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x80, 0x4, 0x5, 0x4, 0x0, 0x0, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb3, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x24, 0x401, 0x48, 0x7, 0x9, 0x20, 0x2, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x1b) r2 = msgget$private(0x0, 0x46a) msgsnd(r2, &(0x7f0000000400)={0x2, "95ee73efe23c413242123a695cb4e7dfd791b4ceb56c34a086737b5c1e170d5ab593fffefce071760ae4aaabde512a0769e20aaa7b233c179e69e32c0f41eb7cf3711ed9ea10f98786e8318a96ae804223326fbc501a9c1f7aee1333fe717745a20237d751c76c82ec91370547af1a134cada57a393c36c7563750d9bd8607f9ff4fda4be426ddf440d3bd6d1ffad0d713e43b5d509c8230761d77bb1ca8896f65ee4def4c3b6ffdc222e8038597b65c88bb1fa9d4d0007d13f2f7f1a15cfa938da8c5947165d8329201a995b6a44b228943"}, 0xda, 0x800) sendfile(r1, r0, &(0x7f0000000340)=0xfffffffffffffffe, 0x4) msgrcv(r2, &(0x7f00000002c0)={0x0, ""/97}, 0x69, 0x1, 0x4000) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000180)=0xe0) dup(r3) 08:18:32 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0x5, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x271, 0x5}, 0x0, 0x0, 0x5bf6, 0x6, 0x2000}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = fork() ptrace$setopts(0x4200, r3, 0x0, 0x0) ptrace(0x10, r3) tkill(r3, 0x10) ptrace(0x10, r3) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) r5 = dup(r4) ioctl$TCXONC(r5, 0x540a, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x0, 0x0, 0x40, 0x0, 0xee4, 0x5022, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f0000000240), 0xc}, 0x7b1593d6612e2680, 0x400, 0xfffffffb, 0x7, 0x6, 0x57b, 0x6567, 0x0, 0x3ff, 0x0, 0x8}, r3, 0x3, r5, 0x1) r6 = dup(r2) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000001c0)={0x1, 0x2, 0x1000, 0xa7, &(0x7f0000000100)="e81a454eac0dedd5a1e5b9d917cb04b1c02a04d8cc750dc9d6c6fad0e2cc766ff8251f7d10d6491fb1be0641650b8f508154e4d77ef5c48772d23caa54fc1d0ae97c9c72502705b8695be087c53cba039ce50ddfb825536ad3d19eff593daca8416f394ff3c91153449fa6ca1d283adf633d099698b35f0ffdc3eca9b73b6535834b799c215e166b05057f220e938cf6c8bc97b295c42a122803755690323e8bdae9b85260ed85", 0xd, 0x0, &(0x7f0000000000)="b23e5727b9c8970e685aa231d2"}) r7 = syz_open_dev$vcsu(&(0x7f0000000300), 0xa80000000000, 0x101000) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000340)=0x1f) fcntl$getownex(r1, 0x10, &(0x7f0000000f00)={0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000380)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000400)="67da80dba8b0e44881e075d542b8f871aef601afdf38a1a3cf3bf797cb03896335d18791f002eb19bb8799ba9ee4209f7a99ad9c2386d11e23118e0136571af2", 0x40}, {&(0x7f0000000440)="b2a1a11d0aa63e54a0baef2d0b1a56490a61337cb072244ca8322e3ab77eaa8af567bce4a0ca31b4a54b8f00a227ab9c5b7b84fbfab649fd1159b34b64df3c740a4e23a62c4f8b47888918c25ff2478b99772e6b6c4d", 0x56}, {&(0x7f00000004c0)="c3319b1c989e231a18af1a0ca5c4db2a2b188b1c196a00da626f5a20018e368dd036dd3ed0b1841402ee8c8ff4abb542236ac36629d9597450110c0ac0aa4ee995a97466c58f33ae09eb3ce4206310d111d89fbc34db58fc2165a8132c897be86c8515d8967aef02cb3d90972b1c360e9def5b56a0df9983e68b98089764b37c8086fa47a6458fb5a00fb0aac3", 0x8d}, {&(0x7f0000000600)="aee9b237af90bda531249b39a7ae159e95f4ae97a9ab7caa5cc78a440d6088057e2bae9058dcaa99dc594f88d0571f76a7b408114847bb3497ab056eb6ab7a2705632459707c19b9578984531ce12b088ed6f5b4d6469bee1f03bd32da82aa40819d986f73ebaf9b1c4ec7891a9bff9bb3870d8a8433b5c9a5fe407d91737deea6e95e748b4653e48ec26be2c81ec4831c10fecb8b78a3c680fb5ad972c81e67", 0xa0}, {&(0x7f00000006c0)="675e688471", 0x5}, {&(0x7f0000000700)="18faa67b7d28", 0x6}, {&(0x7f0000000740)="c2e4b3dac9c6fb25dfd5469821e581c5212bd13259821cae8de495b46b8bbf24923ce1da302e40ae590034c68aa358a5386402f8e61894299b20c11bfe3f2bccee49777ef89d784b6ebe38b42135fb84965db930941469a0359b05c50c1b", 0x5e}], 0x7, &(0x7f0000000f40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r2, r6, r5]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00, 0xffffffffffffffff}}}], 0x118, 0x804}, 0x20008004) ioctl$TCXONC(r6, 0x540a, 0x0) 08:18:32 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:18:32 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:18:32 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x7fff, 0x9, 0x8066}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x1c1080, 0x0) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000140), &(0x7f0000000180), 0x2, 0x1) dup(0xffffffffffffffff) 08:18:32 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x33000) 08:18:32 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000100)=0x10) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) pread64(r2, &(0x7f0000000140)=""/89, 0x59, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000240)=""/145, 0x91, 0x42, &(0x7f0000000300)={0x11, 0x8, r4, 0x1, 0xf9, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'gretap0\x00'}) close_range(r0, r1, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup(0xffffffffffffffff) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) r7 = dup(r6) ioctl$TCXONC(r7, 0x540a, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r7, 0xc0189379, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="0000016ec84c00002e2f66696c65308066e4405df889f037bcd42da49a3160607d3380d359ebcfe0e79a5db73d185dfea165f3b7698078e66127581725ad8de8363786eaf0e5"]) 08:18:32 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x56, 0x5, 0x1, 0x4, 0x0, 0x1ff, 0x45882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x100000001}, 0x8020, 0x1c, 0x0, 0x6, 0xffffffffee1e9596, 0x7fffffff, 0x3ee9, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xf, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x80, 0x4, 0x5, 0x4, 0x0, 0x0, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb3, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x24, 0x401, 0x48, 0x7, 0x9, 0x20, 0x2, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x1b) r2 = msgget$private(0x0, 0x46a) msgsnd(r2, &(0x7f0000000400)={0x2, "95ee73efe23c413242123a695cb4e7dfd791b4ceb56c34a086737b5c1e170d5ab593fffefce071760ae4aaabde512a0769e20aaa7b233c179e69e32c0f41eb7cf3711ed9ea10f98786e8318a96ae804223326fbc501a9c1f7aee1333fe717745a20237d751c76c82ec91370547af1a134cada57a393c36c7563750d9bd8607f9ff4fda4be426ddf440d3bd6d1ffad0d713e43b5d509c8230761d77bb1ca8896f65ee4def4c3b6ffdc222e8038597b65c88bb1fa9d4d0007d13f2f7f1a15cfa938da8c5947165d8329201a995b6a44b228943"}, 0xda, 0x800) sendfile(r1, r0, &(0x7f0000000340)=0xfffffffffffffffe, 0x4) msgrcv(r2, &(0x7f00000002c0)={0x0, ""/97}, 0x69, 0x1, 0x4000) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000180)=0xe0) 08:18:33 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:18:33 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:18:33 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x33e00) 08:18:33 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x40, 0x0, 0x7, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) fcntl$setstatus(r2, 0x4, 0x3000) 08:18:33 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 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, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x56, 0x5, 0x1, 0x4, 0x0, 0x1ff, 0x45882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x100000001}, 0x8020, 0x1c, 0x0, 0x6, 0xffffffffee1e9596, 0x7fffffff, 0x3ee9, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xf, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x80, 0x4, 0x5, 0x4, 0x0, 0x0, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb3, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x24, 0x401, 0x48, 0x7, 0x9, 0x20, 0x2, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x1b) r2 = msgget$private(0x0, 0x46a) msgsnd(r2, &(0x7f0000000400)={0x2, "95ee73efe23c413242123a695cb4e7dfd791b4ceb56c34a086737b5c1e170d5ab593fffefce071760ae4aaabde512a0769e20aaa7b233c179e69e32c0f41eb7cf3711ed9ea10f98786e8318a96ae804223326fbc501a9c1f7aee1333fe717745a20237d751c76c82ec91370547af1a134cada57a393c36c7563750d9bd8607f9ff4fda4be426ddf440d3bd6d1ffad0d713e43b5d509c8230761d77bb1ca8896f65ee4def4c3b6ffdc222e8038597b65c88bb1fa9d4d0007d13f2f7f1a15cfa938da8c5947165d8329201a995b6a44b228943"}, 0xda, 0x800) sendfile(r1, r0, &(0x7f0000000340)=0xfffffffffffffffe, 0x4) msgrcv(r2, &(0x7f00000002c0)={0x0, ""/97}, 0x69, 0x1, 0x4000) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000180)=0xe0) 08:18:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xa, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() process_vm_writev(r0, &(0x7f0000003c40)=[{&(0x7f0000003c00)=""/8, 0x8}], 0x1, &(0x7f0000004f80)=[{&(0x7f0000003c80)=""/93, 0x5d}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/228, 0xe4}, {&(0x7f0000004e00)=""/213, 0xd5}, {&(0x7f0000004f00)=""/124, 0x7c}], 0x5, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x40, 0x4, 0x4, 0x4, 0x0, 0x100000001, 0x8, 0xa, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1f, 0x4, @perf_config_ext={0x714, 0x8e2}, 0x0, 0xffffffffffffffff, 0xdea8, 0x8, 0xffff, 0x0, 0x3f, 0x0, 0x5f}, r0, 0x10, 0xffffffffffffffff, 0x5) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = dup(r1) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) dup(r3) ioctl$TCXONC(r2, 0x540a, 0x0) 08:18:33 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) r2 = fork() ptrace$setopts(0x4200, r2, 0x0, 0x0) ptrace(0x10, r2) tkill(r2, 0x7) ptrace(0x10, r2) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) dup2(r0, r3) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0xfd, 0x8, 0x0, 0x3, 0x0, 0x9, 0x44, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80000000, 0x2, @perf_bp, 0x8000, 0xec45, 0x22fb, 0x1, 0x0, 0x7, 0x8000, 0x0, 0xfffffffa, 0x0, 0x4}, r2, 0x7, 0xffffffffffffffff, 0x2) 08:18:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x34000) 08:18:53 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:18:53 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f00000001c0)=""/133, 0x85}], 0x2, &(0x7f0000001340)=[{&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, 0x0) process_vm_writev(r0, &(0x7f0000003600)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000003980)=""/195, 0xc3}, {&(0x7f0000002480)=""/175, 0xaf}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000005000)=""/151, 0x97}], 0x6, &(0x7f00000038c0)=[{&(0x7f0000003540)=""/56, 0x38}, {&(0x7f00000080c0)=""/4105, 0x1009}, {&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000003680)=""/82, 0x52}, {&(0x7f00000035c0)=""/62, 0x3e}, {&(0x7f0000003700)=""/135, 0x87}, {&(0x7f00000060c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/8, 0x8}, {&(0x7f00000070c0)=""/4096, 0x1000}, {&(0x7f0000003800)=""/166, 0xa6}], 0xa, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7, 0x1, 0x1, 0x92, 0x0, 0x100000000, 0x110, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2fd, 0x1, @perf_config_ext={0x3, 0x1ae5}, 0x2810, 0x9, 0x3, 0x5, 0x1, 0x1, 0x8, 0x0, 0x1000, 0x0, 0xffffffffffffa2d8}, 0x0, 0xe, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x81, 0x3f, 0xc0, 0x3f, 0x0, 0x40, 0x400, 0xb, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffff, 0x2, @perf_config_ext={0x1, 0xfffffffffffffffb}, 0x81, 0x401, 0x5, 0x9, 0x20, 0x1, 0x2, 0x0, 0x100, 0x0, 0x1}, r0, 0x4, r1, 0x3) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:18:53 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x5, 0x7, 0x1, 0x80, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7a43, 0x2, @perf_config_ext={0x100000000}, 0x40060, 0xbd7d, 0x2, 0x9, 0x4, 0x7ff, 0x5, 0x0, 0x33, 0x0, 0x8000}, 0xffffffffffffffff, 0xe, r0, 0x4) pwritev2(r1, &(0x7f0000000000)=[{&(0x7f0000000180)="6a9dfd00417e33257df552aff1cfaf452104b784be3faf099326f31200e52db922acc7c89ea6af0668606c6eb5adb2a6ff01bcce108ef42592963261fdeb60028b2b8a371c2117cecbd655cbccae8f595a957a14c59eaa2928", 0x59}, {&(0x7f0000000200)="4d0efe0086dc7bc8f8a475a83bd9cb1fa4c74326ec57a3b4ce9acb5c71fe5e4ba0bfe0fc377760c77a11bffcc874effc8f8f47da1fcd710e210d953e2129f93913e362b4d081c772286c77317404b989f25263a9810b48522fe96d2e04334c472b66587105c6c7a92e14fe163abace0f2b6dc0a1b95f9ec35e92ec753e", 0x7d}, {&(0x7f0000000280)="40bc66dd3b4478c28578665b98400e181f34e64908ddff7a7a131efd8ca3cbdaf0ebb253d22206d281650d41192bf9378140d5d9ab2510c50f75fc82fd137e5b07df8b591bf0b2dc6425987604bc751854300d5c63f64b72a0740719b39f6d4a2832a64ef65b60adabbeeb0d4188e25edee6c6f91424a9bd500bccaf7eb27121b25d0e27cc7636dc76137db44b6ff8a41c826c7988a1044da9f9b7f8378a82a932926636f5165cedda9c71e56033e308", 0xb0}], 0x3, 0x8000, 0x9, 0x21) 08:18:53 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) pwrite64(r1, &(0x7f0000000000)="c812e810280a3fd07642e12e79dadf154603d01079e62409bda47cfef8dd0b346bd80d1ce6dc7961543867156a908f28333d", 0x32, 0x0) r3 = dup(r0) ioctl$TCXONC(r3, 0x540a, 0x0) 08:18:53 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x56, 0x5, 0x1, 0x4, 0x0, 0x1ff, 0x45882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x100000001}, 0x8020, 0x1c, 0x0, 0x6, 0xffffffffee1e9596, 0x7fffffff, 0x3ee9, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xf, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x80, 0x4, 0x5, 0x4, 0x0, 0x0, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb3, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x24, 0x401, 0x48, 0x7, 0x9, 0x20, 0x2, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x1b) r2 = msgget$private(0x0, 0x46a) msgsnd(r2, &(0x7f0000000400)={0x2, "95ee73efe23c413242123a695cb4e7dfd791b4ceb56c34a086737b5c1e170d5ab593fffefce071760ae4aaabde512a0769e20aaa7b233c179e69e32c0f41eb7cf3711ed9ea10f98786e8318a96ae804223326fbc501a9c1f7aee1333fe717745a20237d751c76c82ec91370547af1a134cada57a393c36c7563750d9bd8607f9ff4fda4be426ddf440d3bd6d1ffad0d713e43b5d509c8230761d77bb1ca8896f65ee4def4c3b6ffdc222e8038597b65c88bb1fa9d4d0007d13f2f7f1a15cfa938da8c5947165d8329201a995b6a44b228943"}, 0xda, 0x800) sendfile(r1, r0, &(0x7f0000000340)=0xfffffffffffffffe, 0x4) msgrcv(r2, &(0x7f00000002c0)={0x0, ""/97}, 0x69, 0x1, 0x4000) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000180)=0xe0) 08:18:53 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="f6ce96380dcc230e79c6e162a4d23e31b240f7a99202", 0x16}, {&(0x7f00000001c0)="0ac1ff4f06ad720ccb86f6b0e9ad2682dd0d459366bb9ab84df0ae70bf44eb8f72f297875e02784947c356d8ce57f80d5046652e2f32ce2c59b6680c43359b09976b360ea9d3b88706f3be2fff365495ff364eb6ac86379599d1754f6674b5a5eacb5e4e399dd1ce2fcbb6436ad3", 0x6e}, {&(0x7f0000000240)="0723037ba16a1b91010205be059d5285f971595411659785e664d1ebac40d54be0babce73b0ac0431eb237448a772b246399129f4d91a371f42a0ef705c2dbb1b72bfe0d3b8c9da8691dc4a04a6e9af2474386f4f71baf7fcb32d4eeb67c7403dcaa86ba995d79fc9e9fd3303abcd32edd8a9541956a05daf1a185684bc2584f1cda60a8f08b9751f9cc4148c15c9b64164c2ca51e20eabe5345f356e95506ba00cbc76e72af2155fedb5e831ae7a195e0ff440fc38c67c2dcc64504d86fbade2eb1529c69995ac1425f669f4efd14e90f21e87248c44c07a50758a0f09f4ac3b2e63b12e60158343e2246ef1b7ec003e1a369926dc75d19", 0xf8}], 0x3, &(0x7f0000000600)=[@pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}}}}, @rthdr={{0x98, 0x29, 0x39, {0x5e, 0x10, 0x1, 0xc0, 0x0, [@loopback, @dev={0xfe, 0x80, '\x00', 0x22}, @ipv4={'\x00', '\xff\xff', @loopback}, @mcast2, @local, @private1={0xfc, 0x1, '\x00', 0x1}, @private0, @mcast2]}}}, @hopopts={{0xc0, 0x29, 0x36, {0x0, 0x14, '\x00', [@ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0x7ff}, @generic={0x6, 0x80, "2b5511f7731efeba547e21d7dc2057645fdd7e9df61cdc01916dcac4f8b2305ca895c8dd81f754c0cc06a3d75d90b2f98f55e67b17345e8fdf11585f30f798ed3fb83b63f6b69240eddc3808146712b6ee75e1053f88c7fd3f27743d6c962370cff4c4c04f85fce47fc1ef475b51d655dbcfc8371c502553b56db35f68f0f94f"}, @jumbo={0xc2, 0x4, 0x2}, @hao={0xc9, 0x10, @local}]}}}, @dstopts_2292={{0x50, 0x29, 0x4, {0x4, 0x6, '\x00', [@enc_lim={0x4, 0x1, 0x4}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8000}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @hao={0xc9, 0x10, @remote}]}}}, @rthdrdstopts={{0x70, 0x29, 0x37, {0x2e, 0xa, '\x00', [@calipso={0x7, 0x50, {0x3, 0x12, 0x9, 0xf001, [0x0, 0x2, 0xbf, 0x1000, 0x1f, 0x100000001, 0x8, 0x9, 0x5]}}]}}}, @dstopts_2292={{0xe0, 0x29, 0x4, {0x0, 0x19, '\x00', [@enc_lim={0x4, 0x1, 0x40}, @ra={0x5, 0x2, 0xce90}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @generic={0x80, 0x63, "7c6c90580e66e3b95cc28428500c1d53e8d6d699e8cd778a07176467a1330cf402e49167601997464952bac0f19417c12dce605d9d1b9ef50899145d8e8a27d6563ef91935e4f7e788df99e6a5a5f256091b334db7d885ed3a0b35f7a10ab198ef2d0f"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x0, 0x7, [0x9, 0x5, 0x5, 0x80000000, 0x2]}}, @pad1, @ra={0x5, 0x2, 0x9}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}, @rthdr={{0x78, 0x29, 0x39, {0x2c, 0xc, 0x0, 0x4, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1, @private0, @private0]}}}], 0x3b0}}, {{&(0x7f0000000380)={0xa, 0x4e24, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000003c0)="16160780f0915f9482f85eb6ffcf081c882f23ebe6e6775ed65451079fc94191210b2d9141daa53e4ffa41d7321479301587552d9c3953f40b6f1ed1b3b241398a68291c6bcfc438587849603580ed0ac605bfb78dbad93f6f4ba175e9c2414c2a1a3fb2a0829af454f84e9856bbd307e044f9c42343e872e5", 0x79}], 0x1}}, {{&(0x7f0000000480)={0xa, 0x4e22, 0x6, @mcast1, 0x11}, 0x1c, &(0x7f00000009c0)=[{&(0x7f00000004c0)="b1a3a2a955e5c70a9754062941494ffcf3d351dcffc01a2f54911a5bf5cb0e77196efa676de0a817b2e49c053d6c3c897d36e72c3d2f204c4f74140ce4bf47f0dcd44bb3a4cb4d4e7cd29cc0d536528fbe17f3c12e0b2293ebfdfdac1f8b1c87bd75fa535d92f6f1347911536e0ae1b771ef7ce3e72e83187c97d8aa1b411d522f19", 0x82}], 0x1, &(0x7f0000000a00)=[@dstopts_2292={{0x28, 0x29, 0x4, {0x2e, 0x1, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x1d, 0x6, 0x2, 0x5, 0x0, [@rand_addr=' \x01\x00', @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}}], 0x70}}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000000a80)="7d65bfe3e4b5ec411332dc5e5c1f6186da5648dbfb459f2ada170e84872397f775d8a2e0b44484f851fae5a6505970a504fe0785ad07b57b0f17958c099405e1772bbf497e0591320ca59504d10911995eeb1721ab4ef62f1035dc3f943817c865d078b643642636490fc256a6dd871ba9a71bf9d94f144c78a33b8fb2b31c0bc50383a02d", 0x85}, {&(0x7f0000000b40)="d1d6117363de942fced75a4cc146607b683558d71a05176ef4d2eccf5249f5741d4d229271ea7da560219b70837ba5338bb705a82fa97c", 0x37}, {&(0x7f0000000b80)="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", 0x1000}], 0x6}}], 0x5, 0x40) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = dup(r1) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) sendfile(r2, r3, &(0x7f0000000100)=0x80000001, 0x6) ioctl$TCXONC(r2, 0x540a, 0x0) 08:18:53 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:18:53 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) fstat(r0, &(0x7f0000000100)) r2 = dup(r1) ioctl$TCXONC(r2, 0x540a, 0x0) 08:18:53 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:18:53 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 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, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x56, 0x5, 0x1, 0x4, 0x0, 0x1ff, 0x45882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x100000001}, 0x8020, 0x1c, 0x0, 0x6, 0xffffffffee1e9596, 0x7fffffff, 0x3ee9, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xf, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x80, 0x4, 0x5, 0x4, 0x0, 0x0, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb3, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x24, 0x401, 0x48, 0x7, 0x9, 0x20, 0x2, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x1b) r2 = msgget$private(0x0, 0x46a) msgsnd(r2, &(0x7f0000000400)={0x2, "95ee73efe23c413242123a695cb4e7dfd791b4ceb56c34a086737b5c1e170d5ab593fffefce071760ae4aaabde512a0769e20aaa7b233c179e69e32c0f41eb7cf3711ed9ea10f98786e8318a96ae804223326fbc501a9c1f7aee1333fe717745a20237d751c76c82ec91370547af1a134cada57a393c36c7563750d9bd8607f9ff4fda4be426ddf440d3bd6d1ffad0d713e43b5d509c8230761d77bb1ca8896f65ee4def4c3b6ffdc222e8038597b65c88bb1fa9d4d0007d13f2f7f1a15cfa938da8c5947165d8329201a995b6a44b228943"}, 0xda, 0x800) sendfile(r1, r0, &(0x7f0000000340)=0xfffffffffffffffe, 0x4) msgrcv(r2, &(0x7f00000002c0)={0x0, ""/97}, 0x69, 0x1, 0x4000) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000180)=0xe0) 08:18:53 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x0, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) [ 2240.970740] cgroup: fork rejected by pids controller in /syz4 08:18:53 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:18:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x34e00) 08:18:53 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) 08:18:53 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:18:53 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) r1 = fork() ptrace$setopts(0x4200, r1, 0x0, 0x0) ptrace(0x10, r1) tkill(r1, 0x7) ptrace(0x10, r1) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000001580)=0x4, 0x4) setresuid(0x0, r2, 0x0) sendmmsg$unix(r0, &(0x7f0000001540)=[{{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="3494003a6a92c9e975d7e7443bd0442c67f2be2bb7cd01e0642013054087a2596cf7f03b2415d7ce97272d55f0a2b1ae1ed7fd5ff3729ee5c5f306496b36e1ce82d34867cc1f7d1d0ed4eca9832c20a64c048bdb743bdf5829199f3c97bb2d05124a8de88ee2e1f5ae5a7a772659e5006ab022634a416c100f5b226807e34f15a0a7b592d7c8633e34286c8d6556f86cc108f7dca0ab19bff6059df311b298dd11032c1222ce4225607fc5d6c2d9d547aae3eefcbab957104d3728372dabae9d0ec8a6e339b8a0aa7e83a737157bbb4b0cafdfbd2bf4c833aec43d46ef4000c514e40d8a0069d88ffbff36869046e2e023d3d9a4ae9802a419", 0xf9}, {&(0x7f0000001200)="12b7b91a1acc10305839f28a4f628a458efc1d556b3838f693ba59dada6d6839780c65f770344812953bfe4656831a541dd627c55cef28430179970ca56f099af9100a47057f6d08656307b4", 0x4c}, {&(0x7f0000001280)="8a4c05192b4c3f4acaa884cf51fc88d4287c11b115dc6af95e83b6b0a58e5fb6a55dab359e2ffa04a5ed67b7ce5c786acbc607a5bb258259931f35a7d65a3eb605cc03682d2b61d1dac834ecf1f05ecdb63bf138e81836a61ed07d57b2dd521dc9f455745c5fbe56bf26407b646dfeaa41a59bd0c21010c7d7ffad81759734c2c28e6847bf2624ebebd662ee03d8fd670360ef62367f73cc0bf24065492bf9501bd2a01e13788b4b110cba2c8b47ff0fa38c74c27d5fb266bf6dd00a8633ee47de6ab039bbacf6f17d2f3bfd184b8138eeadd3ea", 0xd4}, {&(0x7f0000000000)="60410f86b57055a5a618a4c51260fe7ca679159ce66910168600de61a97acd2b695b162e24e65f807d209c68e11a1c3b", 0x30}, {&(0x7f0000001380)="36d1cd63a1d3da7162fe4ebf4c79b45d726e4528e4cc10f9c03e18089b96b02c849614c5a265f72d0005a196203528bac5354ef689ce5a", 0x37}, {&(0x7f00000013c0)="c49223e24c06be1b6dc96088223cadd2eb0074c99dfa4651fac6dc0751e35c9784eca4121a5aafd680cb7d8fb485225a86a6eda7e4a1083629bee775d19b8b9b3a73337312196bbe91d0b99cc9a5de7ee767dcb7c2b33aa1222c448acc5a595c243e774f6db60c005b4fc9ed62cd6a7d3017a59d6de04ee08d0a0cd6d27c62bb6d604daf2179c5e158be5c257589184e488352da2b35cfe67b9bf2b84d69691ef6eee4ee8b35d8b9633493eb9558a48a27450c06a6", 0xb5}], 0x7, &(0x7f0000001500)=[@cred={{0x1c, 0x1, 0x2, {r1, r2, 0xee00}}}], 0x20}}], 0x1, 0x4008800) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x7d, 0x0) 08:19:13 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) r1 = fork() ptrace$setopts(0x4200, r1, 0x0, 0x0) ptrace(0x10, r1) tkill(r1, 0x7) ptrace(0x10, r1) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000001580)=0x4, 0x4) setresuid(0x0, r2, 0x0) sendmmsg$unix(r0, &(0x7f0000001540)=[{{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="3494003a6a92c9e975d7e7443bd0442c67f2be2bb7cd01e0642013054087a2596cf7f03b2415d7ce97272d55f0a2b1ae1ed7fd5ff3729ee5c5f306496b36e1ce82d34867cc1f7d1d0ed4eca9832c20a64c048bdb743bdf5829199f3c97bb2d05124a8de88ee2e1f5ae5a7a772659e5006ab022634a416c100f5b226807e34f15a0a7b592d7c8633e34286c8d6556f86cc108f7dca0ab19bff6059df311b298dd11032c1222ce4225607fc5d6c2d9d547aae3eefcbab957104d3728372dabae9d0ec8a6e339b8a0aa7e83a737157bbb4b0cafdfbd2bf4c833aec43d46ef4000c514e40d8a0069d88ffbff36869046e2e023d3d9a4ae9802a419", 0xf9}, {&(0x7f0000001200)="12b7b91a1acc10305839f28a4f628a458efc1d556b3838f693ba59dada6d6839780c65f770344812953bfe4656831a541dd627c55cef28430179970ca56f099af9100a47057f6d08656307b4", 0x4c}, {&(0x7f0000001280)="8a4c05192b4c3f4acaa884cf51fc88d4287c11b115dc6af95e83b6b0a58e5fb6a55dab359e2ffa04a5ed67b7ce5c786acbc607a5bb258259931f35a7d65a3eb605cc03682d2b61d1dac834ecf1f05ecdb63bf138e81836a61ed07d57b2dd521dc9f455745c5fbe56bf26407b646dfeaa41a59bd0c21010c7d7ffad81759734c2c28e6847bf2624ebebd662ee03d8fd670360ef62367f73cc0bf24065492bf9501bd2a01e13788b4b110cba2c8b47ff0fa38c74c27d5fb266bf6dd00a8633ee47de6ab039bbacf6f17d2f3bfd184b8138eeadd3ea", 0xd4}, {&(0x7f0000000000)="60410f86b57055a5a618a4c51260fe7ca679159ce66910168600de61a97acd2b695b162e24e65f807d209c68e11a1c3b", 0x30}, {&(0x7f0000001380)="36d1cd63a1d3da7162fe4ebf4c79b45d726e4528e4cc10f9c03e18089b96b02c849614c5a265f72d0005a196203528bac5354ef689ce5a", 0x37}, {&(0x7f00000013c0)="c49223e24c06be1b6dc96088223cadd2eb0074c99dfa4651fac6dc0751e35c9784eca4121a5aafd680cb7d8fb485225a86a6eda7e4a1083629bee775d19b8b9b3a73337312196bbe91d0b99cc9a5de7ee767dcb7c2b33aa1222c448acc5a595c243e774f6db60c005b4fc9ed62cd6a7d3017a59d6de04ee08d0a0cd6d27c62bb6d604daf2179c5e158be5c257589184e488352da2b35cfe67b9bf2b84d69691ef6eee4ee8b35d8b9633493eb9558a48a27450c06a6", 0xb5}], 0x7, &(0x7f0000001500)=[@cred={{0x1c, 0x1, 0x2, {r1, r2, 0xee00}}}], 0x20}}], 0x1, 0x4008800) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x7d, 0x0) 08:19:13 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:19:13 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f00000001c0)=""/133, 0x85}], 0x2, &(0x7f0000001340)=[{&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, 0x0) process_vm_writev(r0, &(0x7f0000003600)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000003980)=""/195, 0xc3}, {&(0x7f0000002480)=""/175, 0xaf}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000005000)=""/151, 0x97}], 0x6, &(0x7f00000038c0)=[{&(0x7f0000003540)=""/56, 0x38}, {&(0x7f00000080c0)=""/4105, 0x1009}, {&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000003680)=""/82, 0x52}, {&(0x7f00000035c0)=""/62, 0x3e}, {&(0x7f0000003700)=""/135, 0x87}, {&(0x7f00000060c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/8, 0x8}, {&(0x7f00000070c0)=""/4096, 0x1000}, {&(0x7f0000003800)=""/166, 0xa6}], 0xa, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7, 0x1, 0x1, 0x92, 0x0, 0x100000000, 0x110, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2fd, 0x1, @perf_config_ext={0x3, 0x1ae5}, 0x2810, 0x9, 0x3, 0x5, 0x1, 0x1, 0x8, 0x0, 0x1000, 0x0, 0xffffffffffffa2d8}, 0x0, 0xe, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x81, 0x3f, 0xc0, 0x3f, 0x0, 0x40, 0x400, 0xb, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffff, 0x2, @perf_config_ext={0x1, 0xfffffffffffffffb}, 0x81, 0x401, 0x5, 0x9, 0x20, 0x1, 0x2, 0x0, 0x100, 0x0, 0x1}, r0, 0x4, r1, 0x3) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:19:13 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x56, 0x5, 0x1, 0x4, 0x0, 0x1ff, 0x45882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x100000001}, 0x8020, 0x1c, 0x0, 0x6, 0xffffffffee1e9596, 0x7fffffff, 0x3ee9, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xf, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x80, 0x4, 0x5, 0x4, 0x0, 0x0, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb3, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x24, 0x401, 0x48, 0x7, 0x9, 0x20, 0x2, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x1b) r2 = msgget$private(0x0, 0x46a) msgsnd(r2, &(0x7f0000000400)={0x2, "95ee73efe23c413242123a695cb4e7dfd791b4ceb56c34a086737b5c1e170d5ab593fffefce071760ae4aaabde512a0769e20aaa7b233c179e69e32c0f41eb7cf3711ed9ea10f98786e8318a96ae804223326fbc501a9c1f7aee1333fe717745a20237d751c76c82ec91370547af1a134cada57a393c36c7563750d9bd8607f9ff4fda4be426ddf440d3bd6d1ffad0d713e43b5d509c8230761d77bb1ca8896f65ee4def4c3b6ffdc222e8038597b65c88bb1fa9d4d0007d13f2f7f1a15cfa938da8c5947165d8329201a995b6a44b228943"}, 0xda, 0x800) sendfile(r1, r0, &(0x7f0000000340)=0xfffffffffffffffe, 0x4) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000180)=0xe0) 08:19:13 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x0, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:19:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x35000) 08:19:13 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = dup(r1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000000)={0x2000}) ioctl$TCXONC(r2, 0x540a, 0x0) 08:19:13 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000480), &(0x7f00000004c0), 0x2, 0x6) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = dup(r2) ioctl$TCXONC(r3, 0x540a, 0x0) r4 = fork() ptrace$setopts(0x4200, r4, 0x0, 0x0) ptrace(0x10, r4) r5 = syz_open_procfs$userns(r4, &(0x7f0000000180)) writev(r5, &(0x7f0000000440)=[{&(0x7f00000001c0)="71393ea6b87d7cd23e58b2931a9d152f7f7717559430b0544742557956511573f6ed84275bef26ee6ed6a1639d6c05ce1cda354e095ff23bbaa2c41122336e5b50c200df506cdd7bd57a1a7f6b41b9c916120b9d8207537ace3548f03111b7caecc678d745a65e70d8d5f75b7ab6bf3073e835ad3bac9916a52ccb37780b4448870401a3b01693e142e4ed0dcfdc0c68be14788bd1bb5ec81df677660cbffeddf6a643e4579fa9d10c4953", 0xab}, {&(0x7f0000000280)="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", 0xfd}, {&(0x7f0000000380)="ea496eddae1b9bf008577f023989ce291d51e97976f4226f3791a164c94204ea5e38df01eb5a50b6224f2f8bc6a9c798cfec07b36ff860d23d7a6acb2185dd96916f1c05466d4a0a566d73aab7692e7918efb212f227703b4d0149873d332d01559fd569071601a680f33b5adb771b892833492ee74dfee36263785d3002d28e4744601a7149a060fe702096a8715ebf7ea3", 0x92}], 0x3) ioctl$TIOCL_PASTESEL(r5, 0x541c, &(0x7f0000000500)) tkill(r4, 0x7) ptrace(0x10, r4) r6 = dup3(r1, r3, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x8, 0x7, 0x7d, 0xff, 0x0, 0xe3, 0x70840, 0xd, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x20, 0x4, @perf_bp={&(0x7f0000000000), 0x7}, 0x0, 0x5, 0xaf, 0x4, 0x8, 0x1000000, 0x5, 0x0, 0x1, 0x0, 0x4}, r4, 0x10, r6, 0x2) 08:19:13 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 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, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x56, 0x5, 0x1, 0x4, 0x0, 0x1ff, 0x45882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x100000001}, 0x8020, 0x1c, 0x0, 0x6, 0xffffffffee1e9596, 0x7fffffff, 0x3ee9, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xf, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x80, 0x4, 0x5, 0x4, 0x0, 0x0, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb3, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x24, 0x401, 0x48, 0x7, 0x9, 0x20, 0x2, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x1b) r1 = msgget$private(0x0, 0x46a) msgsnd(r1, &(0x7f0000000400)={0x2, "95ee73efe23c413242123a695cb4e7dfd791b4ceb56c34a086737b5c1e170d5ab593fffefce071760ae4aaabde512a0769e20aaa7b233c179e69e32c0f41eb7cf3711ed9ea10f98786e8318a96ae804223326fbc501a9c1f7aee1333fe717745a20237d751c76c82ec91370547af1a134cada57a393c36c7563750d9bd8607f9ff4fda4be426ddf440d3bd6d1ffad0d713e43b5d509c8230761d77bb1ca8896f65ee4def4c3b6ffdc222e8038597b65c88bb1fa9d4d0007d13f2f7f1a15cfa938da8c5947165d8329201a995b6a44b228943"}, 0xda, 0x800) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000180)=0xe0) 08:19:13 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x0, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:19:13 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:19:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x35e00) 08:19:33 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x56, 0x5, 0x1, 0x4, 0x0, 0x1ff, 0x45882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x100000001}, 0x8020, 0x1c, 0x0, 0x6, 0xffffffffee1e9596, 0x7fffffff, 0x3ee9, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xf, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x80, 0x4, 0x5, 0x4, 0x0, 0x0, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb3, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x24, 0x401, 0x48, 0x7, 0x9, 0x20, 0x2, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x1b) msgget$private(0x0, 0x46a) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180)=0xe0) 08:19:33 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x0, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:19:33 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:19:33 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x0, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:19:33 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x36000) 08:19:33 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x0, 0x0, 0x0, 0x10, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2113, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xf, 0xffffffffffffffff, 0x2) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = dup(r2) fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x40, 0x1, 0x6, 0x0, 0x928, 0x0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000140), 0x2}, 0x2000, 0x800, 0x3ff, 0x1, 0xbdd2, 0x453, 0x20, 0x0, 0x2, 0x0, 0x8}, r4, 0x3, r5, 0x2) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000280)=0xb0a) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendfile(r1, r6, &(0x7f0000000000)=0x6, 0x2) syz_open_dev$tty20(0xc, 0x4, 0x0) r7 = dup(r3) ioctl$TCXONC(r7, 0x540a, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r8, &(0x7f00000000c0)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000000100)={0x80002001}) write$binfmt_aout(r1, &(0x7f0000000600)={{0x107, 0x7, 0x1f, 0x104, 0x277, 0x40, 0x26b, 0x3f}, "1a0facfb6b4c9e6da647f9feebf34908f8430c2d0b2a115922ed7f74a144e5686a9bcb399a25c29bea9313e7356dad4d4c26eb1cd0e378553691e827b301ce2f2638c4aeacb6bf795800a9235a749e512c9786536f997bdaff9d2ef1b247dd10e95f76d2083d30e5a52905c66c03377571e0c5b752556a0601ff901d5ae58aba42ffa273c76770ed5af10d9c343aacfa6ba197168186249ce1d90063398ddc2ce92e60bc30378c4f2d5eba1685e53015d61626fd86646f9fa56d592a1d36f14442bf", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x6e2) 08:19:33 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:19:33 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f00000001c0)=""/133, 0x85}], 0x2, &(0x7f0000001340)=[{&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, 0x0) process_vm_writev(r0, &(0x7f0000003600)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000003980)=""/195, 0xc3}, {&(0x7f0000002480)=""/175, 0xaf}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000005000)=""/151, 0x97}], 0x6, &(0x7f00000038c0)=[{&(0x7f0000003540)=""/56, 0x38}, {&(0x7f00000080c0)=""/4105, 0x1009}, {&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000003680)=""/82, 0x52}, {&(0x7f00000035c0)=""/62, 0x3e}, {&(0x7f0000003700)=""/135, 0x87}, {&(0x7f00000060c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/8, 0x8}, {&(0x7f00000070c0)=""/4096, 0x1000}, {&(0x7f0000003800)=""/166, 0xa6}], 0xa, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7, 0x1, 0x1, 0x92, 0x0, 0x100000000, 0x110, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2fd, 0x1, @perf_config_ext={0x3, 0x1ae5}, 0x2810, 0x9, 0x3, 0x5, 0x1, 0x1, 0x8, 0x0, 0x1000, 0x0, 0xffffffffffffa2d8}, 0x0, 0xe, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x81, 0x3f, 0xc0, 0x3f, 0x0, 0x40, 0x400, 0xb, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffff, 0x2, @perf_config_ext={0x1, 0xfffffffffffffffb}, 0x81, 0x401, 0x5, 0x9, 0x20, 0x1, 0x2, 0x0, 0x100, 0x0, 0x1}, r0, 0x4, r1, 0x3) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:19:33 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x56, 0x5, 0x1, 0x4, 0x0, 0x1ff, 0x45882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x100000001}, 0x8020, 0x1c, 0x0, 0x6, 0xffffffffee1e9596, 0x7fffffff, 0x3ee9, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xf, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x80, 0x4, 0x5, 0x4, 0x0, 0x0, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xb3, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x24, 0x401, 0x48, 0x7, 0x9, 0x20, 0x2, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x1b) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180)=0xe0) 08:19:33 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x0, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:19:33 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:19:33 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x0, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:19:33 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x36e00) 08:19:33 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:19:33 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x56, 0x5, 0x1, 0x4, 0x0, 0x1ff, 0x45882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x100000001}, 0x8020, 0x1c, 0x0, 0x6, 0xffffffffee1e9596, 0x7fffffff, 0x3ee9, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xf, r0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180)=0xe0) 08:19:33 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:19:33 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xf0) 08:19:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x5a2, 0x0, 0x0, 0x7, 0x4000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DVD_READ_STRUCT(r2, 0x5390, &(0x7f0000000600)=@physical={0x0, 0x2, [{0x7, 0x7, 0xc, 0x5, 0xe, 0x1, 0x1, 0x1, 0x6, 0x1, 0x2d5, 0x6, 0x6}, {0x8, 0x4, 0x7, 0x3, 0x4, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x8000, 0xd}, {0x7, 0x7, 0x2, 0x5, 0x6, 0x0, 0x2, 0x9, 0xf, 0x1, 0x81, 0x80000000, 0x8}, {0x2, 0x4, 0xe, 0x3, 0xd, 0x1, 0x0, 0x5, 0xe, 0x0, 0x81, 0x1f, 0x8}]}) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000100)={0x9, 0xffc1, 0x5}) 08:19:33 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x0, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:19:53 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xc) ioctl$TCXONC(r1, 0x540a, 0x0) recvmsg$unix(r1, &(0x7f0000000380)={&(0x7f0000000100), 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/105, 0x69}, {&(0x7f0000000200)=""/135, 0x87}], 0x2, &(0x7f0000000300)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}, 0x2001) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000003c0)=0x1a) 08:19:53 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x0, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:19:53 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:19:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x37000) 08:19:53 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x9, 0x20, 0xfffffffffffffff7, 0x20, 0xb95}, 0x48) 08:19:53 executing program 6: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x8, 0x3) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x21001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x3a, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)="3b84199208a916197ed15e315b069e67e6facc403b475eb6863c7a64a53fcd8381e54e9d9782de0a8d8f5c4e7ad31996a2483b2dfed9bc943582eb7faaeabed84d360d9f09600eb9e7b2cd83ed3bd58b0d256c45e2eb20785225ba8020e64bc6", 0x60, 0xffff}, {&(0x7f0000000280)="3935eb535268067aea31a35da6e88eb136d9f2e1cfb9120ddb02131866e77e91bfeb21", 0x23, 0x8001}], 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffff, @mcast1, 0xfff}, 0x1c) 08:19:53 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 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, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0xe0) 08:19:53 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x8000000000000) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) [ 2300.675934] loop6: detected capacity change from 0 to 255 [ 2300.696060] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value 08:19:53 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x4, 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, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0xe0) 08:19:53 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:19:53 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x9, 0x20, 0xfffffffffffffff7, 0x20, 0xb95}, 0x48) 08:19:53 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 1) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:19:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x37e00) 08:19:53 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x0, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:19:53 executing program 6: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x8, 0x3) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x21001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x3a, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)="3b84199208a916197ed15e315b069e67e6facc403b475eb6863c7a64a53fcd8381e54e9d9782de0a8d8f5c4e7ad31996a2483b2dfed9bc943582eb7faaeabed84d360d9f09600eb9e7b2cd83ed3bd58b0d256c45e2eb20785225ba8020e64bc6", 0x60, 0xffff}, {&(0x7f0000000280)="3935eb535268067aea31a35da6e88eb136d9f2e1cfb9120ddb02131866e77e91bfeb21", 0x23, 0x8001}], 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffff, @mcast1, 0xfff}, 0x1c) [ 2300.925123] FAULT_INJECTION: forcing a failure. [ 2300.925123] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2300.926921] CPU: 1 PID: 13143 Comm: syz-executor.4 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2300.927940] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2300.928949] Call Trace: [ 2300.929281] [ 2300.929582] dump_stack_lvl+0xc1/0xf0 [ 2300.930092] should_fail_ex+0x4b4/0x5b0 [ 2300.930635] _copy_from_user+0x30/0xf0 [ 2300.931153] ext4_ioc_getfsmap+0xd0/0x660 [ 2300.931692] ? __pfx_ext4_ioc_getfsmap+0x10/0x10 [ 2300.932302] ? avc_has_extended_perms+0x62b/0xe70 [ 2300.932912] ? __pfx_lock_release+0x10/0x10 08:19:53 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0xe0) [ 2300.933489] ? avc_has_extended_perms+0x79a/0xe70 [ 2300.934280] ? __pfx_perf_trace_lock+0x10/0x10 [ 2300.934871] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 2300.935527] ? lock_acquire+0x19a/0x4c0 [ 2300.936046] ? perf_trace_lock+0xc1/0x480 [ 2300.936594] ? __lock_acquire+0xc3f/0x6340 [ 2300.937136] __ext4_ioctl+0x4d1/0x3a70 [ 2300.937644] ? perf_trace_lock_acquire+0xcf/0x500 [ 2300.938283] ? __pfx___ext4_ioctl+0x10/0x10 [ 2300.938853] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2300.939520] ? do_vfs_ioctl+0x138/0x16f0 [ 2300.940055] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2300.940611] ? ioctl_has_perm.constprop.0.isra.0+0x29b/0x430 [ 2300.941338] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x430 [ 2300.942076] ? iunique+0x138/0x360 [ 2300.942550] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2300.943316] ? __pfx_lock_release+0x10/0x10 [ 2300.943867] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 2300.944554] ? selinux_file_ioctl+0xba/0x270 [ 2300.945143] ? __pfx_ext4_ioctl+0x10/0x10 [ 2300.945679] __x64_sys_ioctl+0x1a4/0x210 [ 2300.946237] do_syscall_64+0x3f/0x90 [ 2300.946743] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2300.947416] RIP: 0033:0x7faa1eba1b19 [ 2300.948018] 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 [ 2300.950279] RSP: 002b:00007faa1c117188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2300.951205] RAX: ffffffffffffffda RBX: 00007faa1ecb4f60 RCX: 00007faa1eba1b19 [ 2300.952073] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2300.952934] RBP: 00007faa1c1171d0 R08: 0000000000000000 R09: 0000000000000000 [ 2300.953790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2300.954673] R13: 00007ffc91fae73f R14: 00007faa1c117300 R15: 0000000000022000 [ 2300.955574] [ 2300.963080] loop6: detected capacity change from 0 to 255 [ 2300.974149] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value 08:20:14 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:20:14 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x38000) 08:20:14 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 2) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:20:14 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0102ea97a4b06bfbf04d390000000000001501e2b33c2aa00d"], 0x20, 0x800) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0xe0) 08:20:14 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x0, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:20:14 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x11b, 0x40) fstat(r1, &(0x7f0000000100)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) poll(&(0x7f0000000180)=[{r0, 0x4100}], 0x1, 0x6) r3 = dup(r2) ioctl$TCXONC(r3, 0x540a, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) sendfile(r4, r2, &(0x7f00000001c0)=0x4, 0x3) 08:20:14 executing program 6: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x8, 0x3) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x21001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x3a, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)="3b84199208a916197ed15e315b069e67e6facc403b475eb6863c7a64a53fcd8381e54e9d9782de0a8d8f5c4e7ad31996a2483b2dfed9bc943582eb7faaeabed84d360d9f09600eb9e7b2cd83ed3bd58b0d256c45e2eb20785225ba8020e64bc6", 0x60, 0xffff}, {&(0x7f0000000280)="3935eb535268067aea31a35da6e88eb136d9f2e1cfb9120ddb02131866e77e91bfeb21", 0x23, 0x8001}], 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffff, @mcast1, 0xfff}, 0x1c) 08:20:14 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x9, 0x20, 0xfffffffffffffff7, 0x20, 0xb95}, 0x48) 08:20:14 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tcp_mem(0xffffffffffffffff, &(0x7f0000000100)={0x9, 0x20, 0xfffffffffffffff7, 0x20, 0xb95}, 0x48) [ 2322.000153] loop6: detected capacity change from 0 to 255 [ 2322.025080] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value [ 2322.032261] FAULT_INJECTION: forcing a failure. [ 2322.032261] name failslab, interval 1, probability 0, space 0, times 0 [ 2322.033084] CPU: 0 PID: 13201 Comm: syz-executor.4 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2322.033635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2322.034186] Call Trace: [ 2322.034377] [ 2322.034559] dump_stack_lvl+0xc1/0xf0 [ 2322.034855] should_fail_ex+0x4b4/0x5b0 [ 2322.035166] should_failslab+0x9/0x20 [ 2322.035441] __kmem_cache_alloc_node+0x66/0x310 [ 2322.035777] ? ext4_getfsmap_datadev+0x6dc/0x25b0 [ 2322.036140] kmalloc_trace+0x26/0xc0 [ 2322.036415] ext4_getfsmap_datadev+0x6dc/0x25b0 [ 2322.036766] ? sort_r+0x2a5/0x430 [ 2322.037041] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2322.037403] ? sort+0x96/0xd0 [ 2322.037683] ext4_getfsmap+0x6b5/0x9b0 [ 2322.037969] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2322.038342] ? __pfx_ext4_getfsmap+0x10/0x10 [ 2322.038677] ? __pfx_ext4_getfsmap_format+0x10/0x10 [ 2322.039088] ? find_held_lock+0x2c/0x110 [ 2322.039389] ? __might_fault+0xe2/0x190 [ 2322.039685] ? lock_release+0x1e3/0x680 [ 2322.039974] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2322.040329] ? __pfx_lock_release+0x10/0x10 [ 2322.040704] ext4_ioc_getfsmap+0x2a6/0x660 [ 2322.041010] ? __pfx_ext4_ioc_getfsmap+0x10/0x10 [ 2322.041353] ? avc_has_extended_perms+0x62b/0xe70 [ 2322.041707] ? __pfx_lock_release+0x10/0x10 [ 2322.042141] __ext4_ioctl+0x4d1/0x3a70 [ 2322.042450] ? __pfx___ext4_ioctl+0x10/0x10 [ 2322.042790] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2322.043165] ? do_vfs_ioctl+0x138/0x16f0 [ 2322.043489] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2322.043831] ? ioctl_has_perm.constprop.0.isra.0+0x29b/0x430 [ 2322.044262] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x430 [ 2322.044697] ? iunique+0x138/0x360 [ 2322.044974] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2322.045432] ? __pfx_lock_release+0x10/0x10 [ 2322.045780] ? perf_trace_preemptirq_template+0x252/0x420 [ 2322.046221] ? selinux_file_ioctl+0xba/0x270 [ 2322.046579] ? __pfx_ext4_ioctl+0x10/0x10 [ 2322.046899] __x64_sys_ioctl+0x1a4/0x210 [ 2322.047226] do_syscall_64+0x3f/0x90 [ 2322.047523] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2322.047914] RIP: 0033:0x7faa1eba1b19 [ 2322.048194] 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 [ 2322.049470] RSP: 002b:00007faa1c117188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2322.050010] RAX: ffffffffffffffda RBX: 00007faa1ecb4f60 RCX: 00007faa1eba1b19 [ 2322.050527] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2322.051036] RBP: 00007faa1c1171d0 R08: 0000000000000000 R09: 0000000000000000 [ 2322.051548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2322.052057] R13: 00007ffc91fae73f R14: 00007faa1c117300 R15: 0000000000022000 [ 2322.052611] 08:20:14 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:20:14 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0xe0) 08:20:14 executing program 6: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x8, 0x3) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x21001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x3a, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)="3b84199208a916197ed15e315b069e67e6facc403b475eb6863c7a64a53fcd8381e54e9d9782de0a8d8f5c4e7ad31996a2483b2dfed9bc943582eb7faaeabed84d360d9f09600eb9e7b2cd83ed3bd58b0d256c45e2eb20785225ba8020e64bc6", 0x60, 0xffff}, {&(0x7f0000000280)="3935eb535268067aea31a35da6e88eb136d9f2e1cfb9120ddb02131866e77e91bfeb21", 0x23, 0x8001}], 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:20:14 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:20:14 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x38e00) 08:20:14 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 3) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:20:14 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tcp_mem(0xffffffffffffffff, &(0x7f0000000100)={0x9, 0x20, 0xfffffffffffffff7, 0x20, 0xb95}, 0x48) [ 2322.246317] loop6: detected capacity change from 0 to 255 [ 2322.261994] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value 08:20:34 executing program 6: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x8, 0x3) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x21001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x3a, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)="3b84199208a916197ed15e315b069e67e6facc403b475eb6863c7a64a53fcd8381e54e9d9782de0a8d8f5c4e7ad31996a2483b2dfed9bc943582eb7faaeabed84d360d9f09600eb9e7b2cd83ed3bd58b0d256c45e2eb20785225ba8020e64bc6", 0x60, 0xffff}, {&(0x7f0000000280)="3935eb535268067aea31a35da6e88eb136d9f2e1cfb9120ddb02131866e77e91bfeb21", 0x23, 0x8001}], 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:20:34 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:20:34 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000180)=0xe0) 08:20:34 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000180)="7de8123f829ee2cf8c686649bd040a7017d0333d77a1bf518770219733903315cb8f7e282143f5055a972987a82fcf560c617bdb22fc192f89af13933e91831134cc98189f651b34d523ec0fb7796637ad1502ae7b0218325643a23aa4c09c2637af4f8ac8dd9cc692ff90b448ec516cab580cdb5d9591b4657f1d3349a92dad2d641f14c78d5d771f73eff717398927eb4bc703631bc8102e8ad803c1de14750446313a41775860ff053c50a90f0d8894f98ab0031f7f6bc44b9344f85abe6102ad9b67b853d20b5f0908c543ee91461934e829b17b8751bc81c0b380", 0xdd}, {&(0x7f0000000280)="df40c0bcd6f75843bad3fc71d0c03bea1d70a8ddc53d340609bffe59b2eaa983df3945fa7f0a8b24d71ce6147d3356a8f2db9d2cc95ddf5c88a3caf50ae9cb363c51553306fc0e8bdb563a06d84e89a2cb536f0cbebb46e42cf6dd385e796661bd32124b7193fe016d8886b608d0ab871e1b", 0x72}], 0x2) r2 = dup(r0) r3 = getpid() r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) r5 = dup(r4) ioctl$TCXONC(r5, 0x540a, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x9, 0x1, 0xe4, 0x4, 0x0, 0x6, 0xa, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0xe}, 0x20, 0x9, 0x3, 0x7, 0x4, 0x2, 0x800, 0x0, 0x7, 0x0, 0x2}, r3, 0xb, r5, 0x8) ioctl$TCXONC(r2, 0x540a, 0x0) 08:20:34 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tcp_mem(0xffffffffffffffff, &(0x7f0000000100)={0x9, 0x20, 0xfffffffffffffff7, 0x20, 0xb95}, 0x48) 08:20:34 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x39000) 08:20:34 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:20:34 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 4) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) [ 2342.173916] loop6: detected capacity change from 0 to 255 08:20:34 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) [ 2342.196782] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value [ 2342.256098] FAULT_INJECTION: forcing a failure. [ 2342.256098] name failslab, interval 1, probability 0, space 0, times 0 [ 2342.257186] CPU: 0 PID: 13342 Comm: syz-executor.4 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2342.257746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2342.258294] Call Trace: [ 2342.258489] [ 2342.258663] dump_stack_lvl+0xc1/0xf0 [ 2342.258978] should_fail_ex+0x4b4/0x5b0 [ 2342.259292] should_failslab+0x9/0x20 [ 2342.259575] __kmem_cache_alloc_node+0x66/0x310 [ 2342.259918] ? ext4_getfsmap_datadev+0x86a/0x25b0 [ 2342.260283] kmalloc_trace+0x26/0xc0 [ 2342.260562] ext4_getfsmap_datadev+0x86a/0x25b0 [ 2342.260925] ? sort_r+0x2a5/0x430 [ 2342.261213] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2342.261580] ? sort+0x96/0xd0 [ 2342.261863] ext4_getfsmap+0x6b5/0x9b0 [ 2342.262150] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2342.262529] ? __pfx_ext4_getfsmap+0x10/0x10 [ 2342.262861] ? __pfx_ext4_getfsmap_format+0x10/0x10 [ 2342.263274] ? find_held_lock+0x2c/0x110 [ 2342.263584] ? __might_fault+0xe2/0x190 [ 2342.263890] ? lock_release+0x1e3/0x680 [ 2342.264192] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2342.264553] ? __pfx_lock_release+0x10/0x10 [ 2342.264921] ext4_ioc_getfsmap+0x2a6/0x660 [ 2342.265229] ? __pfx_ext4_ioc_getfsmap+0x10/0x10 [ 2342.265600] ? avc_has_extended_perms+0x62b/0xe70 [ 2342.265956] ? __pfx_lock_release+0x10/0x10 [ 2342.266416] __ext4_ioctl+0x4d1/0x3a70 [ 2342.266770] ? __pfx___ext4_ioctl+0x10/0x10 [ 2342.267108] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2342.267520] ? do_vfs_ioctl+0x138/0x16f0 [ 2342.267848] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2342.268189] ? ioctl_has_perm.constprop.0.isra.0+0x29b/0x430 [ 2342.268628] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x430 [ 2342.269078] ? iunique+0x138/0x360 [ 2342.269368] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2342.269834] ? __pfx_lock_release+0x10/0x10 [ 2342.270169] ? perf_trace_preemptirq_template+0x252/0x420 [ 2342.270629] ? selinux_file_ioctl+0xba/0x270 [ 2342.270998] ? __pfx_ext4_ioctl+0x10/0x10 [ 2342.271330] __x64_sys_ioctl+0x1a4/0x210 [ 2342.271670] do_syscall_64+0x3f/0x90 [ 2342.271971] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2342.272375] RIP: 0033:0x7faa1eba1b19 [ 2342.272659] 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 [ 2342.273973] RSP: 002b:00007faa1c117188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2342.274549] RAX: ffffffffffffffda RBX: 00007faa1ecb4f60 RCX: 00007faa1eba1b19 [ 2342.275096] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2342.275626] RBP: 00007faa1c1171d0 R08: 0000000000000000 R09: 0000000000000000 [ 2342.276156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2342.276690] R13: 00007ffc91fae73f R14: 00007faa1c117300 R15: 0000000000022000 [ 2342.277271] 08:20:34 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x9, 0x20, 0xfffffffffffffff7, 0x20, 0xb95}, 0x48) 08:20:34 executing program 6: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x8, 0x3) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x21001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x3a, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)="3b84199208a916197ed15e315b069e67e6facc403b475eb6863c7a64a53fcd8381e54e9d9782de0a8d8f5c4e7ad31996a2483b2dfed9bc943582eb7faaeabed84d360d9f09600eb9e7b2cd83ed3bd58b0d256c45e2eb20785225ba8020e64bc6", 0x60, 0xffff}, {&(0x7f0000000280)="3935eb535268067aea31a35da6e88eb136d9f2e1cfb9120ddb02131866e77e91bfeb21", 0x23, 0x8001}], 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:20:34 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000180)=0xe0) 08:20:34 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x39e00) 08:20:34 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) [ 2342.362187] loop6: detected capacity change from 0 to 255 [ 2342.369271] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value 08:20:55 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x9, 0x20, 0xfffffffffffffff7, 0x20, 0xb95}, 0x48) 08:20:55 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:20:55 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000840)={0x2, 0x80, 0x6, 0x3f, 0x8f, 0x5, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000800), 0x5}, 0x800, 0x401, 0x9, 0x0, 0xfffffffffffff0b7, 0x997, 0xfffb, 0x0, 0x40, 0x0, 0x200}) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000100)="a711bc5b7540bdb0b6a842275e2218ae5ead4797054850952690662f28bbe9db21a3d61db4dd7a2320c4ac7d45f30d1f1a268bd468100d9a53a42d7253896dccf1dad0f716c3221b9b3f4407f28cfba192af2427dcdb820fca7762b3666cb6ecd97a0f2ac0ec442558b85ad4ef4e101ef751bb3886687f44a2c6440ab233d6b680c09e3bac5a93a66adb34c89e8270fd8eda980045a82cbf167ca82738d494148aafbe60eb2e550362f23685843daf0d0c678284741258eb8d4a31d5b4f41f7f29b3a8153982bbb98c3643346b5218e23ef1cc10c247d7f7644b1e289e4b40d85a0116ac2aae2970305a19", 0xeb}, {&(0x7f0000000200)="ce6ba60fb722f0a513f210b59c270f05331e2f62b3c74a0fcb1d6b15103cef3bf065152fb9eb2acc4c1f2b91ca3f418dabc7c2f1ebd81b167c1d2d3e2fcc4a5d900cc7305b5083ec8a8f26ce3fae96784a51c154ca4c718f48bce9dd6c0b0e1a1c6d5ca622bd49826f7a27769cd999a6f27bbfc5f8cd558a09e62edf3fef10dd8b2adbd09248b3e7d790ed5c1b769c007d9bf6fa139a4dfc6cc575dc07bb621232dbf2d069ad4834ee8d301bde54470a46bb91d2d2f3bfa6aad95a7d35fbfa43339d1d50f2adf1314789eb8ca4b10dd5fa31", 0xd2}, {&(0x7f0000000300)="e27be6f198ac4a21282df8aff37c9b836850249f2b616afc8169715bd8e097a4b7b94526103d5ecb29b3c2235dbf6f7e4902d3a1040d5d23767d6e5b72359b1aa1ee27e1644743bc99359be08959363b0251ecdb1e8d78d4cb83d367e6434e8e33518c8a7e3177035d3d42fb334e78fabb84a23598b42d6e320f4d9c5706e616904ca5c902b5ac1ff25a448615d0f96bc54cff7c35ace3d7a2a1dd05c47e180298fd06332523699efbfbb1555128075dfe15a51f2f77950e67abfab8acceb2ed47252e0bf75499d9616aaa1f97c182cf7caa5a96c06aa34e5b45d0de24b6c3c880716b5089cc7423", 0xe8}, {&(0x7f0000000400)="acd96ab5faafce41b67450bd309b67b02f0c182d7ab39a3657a042466093ff1ef3f18388f86e4afa2b935ef055d35c04ae30b31ad630c2e4ca0a0696329b04d96ee9b2", 0x43}, {&(0x7f0000000480)="5fe5043c8de58603fd48d7ae0c7ecf6a7857d603f644e2a8b42d7b67d9b7208eb346126faf7818718e551a0a3c014b75840ca56855d0ac3f1e9bb5a6d7105e507a2884eec94f9fa2a97d1a55356425256aad1265f3cdcb8004deb84267bd0907355f98d9b852d32ff88d62b57884c0b6d5181ce74abc20c7de91421bf338032d6549255eb7eda9df89a779184213df781592c24d6ea76258c53c0680dd29037133b0bd31c694476fdab4fbe1eb8cce400bf217809dd6ae5d76623e3acad8811102e0e67800694ebc77d3be6b9f63834f39d727e5538fac4179f3db0bddab752e9b72c644fd5ebdfd94", 0xe9}, {&(0x7f0000000600)="ec9622456ab7c0a17066acb7e58edfa1001dc71f65b171fa25e4ea7aa54b9500bc856c579009bf5fb9c2e0804731e6f5fefe2cc19bc0e1c28f9af5f07dae5e4826c29a9b75a4dfbfb9d0a1466a3e4996a5c06a9c99233707d2515216b07a74963e7cc71895a039c14d94785364cddadac5b3ae28f80bb220c2164449ee5f50eede815ef72e17c4df1d74eb09cad817bcebb38612a2b037aa5f1e88a39b46788669816b54b9efc857d6bb4be62184dbc8903dcf641b4a2a777bdcd971a661930c66f3ba4f17fcb273dee587a1b360caccda57511b408728c3647579503a7c26bc53cc717e18350609e19f", 0xea}, {&(0x7f0000000700)="cd24e772fd6298f559079f7a62f7573b31a0a9becbf29b5ca6691bddd6c027a7b4137a6cbc12cda001772a45bec2f188c4b39565c99d398bb53b3e6f48b5ccbd512400b5b6343b98467e101cea5d4831773dff2279b2c6f8f2612309ef2ef40e71a0e1d11f31e495a0383db00ea3", 0x6e}, {&(0x7f0000000000)="6efdb17cf12d80632e3e9d05ec56ef1f64260ed66626fe9adc", 0x19}], 0x8) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = dup(r2) r4 = fork() r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) r6 = dup(r5) ioctl$TCXONC(r6, 0x540a, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000000940)={0x10000008}) r7 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r7, 0x6, 0x0, 0x0, 0x0) r8 = fsmount(r7, 0x0, 0x0) fcntl$dupfd(r8, 0x0, r8) process_vm_writev(r4, &(0x7f0000003c40)=[{&(0x7f0000003c00)=""/8, 0x8}], 0x1, &(0x7f0000004f80)=[{&(0x7f0000003c80)=""/93, 0x5d}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/228, 0xe4}, {&(0x7f0000004e00)=""/213, 0xd5}, {&(0x7f0000004f00)=""/124, 0x7c}], 0x5, 0x0) perf_event_open(&(0x7f00000008c0)={0x0, 0x80, 0xbc, 0xf9, 0x20, 0x0, 0x0, 0x8a, 0xc08, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6b, 0x0, @perf_config_ext={0x52, 0x18000000000}, 0x8114, 0x3ff, 0x5, 0x7, 0xab63, 0xba, 0x401, 0x0, 0x5, 0x0, 0x5}, r4, 0x6, r3, 0x0) ptrace(0x4217, r4) ioctl$TCXONC(r3, 0x540a, 0x0) 08:20:55 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:20:55 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 5) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:20:55 executing program 6: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x8, 0x3) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x3a, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)="3b84199208a916197ed15e315b069e67e6facc403b475eb6863c7a64a53fcd8381e54e9d9782de0a8d8f5c4e7ad31996a2483b2dfed9bc943582eb7faaeabed84d360d9f09600eb9e7b2cd83ed3bd58b0d256c45e2eb20785225ba8020e64bc6", 0x60, 0xffff}, {&(0x7f0000000280)="3935eb535268067aea31a35da6e88eb136d9f2e1cfb9120ddb02131866e77e91bfeb21", 0x23, 0x8001}], 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:20:55 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000180)=0xe0) 08:20:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x3a000) [ 2363.044896] loop6: detected capacity change from 0 to 255 [ 2363.054349] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value 08:20:55 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:20:55 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x9, 0x20, 0xfffffffffffffff7, 0x20, 0xb95}, 0x48) 08:20:55 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) 08:20:55 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x3a, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)="3b84199208a916197ed15e315b069e67e6facc403b475eb6863c7a64a53fcd8381e54e9d9782de0a8d8f5c4e7ad31996a2483b2dfed9bc943582eb7faaeabed84d360d9f09600eb9e7b2cd83ed3bd58b0d256c45e2eb20785225ba8020e64bc6", 0x60, 0xffff}, {&(0x7f0000000280)="3935eb535268067aea31a35da6e88eb136d9f2e1cfb9120ddb02131866e77e91bfeb21", 0x23, 0x8001}], 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:20:55 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:20:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x3ae00) 08:20:55 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) 08:20:55 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 6) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) [ 2363.320863] loop6: detected capacity change from 0 to 255 08:20:55 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x9, 0x20, 0xfffffffffffffff7, 0x20, 0xb95}, 0x48) [ 2363.340129] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value 08:20:55 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x1) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) [ 2363.578150] FAULT_INJECTION: forcing a failure. [ 2363.578150] name failslab, interval 1, probability 0, space 0, times 0 [ 2363.579513] CPU: 0 PID: 13600 Comm: syz-executor.4 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2363.580391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2363.581242] Call Trace: [ 2363.581543] [ 2363.581816] dump_stack_lvl+0xc1/0xf0 [ 2363.582269] should_fail_ex+0x4b4/0x5b0 [ 2363.582750] should_failslab+0x9/0x20 [ 2363.583189] __kmem_cache_alloc_node+0x66/0x310 [ 2363.583715] ? ext4_getfsmap_datadev+0xabd/0x25b0 [ 2363.584285] kmalloc_trace+0x26/0xc0 [ 2363.584714] ext4_getfsmap_datadev+0xabd/0x25b0 [ 2363.585302] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2363.585872] ? sort+0x96/0xd0 [ 2363.586308] ext4_getfsmap+0x6b5/0x9b0 [ 2363.586756] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2363.587377] ? __pfx_ext4_getfsmap+0x10/0x10 [ 2363.587881] ? __pfx_ext4_getfsmap_format+0x10/0x10 [ 2363.588520] ? find_held_lock+0x2c/0x110 [ 2363.589005] ? __might_fault+0xe2/0x190 [ 2363.589479] ? lock_release+0x1e3/0x680 [ 2363.589938] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2363.590500] ? __pfx_lock_release+0x10/0x10 [ 2363.591108] ext4_ioc_getfsmap+0x2a6/0x660 [ 2363.591600] ? __pfx_ext4_ioc_getfsmap+0x10/0x10 [ 2363.592142] ? avc_has_extended_perms+0x62b/0xe70 [ 2363.592700] ? __pfx_lock_release+0x10/0x10 [ 2363.593387] __ext4_ioctl+0x4d1/0x3a70 [ 2363.593881] ? __pfx___ext4_ioctl+0x10/0x10 [ 2363.594381] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2363.594988] ? do_vfs_ioctl+0x138/0x16f0 [ 2363.595475] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2363.595989] ? ioctl_has_perm.constprop.0.isra.0+0x29b/0x430 [ 2363.596630] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x430 [ 2363.597279] ? iunique+0x138/0x360 [ 2363.597698] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2363.598381] ? __pfx_lock_release+0x10/0x10 [ 2363.598895] ? perf_trace_preemptirq_template+0x252/0x420 [ 2363.599565] ? selinux_file_ioctl+0xba/0x270 [ 2363.600091] ? __pfx_ext4_ioctl+0x10/0x10 [ 2363.600579] __x64_sys_ioctl+0x1a4/0x210 [ 2363.601071] do_syscall_64+0x3f/0x90 [ 2363.601521] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2363.602108] RIP: 0033:0x7faa1eba1b19 [ 2363.602529] 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 [ 2363.604407] RSP: 002b:00007faa1c117188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2363.605235] RAX: ffffffffffffffda RBX: 00007faa1ecb4f60 RCX: 00007faa1eba1b19 [ 2363.606005] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2363.606767] RBP: 00007faa1c1171d0 R08: 0000000000000000 R09: 0000000000000000 [ 2363.607533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2363.608283] R13: 00007ffc91fae73f R14: 00007faa1c117300 R15: 0000000000022000 [ 2363.609104] 08:21:15 executing program 6: syz_mount_image$msdos(0x0, &(0x7f00000001c0)='./file0\x00', 0x3a, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)="3b84199208a916197ed15e315b069e67e6facc403b475eb6863c7a64a53fcd8381e54e9d9782de0a8d8f5c4e7ad31996a2483b2dfed9bc943582eb7faaeabed84d360d9f09600eb9e7b2cd83ed3bd58b0d256c45e2eb20785225ba8020e64bc6", 0x60, 0xffff}, {&(0x7f0000000280)="3935eb535268067aea31a35da6e88eb136d9f2e1cfb9120ddb02131866e77e91bfeb21", 0x23, 0x8001}], 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:21:15 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 7) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:21:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x3b000) 08:21:15 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:21:15 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x9, 0x20, 0xfffffffffffffff7, 0x20, 0xb95}, 0x48) 08:21:15 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) 08:21:15 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x0) 08:21:15 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) [ 2382.922994] loop6: detected capacity change from 0 to 255 08:21:15 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:21:15 executing program 6: syz_mount_image$msdos(0x0, &(0x7f00000001c0)='./file0\x00', 0x3a, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)="3b84199208a916197ed15e315b069e67e6facc403b475eb6863c7a64a53fcd8381e54e9d9782de0a8d8f5c4e7ad31996a2483b2dfed9bc943582eb7faaeabed84d360d9f09600eb9e7b2cd83ed3bd58b0d256c45e2eb20785225ba8020e64bc6", 0x60, 0xffff}, {&(0x7f0000000280)="3935eb535268067aea31a35da6e88eb136d9f2e1cfb9120ddb02131866e77e91bfeb21", 0x23, 0x8001}], 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:21:15 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)) [ 2383.046018] loop6: detected capacity change from 0 to 255 08:21:15 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(0x0, &(0x7f0000000400), 0x0) 08:21:15 executing program 5: openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(0xffffffffffffffff, &(0x7f0000000100)={0x9, 0x20, 0xfffffffffffffff7, 0x20, 0xb95}, 0x48) 08:21:35 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x100}}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r1 = dup(0xffffffffffffffff) ioctl$TCXONC(r1, 0x540a, 0x0) 08:21:35 executing program 6: syz_mount_image$msdos(0x0, &(0x7f00000001c0)='./file0\x00', 0x3a, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)="3b84199208a916197ed15e315b069e67e6facc403b475eb6863c7a64a53fcd8381e54e9d9782de0a8d8f5c4e7ad31996a2483b2dfed9bc943582eb7faaeabed84d360d9f09600eb9e7b2cd83ed3bd58b0d256c45e2eb20785225ba8020e64bc6", 0x60, 0xffff}, {&(0x7f0000000280)="3935eb535268067aea31a35da6e88eb136d9f2e1cfb9120ddb02131866e77e91bfeb21", 0x23, 0x8001}], 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:21:35 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(0x0, &(0x7f0000000400), 0x0) 08:21:35 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:21:35 executing program 5: openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(0xffffffffffffffff, &(0x7f0000000100)={0x9, 0x20, 0xfffffffffffffff7, 0x20, 0xb95}, 0x48) 08:21:35 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x11b, 0x40) fstat(r1, &(0x7f0000000100)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) poll(&(0x7f0000000180)=[{r0, 0x4100}], 0x1, 0x6) r3 = dup(r2) ioctl$TCXONC(r3, 0x540a, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) sendfile(r4, r2, &(0x7f00000001c0)=0x4, 0x3) 08:21:35 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x3be00) 08:21:35 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 8) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) [ 2403.303835] loop6: detected capacity change from 0 to 255 [ 2403.344414] FAULT_INJECTION: forcing a failure. [ 2403.344414] name failslab, interval 1, probability 0, space 0, times 0 [ 2403.345739] CPU: 0 PID: 13754 Comm: syz-executor.4 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2403.346258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2403.346776] Call Trace: [ 2403.346954] [ 2403.347116] dump_stack_lvl+0xc1/0xf0 [ 2403.347390] should_fail_ex+0x4b4/0x5b0 [ 2403.347684] should_failslab+0x9/0x20 [ 2403.347944] __kmem_cache_alloc_node+0x66/0x310 [ 2403.348258] ? ext4_getfsmap_datadev+0xc30/0x25b0 [ 2403.348600] kmalloc_trace+0x26/0xc0 [ 2403.348860] ext4_getfsmap_datadev+0xc30/0x25b0 [ 2403.349213] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2403.349563] ? sort+0x96/0xd0 [ 2403.349827] ext4_getfsmap+0x6b5/0x9b0 [ 2403.350099] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2403.350475] ? __pfx_ext4_getfsmap+0x10/0x10 [ 2403.350786] ? __pfx_ext4_getfsmap_format+0x10/0x10 [ 2403.351173] ? find_held_lock+0x2c/0x110 [ 2403.351482] ? __might_fault+0xe2/0x190 [ 2403.351768] ? lock_release+0x1e3/0x680 [ 2403.352039] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2403.352368] ? __pfx_lock_release+0x10/0x10 [ 2403.352718] ext4_ioc_getfsmap+0x2a6/0x660 [ 2403.353003] ? __pfx_ext4_ioc_getfsmap+0x10/0x10 [ 2403.353323] ? avc_has_extended_perms+0x62b/0xe70 [ 2403.353693] ? __pfx_lock_release+0x10/0x10 [ 2403.354113] __ext4_ioctl+0x4d1/0x3a70 [ 2403.354410] ? __pfx___ext4_ioctl+0x10/0x10 [ 2403.354706] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2403.355063] ? do_vfs_ioctl+0x138/0x16f0 [ 2403.355351] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2403.355658] ? ioctl_has_perm.constprop.0.isra.0+0x29b/0x430 [ 2403.356045] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x430 [ 2403.356435] ? iunique+0x138/0x360 [ 2403.356680] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2403.357087] ? __pfx_lock_release+0x10/0x10 [ 2403.357423] ? perf_trace_preemptirq_template+0x252/0x420 [ 2403.357818] ? selinux_file_ioctl+0xba/0x270 [ 2403.358133] ? __pfx_ext4_ioctl+0x10/0x10 [ 2403.358428] __x64_sys_ioctl+0x1a4/0x210 [ 2403.358723] do_syscall_64+0x3f/0x90 [ 2403.358987] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2403.359355] RIP: 0033:0x7faa1eba1b19 [ 2403.359614] 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 [ 2403.360708] RSP: 002b:00007faa1c117188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2403.361182] RAX: ffffffffffffffda RBX: 00007faa1ecb4f60 RCX: 00007faa1eba1b19 [ 2403.361631] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2403.362073] RBP: 00007faa1c1171d0 R08: 0000000000000000 R09: 0000000000000000 [ 2403.362524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2403.362973] R13: 00007ffc91fae73f R14: 00007faa1c117300 R15: 0000000000022000 [ 2403.363481] 08:21:35 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), 0x0, 0x3a, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)="3b84199208a916197ed15e315b069e67e6facc403b475eb6863c7a64a53fcd8381e54e9d9782de0a8d8f5c4e7ad31996a2483b2dfed9bc943582eb7faaeabed84d360d9f09600eb9e7b2cd83ed3bd58b0d256c45e2eb20785225ba8020e64bc6", 0x60, 0xffff}, {&(0x7f0000000280)="3935eb535268067aea31a35da6e88eb136d9f2e1cfb9120ddb02131866e77e91bfeb21", 0x23, 0x8001}], 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:21:35 executing program 5: openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(0xffffffffffffffff, &(0x7f0000000100)={0x9, 0x20, 0xfffffffffffffff7, 0x20, 0xb95}, 0x48) 08:21:35 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(0x0, &(0x7f0000000400), 0x0) [ 2403.447769] loop6: detected capacity change from 0 to 255 08:21:35 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:21:35 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 9) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:21:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x3c000) 08:21:36 executing program 0: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x8, 0x3) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x21001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x3a, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)="3b84199208a916197ed15e315b069e67e6facc403b475eb6863c7a64a53fcd8381e54e9d9782de0a8d8f5c4e7ad31996a2483b2dfed9bc943582eb7faaeabed84d360d9f09600eb9e7b2cd83ed3bd58b0d256c45e2eb20785225ba8020e64bc6", 0x60, 0xffff}, {&(0x7f0000000280)="3935eb535268067aea31a35da6e88eb136d9f2e1cfb9120ddb02131866e77e91bfeb21", 0x23, 0x8001}], 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:21:36 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), 0x0, 0x3a, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)="3b84199208a916197ed15e315b069e67e6facc403b475eb6863c7a64a53fcd8381e54e9d9782de0a8d8f5c4e7ad31996a2483b2dfed9bc943582eb7faaeabed84d360d9f09600eb9e7b2cd83ed3bd58b0d256c45e2eb20785225ba8020e64bc6", 0x60, 0xffff}, {&(0x7f0000000280)="3935eb535268067aea31a35da6e88eb136d9f2e1cfb9120ddb02131866e77e91bfeb21", 0x23, 0x8001}], 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) [ 2403.634317] loop6: detected capacity change from 0 to 255 08:21:54 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 10) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:21:54 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x0, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:21:54 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, 0x0, 0x0) 08:21:54 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), 0x0, 0x0) 08:21:54 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), 0x0, 0x3a, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)="3b84199208a916197ed15e315b069e67e6facc403b475eb6863c7a64a53fcd8381e54e9d9782de0a8d8f5c4e7ad31996a2483b2dfed9bc943582eb7faaeabed84d360d9f09600eb9e7b2cd83ed3bd58b0d256c45e2eb20785225ba8020e64bc6", 0x60, 0xffff}, {&(0x7f0000000280)="3935eb535268067aea31a35da6e88eb136d9f2e1cfb9120ddb02131866e77e91bfeb21", 0x23, 0x8001}], 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:21:54 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x3ce00) 08:21:54 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:21:54 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x0, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) [ 2422.405307] FAULT_INJECTION: forcing a failure. [ 2422.405307] name failslab, interval 1, probability 0, space 0, times 0 [ 2422.406431] CPU: 0 PID: 13883 Comm: syz-executor.4 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2422.407004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2422.407586] Call Trace: [ 2422.407804] [ 2422.407975] dump_stack_lvl+0xc1/0xf0 [ 2422.408288] should_fail_ex+0x4b4/0x5b0 [ 2422.408618] should_failslab+0x9/0x20 [ 2422.408916] __kmem_cache_alloc_node+0x66/0x310 [ 2422.409269] ? ext4_getfsmap_datadev+0xd97/0x25b0 [ 2422.409661] kmalloc_trace+0x26/0xc0 [ 2422.409950] ext4_getfsmap_datadev+0xd97/0x25b0 [ 2422.410349] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2422.410748] ? sort+0x96/0xd0 [ 2422.411045] ext4_getfsmap+0x6b5/0x9b0 [ 2422.411341] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2422.411767] ? __pfx_ext4_getfsmap+0x10/0x10 [ 2422.412113] ? __pfx_ext4_getfsmap_format+0x10/0x10 [ 2422.412554] ? find_held_lock+0x2c/0x110 [ 2422.412886] ? __might_fault+0xe2/0x190 [ 2422.413122] loop6: detected capacity change from 0 to 255 [ 2422.413196] ? lock_release+0x1e3/0x680 [ 2422.414265] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2422.414664] ? __pfx_lock_release+0x10/0x10 [ 2422.415066] ext4_ioc_getfsmap+0x2a6/0x660 [ 2422.415388] ? __pfx_ext4_ioc_getfsmap+0x10/0x10 [ 2422.415771] ? avc_has_extended_perms+0x62b/0xe70 [ 2422.416161] ? __pfx_lock_release+0x10/0x10 [ 2422.416637] __ext4_ioctl+0x4d1/0x3a70 [ 2422.416978] ? __pfx___ext4_ioctl+0x10/0x10 [ 2422.417327] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2422.417743] ? do_vfs_ioctl+0x138/0x16f0 [ 2422.418080] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2422.418436] ? ioctl_has_perm.constprop.0.isra.0+0x29b/0x430 [ 2422.418891] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x430 [ 2422.419344] ? iunique+0x138/0x360 [ 2422.419633] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2422.420126] ? __pfx_lock_release+0x10/0x10 [ 2422.420488] ? perf_trace_preemptirq_template+0x252/0x420 [ 2422.420943] ? selinux_file_ioctl+0xba/0x270 [ 2422.421315] ? __pfx_ext4_ioctl+0x10/0x10 [ 2422.421664] __x64_sys_ioctl+0x1a4/0x210 [ 2422.422005] do_syscall_64+0x3f/0x90 [ 2422.422321] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2422.422741] RIP: 0033:0x7faa1eba1b19 [ 2422.423032] 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 [ 2422.424392] RSP: 002b:00007faa1c117188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2422.424969] RAX: ffffffffffffffda RBX: 00007faa1ecb4f60 RCX: 00007faa1eba1b19 [ 2422.425516] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2422.426051] RBP: 00007faa1c1171d0 R08: 0000000000000000 R09: 0000000000000000 [ 2422.426583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2422.427164] R13: 00007ffc91fae73f R14: 00007faa1c117300 R15: 0000000000022000 [ 2422.427928] 08:21:54 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), 0x0, 0x0) 08:21:55 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, 0x0, 0x0) 08:21:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x3d000) 08:21:55 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)="3b84199208a916197ed15e315b069e67e6facc403b475eb6863c7a64a53fcd8381e54e9d9782de0a8d8f5c4e7ad31996a2483b2dfed9bc943582eb7faaeabed84d360d9f09600eb9e7b2cd83ed3bd58b0d256c45e2eb20785225ba8020e64bc6", 0x60, 0xffff}, {&(0x7f0000000280)="3935eb535268067aea31a35da6e88eb136d9f2e1cfb9120ddb02131866e77e91bfeb21", 0x23, 0x8001}], 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:21:55 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, 0x0, 0x0) 08:21:55 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)) (fail_nth: 1) [ 2422.651810] loop6: detected capacity change from 0 to 255 [ 2422.665206] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value 08:21:55 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) (fail_nth: 1) 08:21:55 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 11) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:21:55 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), 0x0, 0x0) 08:21:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x3de00) [ 2422.842876] FAULT_INJECTION: forcing a failure. [ 2422.842876] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2422.844533] CPU: 0 PID: 13911 Comm: syz-executor.2 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2422.845743] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2422.846942] Call Trace: [ 2422.847351] [ 2422.847730] dump_stack_lvl+0xc1/0xf0 [ 2422.848352] should_fail_ex+0x4b4/0x5b0 [ 2422.848978] _copy_to_user+0x30/0xc0 [ 2422.849566] simple_read_from_buffer+0xd0/0x170 [ 2422.850268] proc_fail_nth_read+0x1a6/0x290 [ 2422.850932] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2422.851654] ? security_file_permission+0xb5/0xe0 [ 2422.852453] vfs_read+0x1de/0x8f0 [ 2422.853011] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2422.853744] ? __pfx_vfs_read+0x10/0x10 [ 2422.854342] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2422.855261] ? __fget_files+0x267/0x480 [ 2422.855970] ksys_read+0x122/0x250 [ 2422.856527] ? __pfx_ksys_read+0x10/0x10 [ 2422.857153] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2422.857953] do_syscall_64+0x3f/0x90 [ 2422.858538] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2422.859298] RIP: 0033:0x7f3a026ba69c [ 2422.859853] 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 [ 2422.862377] RSP: 002b:00007f39ffc7d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2422.863483] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3a026ba69c [ 2422.864538] RDX: 000000000000000f RSI: 00007f39ffc7d1e0 RDI: 0000000000000004 [ 2422.865582] RBP: 00007f39ffc7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2422.866600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2422.867615] R13: 00007ffdcd665b1f R14: 00007f39ffc7d300 R15: 0000000000022000 [ 2422.868751] [ 2422.923790] FAULT_INJECTION: forcing a failure. [ 2422.923790] name failslab, interval 1, probability 0, space 0, times 0 [ 2422.925755] CPU: 0 PID: 13915 Comm: syz-executor.0 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2422.926947] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2422.928146] Call Trace: [ 2422.928556] [ 2422.928922] dump_stack_lvl+0xc1/0xf0 [ 2422.929554] should_fail_ex+0x4b4/0x5b0 [ 2422.930218] ? getname_flags.part.0+0x50/0x4f0 [ 2422.930932] should_failslab+0x9/0x20 [ 2422.931524] kmem_cache_alloc+0x61/0x390 [ 2422.932215] getname_flags.part.0+0x50/0x4f0 [ 2422.932946] getname+0x92/0xe0 [ 2422.933477] do_sys_openat2+0xec/0x1d0 [ 2422.934103] ? __pfx_do_sys_openat2+0x10/0x10 [ 2422.934849] ? perf_trace_preemptirq_template+0x252/0x420 [ 2422.935767] __x64_sys_openat+0x143/0x200 [ 2422.936437] ? __pfx___x64_sys_openat+0x10/0x10 [ 2422.937204] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2422.938049] do_syscall_64+0x3f/0x90 [ 2422.938665] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2422.939455] RIP: 0033:0x7f921fe5ab19 [ 2422.940029] 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 [ 2422.942575] RSP: 002b:00007f921d3d0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2422.943677] RAX: ffffffffffffffda RBX: 00007f921ff6df60 RCX: 00007f921fe5ab19 [ 2422.944739] RDX: 0000000000000001 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2422.945796] RBP: 00007f921d3d01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2422.946835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2422.947898] R13: 00007ffedeb6b7df R14: 00007f921d3d0300 R15: 0000000000022000 [ 2422.949025] 08:22:15 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x0, 0x20, 0xfffffffffffffff7, 0x20, 0xb95}, 0x48) 08:22:15 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 12) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:22:15 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) (fail_nth: 2) 08:22:15 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:22:15 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:22:15 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:22:15 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)) 08:22:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x3e000) 08:22:15 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) (fail_nth: 3) [ 2443.466016] FAULT_INJECTION: forcing a failure. [ 2443.466016] name failslab, interval 1, probability 0, space 0, times 0 [ 2443.467816] CPU: 1 PID: 13937 Comm: syz-executor.4 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2443.468865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2443.469929] Call Trace: [ 2443.470270] [ 2443.470569] dump_stack_lvl+0xc1/0xf0 [ 2443.471080] should_fail_ex+0x4b4/0x5b0 [ 2443.471612] should_failslab+0x9/0x20 [ 2443.472126] __kmem_cache_alloc_node+0x66/0x310 [ 2443.472740] ? mark_lock.part.0+0xef/0x2f50 [ 2443.473305] ? ext4_getfsmap_datadev+0xf33/0x25b0 [ 2443.473939] kmalloc_trace+0x26/0xc0 [ 2443.474430] ext4_getfsmap_datadev+0xf33/0x25b0 [ 2443.475059] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2443.475707] ? sort+0x96/0xd0 [ 2443.476180] ext4_getfsmap+0x6b5/0x9b0 [ 2443.476703] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2443.477375] ? __pfx_ext4_getfsmap+0x10/0x10 [ 2443.477960] ? mark_lock.part.0+0xef/0x2f50 [ 2443.478529] ? __pfx_ext4_getfsmap_format+0x10/0x10 [ 2443.479222] ? find_held_lock+0x2c/0x110 [ 2443.479782] ? __might_fault+0xe2/0x190 [ 2443.480336] ? lock_release+0x1e3/0x680 [ 2443.480872] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2443.481526] ? __pfx_lock_release+0x10/0x10 [ 2443.482065] ? perf_trace_lock_acquire+0xcf/0x500 [ 2443.482700] ? __pfx_mark_lock.part.0+0x10/0x10 [ 2443.483355] ext4_ioc_getfsmap+0x2a6/0x660 [ 2443.483919] ? __pfx_ext4_ioc_getfsmap+0x10/0x10 [ 2443.484569] ? avc_has_extended_perms+0x62b/0xe70 [ 2443.485209] ? __pfx_lock_release+0x10/0x10 [ 2443.485841] ? __lock_acquire+0xc3f/0x6340 [ 2443.486409] __ext4_ioctl+0x4d1/0x3a70 [ 2443.486939] ? perf_trace_lock_acquire+0xcf/0x500 [ 2443.487580] ? __pfx___ext4_ioctl+0x10/0x10 [ 2443.488170] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2443.488861] ? do_vfs_ioctl+0x138/0x16f0 [ 2443.489412] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2443.489999] ? ioctl_has_perm.constprop.0.isra.0+0x29b/0x430 [ 2443.490755] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x430 [ 2443.491512] ? iunique+0x138/0x360 [ 2443.491998] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2443.492803] ? __pfx_lock_release+0x10/0x10 [ 2443.493369] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 2443.494087] ? selinux_file_ioctl+0xba/0x270 [ 2443.494689] ? __pfx_ext4_ioctl+0x10/0x10 [ 2443.495245] __x64_sys_ioctl+0x1a4/0x210 [ 2443.495797] do_syscall_64+0x3f/0x90 [ 2443.496336] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2443.497017] RIP: 0033:0x7faa1eba1b19 [ 2443.497512] 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 [ 2443.499776] RSP: 002b:00007faa1c117188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2443.500737] RAX: ffffffffffffffda RBX: 00007faa1ecb4f60 RCX: 00007faa1eba1b19 [ 2443.501636] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2443.502533] RBP: 00007faa1c1171d0 R08: 0000000000000000 R09: 0000000000000000 [ 2443.503431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2443.504352] R13: 00007ffc91fae73f R14: 00007faa1c117300 R15: 0000000000022000 [ 2443.505277] 08:22:16 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:22:16 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:22:16 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) (fail_nth: 4) 08:22:16 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x0, 0x20, 0x0, 0x20, 0xb95}, 0x48) 08:22:16 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x2, &(0x7f0000000180)) 08:22:16 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:22:16 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100), 0x48) 08:22:16 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x3ee00) [ 2443.669262] FAULT_INJECTION: forcing a failure. [ 2443.669262] name failslab, interval 1, probability 0, space 0, times 0 [ 2443.670770] CPU: 0 PID: 13950 Comm: syz-executor.0 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2443.671357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2443.671949] Call Trace: [ 2443.672145] [ 2443.672318] dump_stack_lvl+0xc1/0xf0 [ 2443.672616] should_fail_ex+0x4b4/0x5b0 [ 2443.672948] ? alloc_empty_file+0x76/0x1e0 [ 2443.673259] should_failslab+0x9/0x20 [ 2443.673555] kmem_cache_alloc+0x61/0x390 [ 2443.673875] alloc_empty_file+0x76/0x1e0 [ 2443.674190] path_openat+0xd8/0x2710 [ 2443.674469] ? perf_trace_run_bpf_submit+0xf3/0x190 [ 2443.674858] ? __pfx_path_openat+0x10/0x10 [ 2443.675162] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 2443.675579] do_filp_open+0x1ba/0x410 [ 2443.675859] ? __pfx_do_filp_open+0x10/0x10 [ 2443.676185] ? expand_files+0x446/0x8e0 [ 2443.676491] ? find_held_lock+0x2c/0x110 [ 2443.676807] ? alloc_fd+0x2eb/0x760 [ 2443.677094] ? lock_release+0x1e3/0x680 [ 2443.677405] ? do_raw_spin_lock+0x125/0x270 [ 2443.677733] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2443.678101] ? _raw_spin_unlock+0x1e/0x40 [ 2443.678396] ? alloc_fd+0x2eb/0x760 [ 2443.678708] do_sys_openat2+0x164/0x1d0 [ 2443.679018] ? __pfx_do_sys_openat2+0x10/0x10 [ 2443.679380] ? perf_trace_preemptirq_template+0x252/0x420 [ 2443.679810] __x64_sys_openat+0x143/0x200 [ 2443.680147] ? __pfx___x64_sys_openat+0x10/0x10 [ 2443.680521] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2443.680928] do_syscall_64+0x3f/0x90 [ 2443.681226] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2443.681617] RIP: 0033:0x7f921fe5ab19 [ 2443.681900] 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 [ 2443.683085] RSP: 002b:00007f921d3d0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2443.683627] RAX: ffffffffffffffda RBX: 00007f921ff6df60 RCX: 00007f921fe5ab19 [ 2443.684138] RDX: 0000000000000001 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2443.684640] RBP: 00007f921d3d01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2443.685147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2443.685651] R13: 00007ffedeb6b7df R14: 00007f921d3d0300 R15: 0000000000022000 [ 2443.686204] 08:22:16 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 13) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:22:16 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100), 0x48) (fail_nth: 1) 08:22:16 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) [ 2443.783677] FAULT_INJECTION: forcing a failure. [ 2443.783677] name failslab, interval 1, probability 0, space 0, times 0 [ 2443.785488] CPU: 1 PID: 13960 Comm: syz-executor.5 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2443.786422] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2443.787340] Call Trace: [ 2443.787655] [ 2443.787942] dump_stack_lvl+0xc1/0xf0 [ 2443.788429] should_fail_ex+0x4b4/0x5b0 [ 2443.788926] ? kvmalloc_node+0xaa/0x200 [ 2443.789422] should_failslab+0x9/0x20 [ 2443.789883] __kmem_cache_alloc_node+0x66/0x310 [ 2443.790449] ? kvmalloc_node+0xaa/0x200 [ 2443.790955] ? kvmalloc_node+0xaa/0x200 [ 2443.791446] __kmalloc_node+0x50/0x160 [ 2443.791927] kvmalloc_node+0xaa/0x200 [ 2443.792477] proc_sys_call_handler+0x374/0x6a0 [ 2443.793036] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 2443.793657] ? lock_is_held_type+0x9f/0x120 [ 2443.794379] vfs_write+0x97d/0xda0 [ 2443.794975] ? __pfx_vfs_write+0x10/0x10 [ 2443.795661] ? __fget_files+0x267/0x480 [ 2443.796359] ksys_write+0x122/0x250 [ 2443.796941] ? __pfx_ksys_write+0x10/0x10 [ 2443.797616] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2443.798309] do_syscall_64+0x3f/0x90 [ 2443.798937] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2443.799784] RIP: 0033:0x7f0633780b19 [ 2443.800381] 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 [ 2443.803172] RSP: 002b:00007f0630cf6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2443.804382] RAX: ffffffffffffffda RBX: 00007f0633893f60 RCX: 00007f0633780b19 [ 2443.805516] RDX: 0000000000000048 RSI: 0000000020000100 RDI: 0000000000000003 [ 2443.806636] RBP: 00007f0630cf61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2443.807750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2443.808879] R13: 00007fff95dad3cf R14: 00007f0630cf6300 R15: 0000000000022000 [ 2443.810042] 08:22:36 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:22:36 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100), 0x48) (fail_nth: 2) 08:22:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x3f000) 08:22:36 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000200)="3b84199208a916197ed15e315b069e67e6facc403b475eb6863c7a64a53fcd8381e54e9d9782de0a8d8f5c4e7ad31996a2483b2dfed9bc943582eb7faaeabed84d360d9f09600eb9e7b2cd83ed3bd58b0d256c45e2eb20785225ba8020e64bc6", 0x60, 0xffff}], 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:22:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) (fail_nth: 5) 08:22:36 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x4b47, &(0x7f0000000180)) 08:22:36 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 14) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:22:36 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) (fail_nth: 1) 08:22:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) (fail_nth: 6) [ 2464.177329] FAULT_INJECTION: forcing a failure. [ 2464.177329] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 2464.178499] CPU: 0 PID: 13982 Comm: syz-executor.7 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2464.179051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2464.179590] Call Trace: [ 2464.179776] [ 2464.179944] dump_stack_lvl+0xc1/0xf0 [ 2464.180238] should_fail_ex+0x4b4/0x5b0 [ 2464.180543] __should_fail_alloc_page+0xe0/0x110 [ 2464.180900] prepare_alloc_pages+0x178/0x500 [ 2464.181242] __alloc_pages+0x149/0x480 [ 2464.181531] ? __pfx___alloc_pages+0x10/0x10 [ 2464.181872] ? mt_find+0x2a7/0x8b0 [ 2464.182144] ? lock_release+0x1e3/0x680 [ 2464.182454] alloc_pages+0x1a0/0x260 [ 2464.182741] __pmd_alloc+0x3b/0x690 [ 2464.183030] __handle_mm_fault+0xcd7/0x2a50 [ 2464.183335] ? __pfx_mt_find+0x10/0x10 [ 2464.183626] ? __pfx___handle_mm_fault+0x10/0x10 [ 2464.184004] ? find_vma+0x111/0x1b0 [ 2464.184284] ? __pfx_find_vma+0x10/0x10 [ 2464.184575] handle_mm_fault+0x2c1/0xb10 [ 2464.184874] ? access_error+0x15e/0x320 [ 2464.185158] ? lock_mm_and_find_vma+0xc1/0x780 [ 2464.185493] do_user_addr_fault+0x693/0x1490 [ 2464.185830] exc_page_fault+0x9c/0x1a0 [ 2464.186140] asm_exc_page_fault+0x26/0x30 [ 2464.186437] RIP: 0010:__put_user_4+0x11/0x20 [ 2464.186759] Code: 00 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca e9 73 ec 02 00 0f 1f 00 90 90 90 90 90 90 90 [ 2464.187991] RSP: 0018:ffff8880323e7ef8 EFLAGS: 00050206 [ 2464.188391] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00000000200003c0 [ 2464.188892] RDX: 0000000000040000 RSI: ffffffff811d243d RDI: ffff888044f22520 [ 2464.189393] RBP: 0000000020000400 R08: 0000000000000001 R09: ffff888044f22528 [ 2464.189896] R10: ffffffff85d4a7d7 R11: 1ffff1100d9c69b7 R12: 0000000000000000 [ 2464.190399] R13: 0000000000000000 R14: 0000000000000000 R15: 00000000200003c0 [ 2464.190932] ? __x64_sys_getresgid+0x19d/0x280 [ 2464.191286] __x64_sys_getresgid+0x1a7/0x280 [ 2464.191617] ? syscall_enter_from_user_mode+0x21/0x50 [ 2464.192015] do_syscall_64+0x3f/0x90 [ 2464.192326] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2464.192715] RIP: 0033:0x7fa26fbd8b19 [ 2464.192997] 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 [ 2464.194255] RSP: 002b:00007fa26d14e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000078 [ 2464.194798] RAX: ffffffffffffffda RBX: 00007fa26fcebf60 RCX: 00007fa26fbd8b19 [ 2464.195307] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 2464.195818] RBP: 00007fa26d14e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2464.196033] loop6: detected capacity change from 0 to 255 [ 2464.196341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2464.197552] R13: 00007ffd98cc442f R14: 00007fa26d14e300 R15: 0000000000022000 [ 2464.198116] [ 2464.207357] FAULT_INJECTION: forcing a failure. [ 2464.207357] name failslab, interval 1, probability 0, space 0, times 0 [ 2464.209066] CPU: 1 PID: 13984 Comm: syz-executor.4 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2464.210061] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2464.211035] Call Trace: [ 2464.211388] [ 2464.211678] dump_stack_lvl+0xc1/0xf0 [ 2464.212218] should_fail_ex+0x4b4/0x5b0 [ 2464.212743] should_failslab+0x9/0x20 [ 2464.213246] __kmem_cache_alloc_node+0x66/0x310 [ 2464.213837] ? mark_lock.part.0+0xef/0x2f50 [ 2464.214390] ? ext4_getfsmap_datadev+0x6dc/0x25b0 [ 2464.215149] kmalloc_trace+0x26/0xc0 [ 2464.215810] ext4_getfsmap_datadev+0x6dc/0x25b0 [ 2464.216655] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2464.217503] ? sort+0x96/0xd0 [ 2464.218100] ext4_getfsmap+0x6b5/0x9b0 [ 2464.218763] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2464.219631] ? __pfx_ext4_getfsmap+0x10/0x10 [ 2464.220292] ? mark_lock.part.0+0xef/0x2f50 [ 2464.221038] ? __pfx_ext4_getfsmap_format+0x10/0x10 [ 2464.221740] ? find_held_lock+0x2c/0x110 [ 2464.222285] ? __might_fault+0xe2/0x190 [ 2464.222814] ? lock_release+0x1e3/0x680 [ 2464.223345] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2464.224000] ? __pfx_lock_release+0x10/0x10 [ 2464.224616] ? perf_trace_lock_acquire+0xcf/0x500 [ 2464.225253] ? __pfx_mark_lock.part.0+0x10/0x10 [ 2464.225879] ext4_ioc_getfsmap+0x2a6/0x660 [ 2464.226432] ? __pfx_ext4_ioc_getfsmap+0x10/0x10 [ 2464.227035] ? avc_has_extended_perms+0x62b/0xe70 [ 2464.227658] ? __pfx_lock_release+0x10/0x10 [ 2464.228309] ? __lock_acquire+0xc3f/0x6340 [ 2464.228852] __ext4_ioctl+0x4d1/0x3a70 [ 2464.229379] ? perf_trace_lock_acquire+0xcf/0x500 [ 2464.229987] ? __pfx___ext4_ioctl+0x10/0x10 [ 2464.230548] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2464.231214] ? do_vfs_ioctl+0x138/0x16f0 [ 2464.231737] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2464.232317] ? ioctl_has_perm.constprop.0.isra.0+0x29b/0x430 [ 2464.233037] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x430 [ 2464.233782] ? iunique+0x138/0x360 [ 2464.234257] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2464.235015] ? __pfx_lock_release+0x10/0x10 [ 2464.235572] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 2464.236310] ? selinux_file_ioctl+0xba/0x270 [ 2464.236885] ? __pfx_ext4_ioctl+0x10/0x10 [ 2464.237443] __x64_sys_ioctl+0x1a4/0x210 [ 2464.237968] do_syscall_64+0x3f/0x90 [ 2464.238464] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2464.239125] RIP: 0033:0x7faa1eba1b19 [ 2464.239595] 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 [ 2464.241751] RSP: 002b:00007faa1c117188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2464.242692] RAX: ffffffffffffffda RBX: 00007faa1ecb4f60 RCX: 00007faa1eba1b19 [ 2464.243556] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2464.244441] RBP: 00007faa1c1171d0 R08: 0000000000000000 R09: 0000000000000000 [ 2464.245311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2464.246196] R13: 00007ffc91fae73f R14: 00007faa1c117300 R15: 0000000000022000 [ 2464.247085] [ 2464.255006] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value 08:22:36 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x4b49, &(0x7f0000000180)) 08:22:36 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) (fail_nth: 2) 08:22:36 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:22:36 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100), 0x48) (fail_nth: 3) 08:22:36 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5409, &(0x7f0000000180)) [ 2464.351250] FAULT_INJECTION: forcing a failure. [ 2464.351250] name failslab, interval 1, probability 0, space 0, times 0 [ 2464.352338] CPU: 0 PID: 13992 Comm: syz-executor.0 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2464.352890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2464.353426] Call Trace: [ 2464.353609] [ 2464.353778] dump_stack_lvl+0xc1/0xf0 [ 2464.354064] should_fail_ex+0x4b4/0x5b0 [ 2464.354361] ? security_file_alloc+0x38/0x170 [ 2464.354679] should_failslab+0x9/0x20 [ 2464.354948] kmem_cache_alloc+0x61/0x390 [ 2464.355262] security_file_alloc+0x38/0x170 [ 2464.355578] init_file+0x99/0x250 [ 2464.355843] alloc_empty_file+0x94/0x1e0 [ 2464.356144] path_openat+0xd8/0x2710 [ 2464.356426] ? perf_trace_run_bpf_submit+0xf3/0x190 [ 2464.356805] ? __pfx_path_openat+0x10/0x10 [ 2464.357100] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 2464.357495] do_filp_open+0x1ba/0x410 [ 2464.357772] ? __pfx_do_filp_open+0x10/0x10 [ 2464.358068] ? expand_files+0x446/0x8e0 [ 2464.358366] ? find_held_lock+0x2c/0x110 [ 2464.358664] ? alloc_fd+0x2eb/0x760 [ 2464.358936] ? lock_release+0x1e3/0x680 [ 2464.359260] ? do_raw_spin_lock+0x125/0x270 [ 2464.359571] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2464.359925] ? _raw_spin_unlock+0x1e/0x40 [ 2464.360246] ? alloc_fd+0x2eb/0x760 [ 2464.360546] do_sys_openat2+0x164/0x1d0 [ 2464.360859] ? __pfx_do_sys_openat2+0x10/0x10 [ 2464.361212] ? perf_trace_preemptirq_template+0x252/0x420 [ 2464.361645] __x64_sys_openat+0x143/0x200 [ 2464.361974] ? __pfx___x64_sys_openat+0x10/0x10 [ 2464.362338] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2464.362740] do_syscall_64+0x3f/0x90 [ 2464.363037] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2464.363430] RIP: 0033:0x7f921fe5ab19 [ 2464.363700] 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 [ 2464.364987] RSP: 002b:00007f921d3d0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2464.365544] RAX: ffffffffffffffda RBX: 00007f921ff6df60 RCX: 00007f921fe5ab19 [ 2464.366055] RDX: 0000000000000001 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2464.366571] RBP: 00007f921d3d01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2464.367074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2464.367565] R13: 00007ffedeb6b7df R14: 00007f921d3d0300 R15: 0000000000022000 [ 2464.368122] 08:22:36 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:22:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x3fe00) 08:22:36 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x10, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) [ 2464.406206] FAULT_INJECTION: forcing a failure. [ 2464.406206] name failslab, interval 1, probability 0, space 0, times 0 [ 2464.407844] CPU: 1 PID: 13996 Comm: syz-executor.7 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2464.408889] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2464.409918] Call Trace: [ 2464.410258] [ 2464.410567] dump_stack_lvl+0xc1/0xf0 [ 2464.411095] should_fail_ex+0x4b4/0x5b0 [ 2464.411638] ? __pmd_alloc+0x98/0x690 [ 2464.412141] should_failslab+0x9/0x20 [ 2464.412675] kmem_cache_alloc+0x61/0x390 [ 2464.413238] __pmd_alloc+0x98/0x690 [ 2464.413725] __handle_mm_fault+0xcd7/0x2a50 [ 2464.414301] ? __pfx_mt_find+0x10/0x10 [ 2464.414835] ? __pfx___handle_mm_fault+0x10/0x10 [ 2464.415463] ? find_vma+0x111/0x1b0 [ 2464.415942] ? __pfx_find_vma+0x10/0x10 [ 2464.416483] handle_mm_fault+0x2c1/0xb10 [ 2464.417025] ? access_error+0x15e/0x320 [ 2464.417560] ? lock_mm_and_find_vma+0xc1/0x780 [ 2464.418162] do_user_addr_fault+0x693/0x1490 [ 2464.418758] exc_page_fault+0x9c/0x1a0 [ 2464.419289] asm_exc_page_fault+0x26/0x30 [ 2464.419839] RIP: 0010:__put_user_4+0x11/0x20 [ 2464.420438] Code: 00 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca e9 73 ec 02 00 0f 1f 00 90 90 90 90 90 90 90 [ 2464.422683] RSP: 0018:ffff888038f67ef8 EFLAGS: 00050206 [ 2464.423371] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00000000200003c0 [ 2464.424283] RDX: 0000000000040000 RSI: ffffffff811d243d RDI: ffff888040c05ba0 [ 2464.425175] RBP: 0000000020000400 R08: 0000000000000001 R09: ffff888040c05ba8 [ 2464.426085] R10: ffffffff85d4a7d7 R11: 0000000000000001 R12: 0000000000000000 [ 2464.426992] R13: 0000000000000000 R14: 0000000000000000 R15: 00000000200003c0 [ 2464.427903] ? __x64_sys_getresgid+0x19d/0x280 [ 2464.428528] __x64_sys_getresgid+0x1a7/0x280 [ 2464.429117] ? syscall_enter_from_user_mode+0x21/0x50 [ 2464.429813] do_syscall_64+0x3f/0x90 [ 2464.430326] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2464.431011] RIP: 0033:0x7fa26fbd8b19 [ 2464.431503] 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 [ 2464.433736] RSP: 002b:00007fa26d14e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000078 [ 2464.434697] RAX: ffffffffffffffda RBX: 00007fa26fcebf60 RCX: 00007fa26fbd8b19 [ 2464.435585] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 2464.436500] RBP: 00007fa26d14e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2464.437404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2464.438308] R13: 00007ffd98cc442f R14: 00007fa26d14e300 R15: 0000000000022000 [ 2464.439246] [ 2464.480988] FAULT_INJECTION: forcing a failure. [ 2464.480988] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2464.482033] CPU: 0 PID: 14001 Comm: syz-executor.5 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2464.482632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2464.483216] Call Trace: [ 2464.483421] [ 2464.483601] dump_stack_lvl+0xc1/0xf0 [ 2464.483915] should_fail_ex+0x4b4/0x5b0 [ 2464.484266] _copy_from_iter+0x1d3/0x1320 [ 2464.484610] ? __kmem_cache_alloc_node+0x1cd/0x310 [ 2464.484995] ? __pfx__copy_from_iter+0x10/0x10 [ 2464.485348] ? kasan_set_track+0x25/0x30 [ 2464.485668] ? __kasan_kmalloc+0x7f/0x90 [ 2464.485995] ? __virt_addr_valid+0x102/0x340 [ 2464.486346] ? __check_object_size+0x3d4/0x8c0 [ 2464.486707] proc_sys_call_handler+0x4ab/0x6a0 [ 2464.487061] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 2464.487454] ? lock_is_held_type+0x9f/0x120 [ 2464.487807] vfs_write+0x97d/0xda0 [ 2464.488092] ? __pfx_vfs_write+0x10/0x10 [ 2464.488431] ? __fget_files+0x267/0x480 [ 2464.488796] ksys_write+0x122/0x250 [ 2464.489087] ? __pfx_ksys_write+0x10/0x10 [ 2464.489419] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2464.489828] do_syscall_64+0x3f/0x90 [ 2464.490112] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2464.490489] RIP: 0033:0x7f0633780b19 [ 2464.490762] 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 [ 2464.491967] RSP: 002b:00007f0630cf6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2464.492511] RAX: ffffffffffffffda RBX: 00007f0633893f60 RCX: 00007f0633780b19 [ 2464.493004] RDX: 0000000000000048 RSI: 0000000020000100 RDI: 0000000000000003 [ 2464.493491] RBP: 00007f0630cf61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2464.493986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2464.494471] R13: 00007fff95dad3cf R14: 00007f0630cf6300 R15: 0000000000022000 [ 2464.495015] [ 2464.508043] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value 08:22:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) (fail_nth: 7) 08:22:59 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 15) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:22:59 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x40000) 08:22:59 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) (fail_nth: 3) 08:22:59 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x540b, &(0x7f0000000180)) 08:22:59 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:22:59 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100), 0x48) (fail_nth: 4) 08:22:59 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) [ 2486.791776] FAULT_INJECTION: forcing a failure. [ 2486.791776] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2486.792727] CPU: 0 PID: 14023 Comm: syz-executor.5 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2486.793320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2486.793948] Call Trace: [ 2486.794155] [ 2486.794345] dump_stack_lvl+0xc1/0xf0 [ 2486.794671] should_fail_ex+0x4b4/0x5b0 [ 2486.795005] _copy_to_user+0x30/0xc0 [ 2486.795318] simple_read_from_buffer+0xd0/0x170 [ 2486.795697] proc_fail_nth_read+0x1a6/0x290 [ 2486.796053] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2486.796435] ? security_file_permission+0xb5/0xe0 [ 2486.796870] vfs_read+0x1de/0x8f0 [ 2486.797153] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2486.797550] ? __pfx_vfs_read+0x10/0x10 [ 2486.797885] ? __fget_files+0x267/0x480 [ 2486.798255] ksys_read+0x122/0x250 [ 2486.798544] ? __pfx_ksys_read+0x10/0x10 [ 2486.798879] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2486.799309] do_syscall_64+0x3f/0x90 [ 2486.799620] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2486.800023] RIP: 0033:0x7f063373369c [ 2486.800317] 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 [ 2486.801679] RSP: 002b:00007f0630cf6170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2486.802265] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f063373369c [ 2486.802740] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value [ 2486.802813] RDX: 000000000000000f RSI: 00007f0630cf61e0 RDI: 0000000000000004 [ 2486.802828] RBP: 00007f0630cf61d0 R08: 0000000000000000 R09: 0000000000000000 [ 2486.802842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2486.805430] R13: 00007fff95dad3cf R14: 00007f0630cf6300 R15: 0000000000022000 [ 2486.806024] 08:22:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) (fail_nth: 8) 08:22:59 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x540c, &(0x7f0000000180)) 08:22:59 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x0, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:22:59 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100), 0x48) 08:22:59 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) (fail_nth: 4) [ 2486.914119] FAULT_INJECTION: forcing a failure. [ 2486.914119] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2486.915603] CPU: 1 PID: 14028 Comm: syz-executor.0 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2486.916588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2486.917564] Call Trace: [ 2486.917890] [ 2486.918185] dump_stack_lvl+0xc1/0xf0 [ 2486.918688] should_fail_ex+0x4b4/0x5b0 [ 2486.919218] _copy_to_user+0x30/0xc0 [ 2486.919704] simple_read_from_buffer+0xd0/0x170 [ 2486.920306] proc_fail_nth_read+0x1a6/0x290 [ 2486.920883] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2486.921489] ? security_file_permission+0xb5/0xe0 [ 2486.922131] vfs_read+0x1de/0x8f0 [ 2486.922575] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2486.923181] ? __pfx_vfs_read+0x10/0x10 [ 2486.923699] ? __fget_files+0x267/0x480 [ 2486.924240] ksys_read+0x122/0x250 [ 2486.924709] ? __pfx_ksys_read+0x10/0x10 [ 2486.925222] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2486.925888] do_syscall_64+0x3f/0x90 [ 2486.926375] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2486.927026] RIP: 0033:0x7f921fe0d69c [ 2486.927488] 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 [ 2486.929606] RSP: 002b:00007f921d3d0170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2486.930511] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f921fe0d69c [ 2486.931390] RDX: 000000000000000f RSI: 00007f921d3d01e0 RDI: 0000000000000005 [ 2486.932237] RBP: 00007f921d3d01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2486.933101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2486.933947] R13: 00007ffedeb6b7df R14: 00007f921d3d0300 R15: 0000000000022000 [ 2486.934824] [ 2487.005221] FAULT_INJECTION: forcing a failure. [ 2487.005221] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2487.006767] CPU: 1 PID: 14035 Comm: syz-executor.7 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2487.007750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2487.008726] Call Trace: [ 2487.009048] [ 2487.009340] dump_stack_lvl+0xc1/0xf0 [ 2487.009839] should_fail_ex+0x4b4/0x5b0 [ 2487.010358] __should_fail_alloc_page+0xe0/0x110 [ 2487.010968] prepare_alloc_pages+0x178/0x500 [ 2487.011549] __alloc_pages+0x149/0x480 [ 2487.012053] ? __pfx___alloc_pages+0x10/0x10 [ 2487.012639] ? __pfx_perf_trace_lock+0x10/0x10 [ 2487.013242] ? find_held_lock+0x2c/0x110 [ 2487.013776] ? __pmd_alloc+0x315/0x690 [ 2487.014284] alloc_pages+0x1a0/0x260 [ 2487.014779] pte_alloc_one+0x1a/0x200 [ 2487.015275] __pte_alloc+0x6d/0x210 [ 2487.015753] ? __pfx___pte_alloc+0x10/0x10 [ 2487.016299] ? do_raw_spin_unlock+0x53/0x220 [ 2487.016884] ? _raw_spin_unlock+0x1e/0x40 [ 2487.017403] ? __pmd_alloc+0x31a/0x690 [ 2487.017908] __handle_mm_fault+0x2178/0x2a50 [ 2487.018472] ? __pfx_mt_find+0x10/0x10 [ 2487.018986] ? __pfx___handle_mm_fault+0x10/0x10 [ 2487.019620] ? find_vma+0x111/0x1b0 [ 2487.020086] ? __pfx_find_vma+0x10/0x10 [ 2487.020611] handle_mm_fault+0x2c1/0xb10 [ 2487.021126] ? access_error+0x15e/0x320 [ 2487.021630] ? lock_mm_and_find_vma+0xc1/0x780 [ 2487.022210] do_user_addr_fault+0x693/0x1490 [ 2487.022787] exc_page_fault+0x9c/0x1a0 [ 2487.023290] asm_exc_page_fault+0x26/0x30 [ 2487.023806] RIP: 0010:__put_user_4+0x11/0x20 [ 2487.024369] Code: 00 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca e9 73 ec 02 00 0f 1f 00 90 90 90 90 90 90 90 [ 2487.026522] RSP: 0018:ffff8880450bfef8 EFLAGS: 00050206 [ 2487.027178] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00000000200003c0 [ 2487.028037] RDX: 0000000000040000 RSI: ffffffff811d243d RDI: ffff888044f509e0 [ 2487.028899] RBP: 0000000020000400 R08: 0000000000000001 R09: ffff888044f509e8 [ 2487.029768] R10: ffffffff85d4a7d7 R11: 0000000000000001 R12: 0000000000000000 [ 2487.030614] R13: 0000000000000000 R14: 0000000000000000 R15: 00000000200003c0 [ 2487.031492] ? __x64_sys_getresgid+0x19d/0x280 [ 2487.032076] __x64_sys_getresgid+0x1a7/0x280 [ 2487.032673] ? syscall_enter_from_user_mode+0x21/0x50 [ 2487.033323] do_syscall_64+0x3f/0x90 [ 2487.033816] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2487.034464] RIP: 0033:0x7fa26fbd8b19 [ 2487.034928] 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 [ 2487.037057] RSP: 002b:00007fa26d14e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000078 [ 2487.037989] RAX: ffffffffffffffda RBX: 00007fa26fcebf60 RCX: 00007fa26fbd8b19 [ 2487.038844] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 2487.039698] RBP: 00007fa26d14e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2487.040558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2487.041407] R13: 00007ffd98cc442f R14: 00007fa26d14e300 R15: 0000000000022000 [ 2487.042298] 08:23:22 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x2}, 0x48) 08:23:22 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0) 08:23:22 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) (fail_nth: 5) 08:23:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x40200) 08:23:22 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 16) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:23:22 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x540d, &(0x7f0000000180)) 08:23:22 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x0, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:23:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:23:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x2, 0x0) 08:23:23 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5413, &(0x7f0000000180)) [ 2510.553045] FAULT_INJECTION: forcing a failure. [ 2510.553045] name failslab, interval 1, probability 0, space 0, times 0 [ 2510.553970] CPU: 0 PID: 14056 Comm: syz-executor.7 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2510.554511] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2510.555043] Call Trace: [ 2510.555233] [ 2510.555402] dump_stack_lvl+0xc1/0xf0 [ 2510.555693] should_fail_ex+0x4b4/0x5b0 [ 2510.555999] ? ptlock_alloc+0x21/0x70 [ 2510.556272] should_failslab+0x9/0x20 [ 2510.556543] kmem_cache_alloc+0x61/0x390 [ 2510.556874] ptlock_alloc+0x21/0x70 [ 2510.557150] pte_alloc_one+0x6c/0x200 [ 2510.557440] __pte_alloc+0x6d/0x210 [ 2510.557705] ? __pfx___pte_alloc+0x10/0x10 [ 2510.558002] ? do_raw_spin_unlock+0x53/0x220 [ 2510.558326] ? _raw_spin_unlock+0x1e/0x40 [ 2510.558624] ? __pmd_alloc+0x31a/0x690 [ 2510.558915] __handle_mm_fault+0x2178/0x2a50 [ 2510.559233] ? __pfx_mt_find+0x10/0x10 [ 2510.559525] ? __pfx___handle_mm_fault+0x10/0x10 [ 2510.559901] ? find_vma+0x111/0x1b0 [ 2510.560167] ? __pfx_find_vma+0x10/0x10 [ 2510.560465] handle_mm_fault+0x2c1/0xb10 [ 2510.560778] ? access_error+0x15e/0x320 [ 2510.561061] ? lock_mm_and_find_vma+0xc1/0x780 [ 2510.561399] do_user_addr_fault+0x693/0x1490 [ 2510.561736] exc_page_fault+0x9c/0x1a0 [ 2510.562023] asm_exc_page_fault+0x26/0x30 [ 2510.562320] RIP: 0010:__put_user_4+0x11/0x20 [ 2510.562638] Code: 00 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca e9 73 ec 02 00 0f 1f 00 90 90 90 90 90 90 90 [ 2510.563830] RSP: 0018:ffff888047347ef8 EFLAGS: 00050206 [ 2510.564224] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00000000200003c0 [ 2510.564734] RDX: 0000000000040000 RSI: ffffffff811d243d RDI: ffff888016854060 [ 2510.565259] RBP: 0000000020000400 R08: 0000000000000001 R09: ffff888016854068 [ 2510.565763] R10: ffffffff85d4a7d7 R11: 1ffff1100d9c69b7 R12: 0000000000000000 [ 2510.566262] R13: 0000000000000000 R14: 0000000000000000 R15: 00000000200003c0 [ 2510.566795] ? __x64_sys_getresgid+0x19d/0x280 [ 2510.567155] __x64_sys_getresgid+0x1a7/0x280 [ 2510.567486] ? syscall_enter_from_user_mode+0x21/0x50 [ 2510.567881] do_syscall_64+0x3f/0x90 [ 2510.568173] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2510.568560] RIP: 0033:0x7fa26fbd8b19 [ 2510.568849] 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 [ 2510.570109] RSP: 002b:00007fa26d14e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000078 [ 2510.570656] RAX: ffffffffffffffda RBX: 00007fa26fcebf60 RCX: 00007fa26fbd8b19 [ 2510.571170] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 2510.571671] RBP: 00007fa26d14e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2510.572175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2510.572680] R13: 00007ffd98cc442f R14: 00007fa26d14e300 R15: 0000000000022000 [ 2510.573239] [ 2510.580013] FAULT_INJECTION: forcing a failure. [ 2510.580013] name failslab, interval 1, probability 0, space 0, times 0 [ 2510.581119] CPU: 0 PID: 14054 Comm: syz-executor.4 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2510.581719] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2510.582269] Call Trace: [ 2510.582467] [ 2510.582641] dump_stack_lvl+0xc1/0xf0 [ 2510.582938] should_fail_ex+0x4b4/0x5b0 [ 2510.583242] should_failslab+0x9/0x20 [ 2510.583516] __kmem_cache_alloc_node+0x66/0x310 [ 2510.583845] ? ext4_getfsmap_datadev+0x86a/0x25b0 [ 2510.584211] kmalloc_trace+0x26/0xc0 [ 2510.584486] ext4_getfsmap_datadev+0x86a/0x25b0 [ 2510.584879] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2510.585238] ? sort+0x96/0xd0 [ 2510.585516] ext4_getfsmap+0x6b5/0x9b0 [ 2510.585797] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2510.586166] ? __pfx_ext4_getfsmap+0x10/0x10 [ 2510.586489] ? __pfx_ext4_getfsmap_format+0x10/0x10 [ 2510.586893] ? find_held_lock+0x2c/0x110 [ 2510.587201] ? __might_fault+0xe2/0x190 [ 2510.587499] ? lock_release+0x1e3/0x680 [ 2510.587795] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2510.588150] ? __pfx_lock_release+0x10/0x10 [ 2510.588517] ext4_ioc_getfsmap+0x2a6/0x660 [ 2510.588845] ? __pfx_ext4_ioc_getfsmap+0x10/0x10 [ 2510.589177] ? avc_has_extended_perms+0x62b/0xe70 [ 2510.589535] ? __pfx_lock_release+0x10/0x10 [ 2510.589976] __ext4_ioctl+0x4d1/0x3a70 [ 2510.590300] ? __pfx___ext4_ioctl+0x10/0x10 [ 2510.590632] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2510.591028] ? do_vfs_ioctl+0x138/0x16f0 [ 2510.591351] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2510.591690] ? ioctl_has_perm.constprop.0.isra.0+0x29b/0x430 [ 2510.592118] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x430 [ 2510.592551] ? iunique+0x138/0x360 [ 2510.592834] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2510.593290] ? __pfx_lock_release+0x10/0x10 [ 2510.593637] ? perf_trace_preemptirq_template+0x252/0x420 [ 2510.594079] ? selinux_file_ioctl+0xba/0x270 [ 2510.594426] ? __pfx_ext4_ioctl+0x10/0x10 [ 2510.594753] __x64_sys_ioctl+0x1a4/0x210 [ 2510.595077] do_syscall_64+0x3f/0x90 [ 2510.595372] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2510.595757] RIP: 0033:0x7faa1eba1b19 [ 2510.596040] 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 [ 2510.597310] RSP: 002b:00007faa1c117188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2510.597856] RAX: ffffffffffffffda RBX: 00007faa1ecb4f60 RCX: 00007faa1eba1b19 [ 2510.598361] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2510.598874] RBP: 00007faa1c1171d0 R08: 0000000000000000 R09: 0000000000000000 [ 2510.599382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2510.599889] R13: 00007ffc91fae73f R14: 00007faa1c117300 R15: 0000000000022000 [ 2510.600442] 08:23:23 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x0, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:23:23 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x5}, 0x48) 08:23:23 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0) 08:23:46 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) (fail_nth: 6) 08:23:46 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x39, 0x0) 08:23:46 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:23:46 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0) 08:23:46 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 17) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:23:46 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5414, &(0x7f0000000180)) 08:23:46 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x6}, 0x48) 08:23:46 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x40e00) 08:23:46 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5415, &(0x7f0000000180)) 08:23:46 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x7}, 0x48) 08:23:46 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:23:46 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) (fail_nth: 7) 08:23:46 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x7d, 0x0) 08:23:46 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:23:46 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 18) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) [ 2534.394265] FAULT_INJECTION: forcing a failure. [ 2534.394265] name failslab, interval 1, probability 0, space 0, times 0 [ 2534.395706] CPU: 1 PID: 14099 Comm: syz-executor.7 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2534.396703] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2534.397723] Call Trace: [ 2534.398054] [ 2534.398345] dump_stack_lvl+0xc1/0xf0 [ 2534.398848] should_fail_ex+0x4b4/0x5b0 [ 2534.399368] ? __anon_vma_prepare+0x64/0x500 [ 2534.399938] should_failslab+0x9/0x20 [ 2534.400432] kmem_cache_alloc+0x61/0x390 [ 2534.400982] __anon_vma_prepare+0x64/0x500 [ 2534.401522] ? __pmd_alloc+0x31a/0x690 [ 2534.402031] __handle_mm_fault+0x2566/0x2a50 [ 2534.402596] ? __pfx_mt_find+0x10/0x10 [ 2534.403116] ? __pfx___handle_mm_fault+0x10/0x10 [ 2534.403751] ? find_vma+0x111/0x1b0 [ 2534.404218] ? __pfx_find_vma+0x10/0x10 [ 2534.404744] handle_mm_fault+0x2c1/0xb10 [ 2534.405275] ? access_error+0x15e/0x320 [ 2534.405787] ? lock_mm_and_find_vma+0xc1/0x780 [ 2534.406380] do_user_addr_fault+0x693/0x1490 [ 2534.406966] exc_page_fault+0x9c/0x1a0 [ 2534.407481] asm_exc_page_fault+0x26/0x30 [ 2534.408002] RIP: 0010:__put_user_4+0x11/0x20 [ 2534.408580] Code: 00 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca e9 73 ec 02 00 0f 1f 00 90 90 90 90 90 90 90 [ 2534.410762] RSP: 0018:ffff8880426e7ef8 EFLAGS: 00050206 [ 2534.411454] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00000000200003c0 [ 2534.412320] RDX: 0000000000040000 RSI: ffffffff811d243d RDI: ffff88803bfe5ba0 [ 2534.413216] RBP: 0000000020000400 R08: 0000000000000001 R09: ffff88803bfe5ba8 [ 2534.414094] R10: ffffffff85d4a7d7 R11: 0000000000000001 R12: 0000000000000000 [ 2534.414976] R13: 0000000000000000 R14: 0000000000000000 R15: 00000000200003c0 [ 2534.415857] ? __x64_sys_getresgid+0x19d/0x280 [ 2534.416452] __x64_sys_getresgid+0x1a7/0x280 [ 2534.417018] ? syscall_enter_from_user_mode+0x21/0x50 [ 2534.417705] do_syscall_64+0x3f/0x90 [ 2534.418202] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2534.418874] RIP: 0033:0x7fa26fbd8b19 [ 2534.419339] 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 [ 2534.421495] RSP: 002b:00007fa26d14e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000078 [ 2534.422413] RAX: ffffffffffffffda RBX: 00007fa26fcebf60 RCX: 00007fa26fbd8b19 [ 2534.423270] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 2534.424129] RBP: 00007fa26d14e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2534.424988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2534.425847] R13: 00007ffd98cc442f R14: 00007fa26d14e300 R15: 0000000000022000 [ 2534.426740] 08:23:46 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5416, &(0x7f0000000180)) 08:23:46 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x8}, 0x48) 08:23:46 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x41000) [ 2534.441581] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value [ 2534.482085] FAULT_INJECTION: forcing a failure. [ 2534.482085] name failslab, interval 1, probability 0, space 0, times 0 [ 2534.483797] CPU: 1 PID: 14104 Comm: syz-executor.4 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2534.484790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2534.485818] Call Trace: [ 2534.486143] [ 2534.486438] dump_stack_lvl+0xc1/0xf0 [ 2534.486946] should_fail_ex+0x4b4/0x5b0 [ 2534.487480] should_failslab+0x9/0x20 [ 2534.487982] __kmem_cache_alloc_node+0x66/0x310 [ 2534.488590] ? mark_lock.part.0+0xef/0x2f50 [ 2534.489147] ? ext4_getfsmap_datadev+0xabd/0x25b0 [ 2534.489778] kmalloc_trace+0x26/0xc0 [ 2534.490264] ext4_getfsmap_datadev+0xabd/0x25b0 [ 2534.490896] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2534.491538] ? sort+0x96/0xd0 [ 2534.491995] ext4_getfsmap+0x6b5/0x9b0 [ 2534.492491] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2534.493142] ? __pfx_ext4_getfsmap+0x10/0x10 [ 2534.493713] ? mark_lock.part.0+0xef/0x2f50 [ 2534.494261] ? __pfx_ext4_getfsmap_format+0x10/0x10 [ 2534.494941] ? find_held_lock+0x2c/0x110 [ 2534.495480] ? __might_fault+0xe2/0x190 [ 2534.495999] ? lock_release+0x1e3/0x680 [ 2534.496507] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2534.497163] ? __pfx_lock_release+0x10/0x10 [ 2534.497707] ? perf_trace_lock_acquire+0xcf/0x500 [ 2534.498318] ? __pfx_mark_lock.part.0+0x10/0x10 [ 2534.498939] ext4_ioc_getfsmap+0x2a6/0x660 [ 2534.499486] ? __pfx_ext4_ioc_getfsmap+0x10/0x10 [ 2534.500097] ? avc_has_extended_perms+0x62b/0xe70 [ 2534.500714] ? __pfx_lock_release+0x10/0x10 [ 2534.501337] ? __lock_acquire+0xc3f/0x6340 [ 2534.501886] __ext4_ioctl+0x4d1/0x3a70 [ 2534.502394] ? perf_trace_lock_acquire+0xcf/0x500 [ 2534.503045] ? __pfx___ext4_ioctl+0x10/0x10 [ 2534.503600] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2534.504269] ? do_vfs_ioctl+0x138/0x16f0 [ 2534.504804] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2534.505379] ? ioctl_has_perm.constprop.0.isra.0+0x29b/0x430 [ 2534.506108] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x430 [ 2534.506840] ? iunique+0x138/0x360 [ 2534.507300] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2534.508070] ? __pfx_lock_release+0x10/0x10 [ 2534.508616] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 2534.509322] ? selinux_file_ioctl+0xba/0x270 [ 2534.509908] ? __pfx_ext4_ioctl+0x10/0x10 [ 2534.510445] __x64_sys_ioctl+0x1a4/0x210 [ 2534.510986] do_syscall_64+0x3f/0x90 [ 2534.511477] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2534.512138] RIP: 0033:0x7faa1eba1b19 [ 2534.512606] 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 08:23:47 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[{@fat=@nocase}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) [ 2534.514743] RSP: 002b:00007faa1c117188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2534.515876] RAX: ffffffffffffffda RBX: 00007faa1ecb4f60 RCX: 00007faa1eba1b19 [ 2534.516738] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2534.517619] RBP: 00007faa1c1171d0 R08: 0000000000000000 R09: 0000000000000000 [ 2534.518482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2534.519337] R13: 00007ffc91fae73f R14: 00007faa1c117300 R15: 0000000000022000 [ 2534.520232] 08:23:47 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5418, &(0x7f0000000180)) 08:23:47 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:23:47 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x9}, 0x48) 08:23:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x500, 0x0) [ 2534.636926] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value 08:24:06 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) (fail_nth: 8) 08:24:06 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x41e00) 08:24:06 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(0x0, &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:24:06 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x500}, 0x48) 08:24:06 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 19) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:24:06 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:24:06 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x2) 08:24:06 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x541b, &(0x7f0000000180)) [ 2553.943843] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value 08:24:06 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) (fail_nth: 9) 08:24:06 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x541d, &(0x7f0000000180)) 08:24:06 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:24:06 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x42000) 08:24:06 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x4) 08:24:06 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x600}, 0x48) [ 2554.106098] FAULT_INJECTION: forcing a failure. [ 2554.106098] name failslab, interval 1, probability 0, space 0, times 0 [ 2554.106953] CPU: 0 PID: 14152 Comm: syz-executor.7 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2554.107511] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2554.108060] Call Trace: [ 2554.108255] [ 2554.108428] dump_stack_lvl+0xc1/0xf0 [ 2554.108728] should_fail_ex+0x4b4/0x5b0 [ 2554.109036] ? __anon_vma_prepare+0x26c/0x500 [ 2554.109376] should_failslab+0x9/0x20 [ 2554.109656] kmem_cache_alloc+0x61/0x390 [ 2554.109985] __anon_vma_prepare+0x26c/0x500 [ 2554.110296] ? __pmd_alloc+0x31a/0x690 [ 2554.110593] __handle_mm_fault+0x2566/0x2a50 [ 2554.110920] ? __pfx_mt_find+0x10/0x10 [ 2554.111222] ? __pfx___handle_mm_fault+0x10/0x10 [ 2554.111600] ? find_vma+0x111/0x1b0 [ 2554.111874] ? __pfx_find_vma+0x10/0x10 [ 2554.112178] handle_mm_fault+0x2c1/0xb10 [ 2554.112481] ? access_error+0x15e/0x320 [ 2554.112771] ? lock_mm_and_find_vma+0xc1/0x780 [ 2554.113111] do_user_addr_fault+0x693/0x1490 [ 2554.113476] exc_page_fault+0x9c/0x1a0 [ 2554.113777] asm_exc_page_fault+0x26/0x30 [ 2554.114074] RIP: 0010:__put_user_4+0x11/0x20 [ 2554.114401] Code: 00 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca e9 73 ec 02 00 0f 1f 00 90 90 90 90 90 90 90 [ 2554.115594] RSP: 0018:ffff888044b0fef8 EFLAGS: 00050206 [ 2554.115983] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00000000200003c0 [ 2554.116490] RDX: 0000000000040000 RSI: ffffffff811d243d RDI: ffff8880090b2520 [ 2554.117001] RBP: 0000000020000400 R08: 0000000000000001 R09: ffff8880090b2528 [ 2554.117531] R10: ffffffff85d4a7d7 R11: 1ffff1100d9c69b7 R12: 0000000000000000 [ 2554.118048] R13: 0000000000000000 R14: 0000000000000000 R15: 00000000200003c0 [ 2554.118588] ? __x64_sys_getresgid+0x19d/0x280 [ 2554.118952] __x64_sys_getresgid+0x1a7/0x280 [ 2554.119285] ? syscall_enter_from_user_mode+0x21/0x50 [ 2554.119681] do_syscall_64+0x3f/0x90 [ 2554.119978] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2554.120368] RIP: 0033:0x7fa26fbd8b19 [ 2554.120650] 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 [ 2554.121864] RSP: 002b:00007fa26d14e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000078 [ 2554.122415] RAX: ffffffffffffffda RBX: 00007fa26fcebf60 RCX: 00007fa26fbd8b19 [ 2554.123028] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 2554.123712] RBP: 00007fa26d14e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2554.124224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2554.124735] R13: 00007ffd98cc442f R14: 00007fa26d14e300 R15: 0000000000022000 [ 2554.125305] [ 2554.182502] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value 08:24:26 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x700}, 0x48) 08:24:26 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 20) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:24:26 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) (fail_nth: 10) 08:24:26 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x42e00) 08:24:26 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(0x0, &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:24:26 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x541e, &(0x7f0000000180)) 08:24:26 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x5) 08:24:26 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) [ 2573.839275] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value [ 2573.870990] FAULT_INJECTION: forcing a failure. [ 2573.870990] name failslab, interval 1, probability 0, space 0, times 0 [ 2573.873099] CPU: 1 PID: 14174 Comm: syz-executor.4 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2573.874490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2573.875855] Call Trace: [ 2573.876297] [ 2573.876709] dump_stack_lvl+0xc1/0xf0 [ 2573.877384] should_fail_ex+0x4b4/0x5b0 [ 2573.878096] should_failslab+0x9/0x20 [ 2573.878743] __kmem_cache_alloc_node+0x66/0x310 [ 2573.879551] ? mark_lock.part.0+0xef/0x2f50 [ 2573.880289] ? ext4_getfsmap_datadev+0xc30/0x25b0 [ 2573.881116] kmalloc_trace+0x26/0xc0 [ 2573.881781] ext4_getfsmap_datadev+0xc30/0x25b0 [ 2573.882603] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2573.883462] ? sort+0x96/0xd0 [ 2573.883953] ext4_getfsmap+0x6b5/0x9b0 [ 2573.884629] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2573.885536] ? __pfx_ext4_getfsmap+0x10/0x10 [ 2573.886299] ? mark_lock.part.0+0xef/0x2f50 [ 2573.887040] ? __pfx_ext4_getfsmap_format+0x10/0x10 [ 2573.887927] ? find_held_lock+0x2c/0x110 [ 2573.888645] ? __might_fault+0xe2/0x190 [ 2573.889353] ? lock_release+0x1e3/0x680 [ 2573.890060] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2573.890921] ? __pfx_lock_release+0x10/0x10 [ 2573.891517] ? perf_trace_lock_acquire+0xcf/0x500 [ 2573.892336] ? __pfx_mark_lock.part.0+0x10/0x10 [ 2573.893163] ext4_ioc_getfsmap+0x2a6/0x660 [ 2573.893893] ? __pfx_ext4_ioc_getfsmap+0x10/0x10 [ 2573.894710] ? avc_has_extended_perms+0x62b/0xe70 [ 2573.895520] ? __pfx_lock_release+0x10/0x10 [ 2573.896335] ? __lock_acquire+0xc3f/0x6340 [ 2573.897059] __ext4_ioctl+0x4d1/0x3a70 [ 2573.897772] ? perf_trace_lock_acquire+0xcf/0x500 [ 2573.898619] ? __pfx___ext4_ioctl+0x10/0x10 [ 2573.899230] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2573.900118] ? do_vfs_ioctl+0x138/0x16f0 [ 2573.900830] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2573.901590] ? ioctl_has_perm.constprop.0.isra.0+0x29b/0x430 [ 2573.902395] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x430 [ 2573.903377] ? iunique+0x138/0x360 [ 2573.903884] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2573.904709] ? __pfx_lock_release+0x10/0x10 [ 2573.905453] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 2573.906238] ? selinux_file_ioctl+0xba/0x270 [ 2573.906876] ? __pfx_ext4_ioctl+0x10/0x10 [ 2573.907588] __x64_sys_ioctl+0x1a4/0x210 [ 2573.908301] do_syscall_64+0x3f/0x90 [ 2573.908965] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2573.909860] RIP: 0033:0x7faa1eba1b19 [ 2573.910500] 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 [ 2573.913434] RSP: 002b:00007faa1c117188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2573.914707] RAX: ffffffffffffffda RBX: 00007faa1ecb4f60 RCX: 00007faa1eba1b19 [ 2573.915972] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2573.916843] RBP: 00007faa1c1171d0 R08: 0000000000000000 R09: 0000000000000000 [ 2573.917724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2573.918631] R13: 00007ffc91fae73f R14: 00007faa1c117300 R15: 0000000000022000 [ 2573.919568] 08:24:26 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x900}, 0x48) 08:24:26 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x541e, &(0x7f0000000180)) 08:24:56 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5421, &(0x7f0000000180)) 08:24:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x8) 08:24:56 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(0x0, &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:24:56 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) (fail_nth: 11) 08:24:56 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x80000}, 0x48) 08:24:56 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[{@fat=@nocase}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}]}) 08:24:56 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 21) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:24:56 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x43000) [ 2603.854698] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value [ 2603.856982] FAULT_INJECTION: forcing a failure. [ 2603.856982] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2603.858616] CPU: 1 PID: 14208 Comm: syz-executor.7 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2603.859642] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2603.860666] Call Trace: [ 2603.861013] [ 2603.861306] dump_stack_lvl+0xc1/0xf0 [ 2603.861844] should_fail_ex+0x4b4/0x5b0 [ 2603.862384] __should_fail_alloc_page+0xe0/0x110 [ 2603.863035] prepare_alloc_pages+0x178/0x500 [ 2603.863618] ? find_held_lock+0x2c/0x110 [ 2603.864186] __alloc_pages+0x149/0x480 [ 2603.864749] ? __pfx___alloc_pages+0x10/0x10 [ 2603.865346] ? lock_release+0x1e3/0x680 [ 2603.865916] ? __pfx_lock_release+0x10/0x10 [ 2603.866498] ? up_write+0x196/0x510 [ 2603.867009] vma_alloc_folio+0xe2/0x480 [ 2603.867542] __handle_mm_fault+0xec5/0x2a50 [ 2603.868128] ? __pfx_mt_find+0x10/0x10 [ 2603.868657] ? __pfx___handle_mm_fault+0x10/0x10 [ 2603.869319] ? find_vma+0x111/0x1b0 [ 2603.869810] ? __pfx_find_vma+0x10/0x10 [ 2603.870370] handle_mm_fault+0x2c1/0xb10 [ 2603.870929] ? access_error+0x15e/0x320 [ 2603.871460] ? lock_mm_and_find_vma+0xc1/0x780 [ 2603.872087] do_user_addr_fault+0x693/0x1490 [ 2603.872689] exc_page_fault+0x9c/0x1a0 [ 2603.873232] asm_exc_page_fault+0x26/0x30 [ 2603.873795] RIP: 0010:__put_user_4+0x11/0x20 [ 2603.874405] Code: 00 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca e9 73 ec 02 00 0f 1f 00 90 90 90 90 90 90 90 [ 2603.876656] RSP: 0018:ffff88803741fef8 EFLAGS: 00050206 [ 2603.877351] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00000000200003c0 [ 2603.878238] RDX: 0000000000040000 RSI: ffffffff811d243d RDI: ffff8880384da520 [ 2603.879143] RBP: 0000000020000400 R08: 0000000000000001 R09: ffff8880384da528 [ 2603.880032] R10: ffffffff85d4a7d7 R11: 0000000000000001 R12: 0000000000000000 [ 2603.880957] R13: 0000000000000000 R14: 0000000000000000 R15: 00000000200003c0 [ 2603.881901] ? __x64_sys_getresgid+0x19d/0x280 [ 2603.882534] __x64_sys_getresgid+0x1a7/0x280 [ 2603.883119] ? syscall_enter_from_user_mode+0x21/0x50 [ 2603.883799] do_syscall_64+0x3f/0x90 [ 2603.884294] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2603.884973] RIP: 0033:0x7fa26fbd8b19 [ 2603.885444] 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 [ 2603.887637] RSP: 002b:00007fa26d14e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000078 [ 2603.888576] RAX: ffffffffffffffda RBX: 00007fa26fcebf60 RCX: 00007fa26fbd8b19 [ 2603.889446] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 2603.890612] RBP: 00007fa26d14e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2603.891729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2603.892835] R13: 00007ffd98cc442f R14: 00007fa26d14e300 R15: 0000000000022000 [ 2603.894002] 08:24:56 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x1000000}, 0x48) 08:24:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x18) 08:24:56 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), 0x0, 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:24:56 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 22) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:24:56 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5423, &(0x7f0000000180)) 08:24:56 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[{@fat=@nocase}]}) [ 2604.008282] syz-executor.6: attempt to access beyond end of device [ 2604.008282] loop6: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2604.009906] FAT-fs (loop6): unable to read boot sector 08:24:56 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) (fail_nth: 12) 08:24:56 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x2000000}, 0x48) 08:24:56 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x43e00) [ 2604.124228] FAULT_INJECTION: forcing a failure. [ 2604.124228] name failslab, interval 1, probability 0, space 0, times 0 [ 2604.126023] CPU: 1 PID: 14222 Comm: syz-executor.4 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2604.127049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2604.128049] Call Trace: [ 2604.128389] [ 2604.128691] dump_stack_lvl+0xc1/0xf0 [ 2604.129235] should_fail_ex+0x4b4/0x5b0 [ 2604.129792] should_failslab+0x9/0x20 [ 2604.130326] __kmem_cache_alloc_node+0x66/0x310 [ 2604.130971] ? mark_lock.part.0+0xef/0x2f50 [ 2604.131551] ? ext4_getfsmap_datadev+0xd97/0x25b0 [ 2604.132207] kmalloc_trace+0x26/0xc0 [ 2604.132729] ext4_getfsmap_datadev+0xd97/0x25b0 [ 2604.133380] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2604.134105] ? sort+0x96/0xd0 [ 2604.134565] ext4_getfsmap+0x6b5/0x9b0 [ 2604.135228] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2604.136029] ? __pfx_ext4_getfsmap+0x10/0x10 [ 2604.136616] ? mark_lock.part.0+0xef/0x2f50 [ 2604.137198] ? __pfx_ext4_getfsmap_format+0x10/0x10 [ 2604.137934] ? find_held_lock+0x2c/0x110 [ 2604.138497] ? __might_fault+0xe2/0x190 [ 2604.139054] ? lock_release+0x1e3/0x680 [ 2604.139589] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2604.140245] ? __pfx_lock_release+0x10/0x10 [ 2604.140840] ? perf_trace_lock_acquire+0xcf/0x500 [ 2604.141488] ? __pfx_mark_lock.part.0+0x10/0x10 [ 2604.142176] ext4_ioc_getfsmap+0x2a6/0x660 [ 2604.142765] ? __pfx_ext4_ioc_getfsmap+0x10/0x10 [ 2604.143388] ? avc_has_extended_perms+0x62b/0xe70 [ 2604.144041] ? __pfx_lock_release+0x10/0x10 [ 2604.144687] ? __lock_acquire+0xc3f/0x6340 [ 2604.145259] __ext4_ioctl+0x4d1/0x3a70 [ 2604.145813] ? perf_trace_lock_acquire+0xcf/0x500 [ 2604.146464] ? __pfx___ext4_ioctl+0x10/0x10 [ 2604.147056] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2604.147768] ? do_vfs_ioctl+0x138/0x16f0 [ 2604.148330] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2604.148937] ? ioctl_has_perm.constprop.0.isra.0+0x29b/0x430 [ 2604.149715] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x430 [ 2604.150529] ? iunique+0x138/0x360 [ 2604.151019] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2604.151834] ? __pfx_lock_release+0x10/0x10 [ 2604.152402] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 2604.153146] ? selinux_file_ioctl+0xba/0x270 [ 2604.153767] ? __pfx_ext4_ioctl+0x10/0x10 [ 2604.154341] __x64_sys_ioctl+0x1a4/0x210 [ 2604.154910] do_syscall_64+0x3f/0x90 [ 2604.155431] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2604.156141] RIP: 0033:0x7faa1eba1b19 [ 2604.156617] 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 [ 2604.158962] RSP: 002b:00007faa1c117188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2604.159952] RAX: ffffffffffffffda RBX: 00007faa1ecb4f60 RCX: 00007faa1eba1b19 [ 2604.160868] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2604.161779] RBP: 00007faa1c1171d0 R08: 0000000000000000 R09: 0000000000000000 [ 2604.162728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2604.163642] R13: 00007ffc91fae73f R14: 00007faa1c117300 R15: 0000000000022000 [ 2604.164585] [ 2604.187292] FAULT_INJECTION: forcing a failure. [ 2604.187292] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2604.188898] CPU: 1 PID: 14227 Comm: syz-executor.7 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2604.189929] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2604.190958] Call Trace: [ 2604.191286] [ 2604.191594] dump_stack_lvl+0xc1/0xf0 [ 2604.192117] should_fail_ex+0x4b4/0x5b0 [ 2604.192653] _copy_to_user+0x30/0xc0 [ 2604.193176] simple_read_from_buffer+0xd0/0x170 [ 2604.193803] proc_fail_nth_read+0x1a6/0x290 [ 2604.194411] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2604.195055] ? security_file_permission+0xb5/0xe0 [ 2604.195735] vfs_read+0x1de/0x8f0 [ 2604.196211] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2604.196877] ? __pfx_vfs_read+0x10/0x10 [ 2604.197587] ? __fget_files+0x267/0x480 [ 2604.198376] ksys_read+0x122/0x250 [ 2604.199026] ? __pfx_ksys_read+0x10/0x10 [ 2604.199764] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2604.200627] do_syscall_64+0x3f/0x90 [ 2604.201139] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2604.201841] RIP: 0033:0x7fa26fb8b69c [ 2604.202365] 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 [ 2604.204673] RSP: 002b:00007fa26d14e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2604.205652] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fa26fb8b69c [ 2604.206594] RDX: 000000000000000f RSI: 00007fa26d14e1e0 RDI: 0000000000000003 [ 2604.207499] RBP: 00007fa26d14e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2604.208426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2604.209341] R13: 00007ffd98cc442f R14: 00007fa26d14e300 R15: 0000000000022000 [ 2604.210295] 08:25:16 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x5000000}, 0x48) 08:25:16 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5424, &(0x7f0000000180)) 08:25:16 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x44000) 08:25:16 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 23) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:25:16 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), 0x0, 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:25:16 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:25:16 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x500) 08:25:16 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), 0x0, 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:25:16 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x1800) 08:25:16 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), 0x0, 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:25:16 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x2, 0x180) perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x3) getresgid(&(0x7f0000000040), &(0x7f0000000000), 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) mmap$perf(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000001, 0x40010, r0, 0x9) 08:25:16 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5425, &(0x7f0000000180)) 08:25:16 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x6000000}, 0x48) 08:25:16 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 24) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:25:16 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x44e00) 08:25:16 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setresgid(r1, r0, r0) 08:25:16 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5413, &(0x7f0000000180)) [ 2624.042946] FAULT_INJECTION: forcing a failure. [ 2624.042946] name failslab, interval 1, probability 0, space 0, times 0 [ 2624.043850] CPU: 1 PID: 14267 Comm: syz-executor.4 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2624.044393] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2624.044949] Call Trace: [ 2624.045133] [ 2624.045293] dump_stack_lvl+0xc1/0xf0 [ 2624.045600] should_fail_ex+0x4b4/0x5b0 [ 2624.045926] should_failslab+0x9/0x20 [ 2624.046240] __kmem_cache_alloc_node+0x66/0x310 [ 2624.046604] ? mark_lock.part.0+0xef/0x2f50 [ 2624.046939] ? ext4_getfsmap_datadev+0xf33/0x25b0 [ 2624.047321] kmalloc_trace+0x26/0xc0 [ 2624.047585] ext4_getfsmap_datadev+0xf33/0x25b0 [ 2624.047919] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2624.048260] ? sort+0x96/0xd0 [ 2624.048498] ext4_getfsmap+0x6b5/0x9b0 [ 2624.048764] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2624.049109] ? __pfx_ext4_getfsmap+0x10/0x10 [ 2624.049410] ? mark_lock.part.0+0xef/0x2f50 [ 2624.049709] ? __pfx_ext4_getfsmap_format+0x10/0x10 [ 2624.050062] ? find_held_lock+0x2c/0x110 [ 2624.050362] ? __might_fault+0xe2/0x190 [ 2624.050654] ? lock_release+0x1e3/0x680 [ 2624.050933] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2624.051270] ? __pfx_lock_release+0x10/0x10 [ 2624.051566] ? perf_trace_lock_acquire+0xcf/0x500 [ 2624.051900] ? __pfx_mark_lock.part.0+0x10/0x10 [ 2624.052237] ext4_ioc_getfsmap+0x2a6/0x660 [ 2624.052540] ? __pfx_ext4_ioc_getfsmap+0x10/0x10 [ 2624.052886] ? avc_has_extended_perms+0x62b/0xe70 [ 2624.053234] ? __pfx_lock_release+0x10/0x10 [ 2624.053580] ? __lock_acquire+0xc3f/0x6340 [ 2624.053897] __ext4_ioctl+0x4d1/0x3a70 [ 2624.054190] ? perf_trace_lock_acquire+0xcf/0x500 [ 2624.054540] ? __pfx___ext4_ioctl+0x10/0x10 [ 2624.054854] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2624.055222] ? do_vfs_ioctl+0x138/0x16f0 [ 2624.055527] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2624.055839] ? ioctl_has_perm.constprop.0.isra.0+0x29b/0x430 [ 2624.056261] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x430 [ 2624.056671] ? iunique+0x138/0x360 [ 2624.056930] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2624.057366] ? __pfx_lock_release+0x10/0x10 [ 2624.057679] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 2624.058074] ? selinux_file_ioctl+0xba/0x270 [ 2624.058413] ? __pfx_ext4_ioctl+0x10/0x10 [ 2624.058719] __x64_sys_ioctl+0x1a4/0x210 [ 2624.059021] do_syscall_64+0x3f/0x90 [ 2624.059299] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2624.059679] RIP: 0033:0x7faa1eba1b19 [ 2624.059943] 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 [ 2624.061177] RSP: 002b:00007faa1c117188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2624.061710] RAX: ffffffffffffffda RBX: 00007faa1ecb4f60 RCX: 00007faa1eba1b19 [ 2624.062204] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2624.062694] RBP: 00007faa1c1171d0 R08: 0000000000000000 R09: 0000000000000000 [ 2624.063191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2624.063680] R13: 00007ffc91fae73f R14: 00007faa1c117300 R15: 0000000000022000 [ 2624.064187] 08:25:35 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5427, &(0x7f0000000180)) 08:25:35 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x7000000}, 0x48) 08:25:35 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 25) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:25:35 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x45000) 08:25:35 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(0x0, &(0x7f00000004c0)) 08:25:35 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:25:35 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:25:35 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x10040) [ 2643.103497] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value 08:25:35 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x80000) 08:25:35 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:25:35 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x8000000}, 0x48) 08:25:35 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x45e00) 08:25:35 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 26) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:25:35 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5428, &(0x7f0000000180)) [ 2643.275504] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value 08:25:35 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(0x0, &(0x7f00000004c0)) 08:25:35 executing program 7: stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="5f0000007d0100000042000800ffffff7f000220000006000000000000004e1f1761848998ff0000012001feffff070000000100000000000000080073797a5f74756e0006007d5e2325bd5d01200000000800", @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYRES32=r0], 0x5f) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$unix(r1, &(0x7f0000000380)={&(0x7f0000000180), 0x6e, &(0x7f0000000300)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000200)=""/202, 0xca}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/227, 0xe3}, {&(0x7f0000002680)=""/224, 0xe0}, {&(0x7f0000002780)=""/224, 0xe0}], 0x6, &(0x7f00000004c0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}, 0x40) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000002880)={&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000100)="7ce484b38764e8437c65471f92ae6dc6b2d5e896ce8a6fe99c8d45ef376a13a756e5178c66e1f55e8f7e9281d73e9bac90ca5ffd2398cddcb15d59a2d595750a4a777d89e31a2c3516ebda70c5525365df15e1b37b", 0x55, r5}, 0x68) setresuid(0x0, r4, 0x0) fchown(r2, r4, 0xee00) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:25:35 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x1000000) [ 2643.366089] FAULT_INJECTION: forcing a failure. [ 2643.366089] name failslab, interval 1, probability 0, space 0, times 0 [ 2643.367284] CPU: 0 PID: 14309 Comm: syz-executor.4 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2643.367797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2643.368298] Call Trace: [ 2643.368477] [ 2643.368637] dump_stack_lvl+0xc1/0xf0 [ 2643.368911] should_fail_ex+0x4b4/0x5b0 [ 2643.369197] should_failslab+0x9/0x20 [ 2643.369456] __kmem_cache_alloc_node+0x66/0x310 [ 2643.369769] ? ext4_getfsmap_datadev+0xc30/0x25b0 [ 2643.370115] kmalloc_trace+0x26/0xc0 [ 2643.370387] ext4_getfsmap_datadev+0xc30/0x25b0 [ 2643.370742] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2643.371080] ? sort+0x96/0xd0 [ 2643.371356] ext4_getfsmap+0x6b5/0x9b0 [ 2643.371629] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2643.371977] ? __pfx_ext4_getfsmap+0x10/0x10 [ 2643.372303] ? __pfx_ext4_getfsmap_format+0x10/0x10 [ 2643.372706] ? find_held_lock+0x2c/0x110 [ 2643.373007] ? __might_fault+0xe2/0x190 [ 2643.373304] ? lock_release+0x1e3/0x680 [ 2643.373590] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2643.373944] ? __pfx_lock_release+0x10/0x10 [ 2643.374305] ext4_ioc_getfsmap+0x2a6/0x660 [ 2643.374619] ? __pfx_ext4_ioc_getfsmap+0x10/0x10 [ 2643.374956] ? avc_has_extended_perms+0x62b/0xe70 [ 2643.375311] ? __pfx_lock_release+0x10/0x10 [ 2643.375748] __ext4_ioctl+0x4d1/0x3a70 [ 2643.376055] ? __pfx___ext4_ioctl+0x10/0x10 [ 2643.376382] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2643.376774] ? do_vfs_ioctl+0x138/0x16f0 [ 2643.377087] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2643.377394] ? ioctl_has_perm.constprop.0.isra.0+0x29b/0x430 [ 2643.377798] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x430 [ 2643.378197] ? iunique+0x138/0x360 [ 2643.378453] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2643.378890] ? __pfx_lock_release+0x10/0x10 [ 2643.379229] ? perf_trace_preemptirq_template+0x252/0x420 [ 2643.379656] ? selinux_file_ioctl+0xba/0x270 [ 2643.380002] ? __pfx_ext4_ioctl+0x10/0x10 [ 2643.380319] __x64_sys_ioctl+0x1a4/0x210 [ 2643.380638] do_syscall_64+0x3f/0x90 [ 2643.380927] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2643.381311] RIP: 0033:0x7faa1eba1b19 [ 2643.381593] 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 [ 2643.382712] RSP: 002b:00007faa1c117188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2643.383248] RAX: ffffffffffffffda RBX: 00007faa1ecb4f60 RCX: 00007faa1eba1b19 [ 2643.383702] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2643.384149] RBP: 00007faa1c1171d0 R08: 0000000000000000 R09: 0000000000000000 [ 2643.384601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2643.385049] R13: 00007ffc91fae73f R14: 00007faa1c117300 R15: 0000000000022000 [ 2643.385546] 08:25:35 executing program 6: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) [ 2643.464725] FAT-fs (loop6): Unrecognized mount option "smackfsfloor=" or missing value 08:25:56 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5437, &(0x7f0000000180)) 08:25:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x2000000) 08:25:56 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 27) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:25:56 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{0x20, '\\O\xa5%\xbf\xfa@;\xc0\xb4#! '}, {0x20, '\a\x94'}, {0x20, '#! '}, {}, {0x20, '#! '}], 0xa, "2dd32f6491b4ad7c43e2d3bdd3124367d48b9bfdec306168d3a94bb97ca0ffc1c5d2e36629e9a8b677ba5d9d8d11f6b3784b5a4e017cf5aebe809155e90a864af8083dde38174cd455ea5f98604a4a8de8"}, 0x76) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:25:56 executing program 6: syz_mount_image$msdos(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:25:56 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(0x0, &(0x7f00000004c0)) 08:25:56 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x46000) 08:25:56 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x9000000}, 0x48) 08:25:57 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5441, &(0x7f0000000180)) 08:25:57 executing program 6: syz_mount_image$msdos(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) [ 2664.484727] ------------[ cut here ]------------ [ 2664.485416] WARNING: CPU: 0 PID: 14343 at fs/ext4/file.c:611 ext4_file_write_iter+0xe2a/0x19b0 [ 2664.486174] Modules linked in: [ 2664.486451] CPU: 0 PID: 14343 Comm: syz-executor.3 Not tainted 6.5.0-rc3-next-20230728 #1 [ 2664.487025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2664.487621] RIP: 0010:ext4_file_write_iter+0xe2a/0x19b0 [ 2664.488002] Code: 02 84 c0 74 08 3c 03 0f 8e 81 0b 00 00 41 8b 5f 20 31 ff 83 e3 08 89 de e8 a3 89 9b ff 85 db 0f 85 ef fc ff ff e8 f6 8d 9b ff <0f> 0b e9 e3 fc ff ff e8 ea 8d 9b ff 48 8b 54 24 70 48 b8 00 00 00 [ 2664.489243] RSP: 0018:ffff888044b67c28 EFLAGS: 00010212 [ 2664.489665] RAX: 0000000000003941 RBX: 0000000000000000 RCX: ffffc900067f7000 [ 2664.490157] RDX: 0000000000040000 RSI: ffffffff81b1384a RDI: 0000000000000005 [ 2664.490695] RBP: 0000000000000002 R08: 0000000000000005 R09: 0000000000000000 [ 2664.491191] R10: 0000000000000000 R11: 0000000000000001 R12: fffffffffffffff5 [ 2664.491709] R13: 0000000000000046 R14: ffff888044b67db0 R15: ffff888044b67e00 [ 2664.492206] FS: 00007f92b588b700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 2664.492796] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2664.493205] CR2: 0000555556dd7c98 CR3: 000000003e93e000 CR4: 0000000000350ef0 [ 2664.493723] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2664.494209] DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400 [ 2664.494725] Call Trace: [ 2664.494917] [ 2664.495095] ? __warn+0xe6/0x340 [ 2664.495354] ? ext4_file_write_iter+0xe2a/0x19b0 [ 2664.495735] ? report_bug+0x2fe/0x400 [ 2664.496051] ? handle_bug+0x3c/0x70 [ 2664.496330] ? exc_invalid_op+0x18/0x50 [ 2664.496660] ? asm_exc_invalid_op+0x1a/0x20 [ 2664.497002] ? ext4_file_write_iter+0xe2a/0x19b0 [ 2664.497345] ? ext4_file_write_iter+0xe2a/0x19b0 [ 2664.497718] ? ext4_file_write_iter+0xe2a/0x19b0 [ 2664.498066] ? lock_acquire+0xc0/0x4c0 [ 2664.498396] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2664.498822] ? lock_is_held_type+0x9f/0x120 [ 2664.499152] vfs_write+0x97d/0xda0 [ 2664.499468] ? __pfx_vfs_write+0x10/0x10 [ 2664.499788] ? __fget_files+0x267/0x480 [ 2664.503605] ksys_write+0x122/0x250 [ 2664.503906] ? __pfx_ksys_write+0x10/0x10 [ 2664.504243] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2664.504700] do_syscall_64+0x3f/0x90 [ 2664.505014] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2664.505446] RIP: 0033:0x7f92b8357b19 [ 2664.505744] 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 [ 2664.507186] RSP: 002b:00007f92b588b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2664.507969] RAX: ffffffffffffffda RBX: 00007f92b846b0e0 RCX: 00007f92b8357b19 [ 2664.508699] RDX: 0000000000046000 RSI: 0000000020000200 RDI: 0000000000000004 [ 2664.509390] RBP: 00007f92b83b1f6d R08: 0000000000000000 R09: 0000000000000000 [ 2664.510116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2664.510845] R13: 00007ffdd69cbe2f R14: 00007f92b588b300 R15: 0000000000022000 [ 2664.511643] [ 2664.511895] irq event stamp: 1003 [ 2664.512246] hardirqs last enabled at (1013): [] console_unlock+0x2a8/0x2e0 [ 2664.513112] hardirqs last disabled at (1024): [] console_unlock+0x28d/0x2e0 [ 2664.513965] softirqs last enabled at (504): [] irq_exit_rcu+0x93/0xc0 [ 2664.514794] softirqs last disabled at (495): [] irq_exit_rcu+0x93/0xc0 [ 2664.515616] ---[ end trace 0000000000000000 ]--- 08:25:57 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x8000000000000}, 0x48) 08:25:57 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = dup(r3) ioctl$TCXONC(r4, 0x540a, 0x0) perf_event_open(0x0, r2, 0x2, r4, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) 08:25:57 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7f, 0xee, 0x6, 0x1, 0x0, 0xffff, 0x100000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x5, 0x7, 0x81, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1ff, 0x0, 0x5, 0x401, 0x49e8, 0xa01e}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', 0x0) 08:25:57 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x4000000) 08:25:57 executing program 6: syz_mount_image$msdos(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[{@fat=@nocase}, {@nodots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsname}]}) 08:25:57 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0x100000000000000}, 0x48) 08:25:57 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0xee, 0x0, 0x1, 0x0, 0xffff, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x896}, 0x80, 0x1f, 0x10001, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xd, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4d, 0x0, '\x00', [{}, {0x800, 0x0, 0x80000000000}]}) (fail_nth: 28) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000004c0)) 08:25:57 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000040)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x408c1, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x401a012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r3, &(0x7f0000000200)='E', 0x46e00) 08:25:57 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000000)=[r2, r1], 0x2) 08:25:57 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x5000000) [ 2664.836977] FAULT_INJECTION: forcing a failure. [ 2664.836977] name failslab, interval 1, probability 0, space 0, times 0 [ 2664.838304] CPU: 0 PID: 14368 Comm: syz-executor.4 Tainted: G W 6.5.0-rc3-next-20230728 #1 [ 2664.839015] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2664.839624] Call Trace: [ 2664.839826] [ 2664.840008] dump_stack_lvl+0xc1/0xf0 [ 2664.840323] should_fail_ex+0x4b4/0x5b0 [ 2664.840662] should_failslab+0x9/0x20 [ 2664.840970] __kmem_cache_alloc_node+0x66/0x310 [ 2664.841349] ? ext4_getfsmap_datadev+0xd97/0x25b0 [ 2664.841748] kmalloc_trace+0x26/0xc0 [ 2664.842054] ext4_getfsmap_datadev+0xd97/0x25b0 [ 2664.842462] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2664.842867] ? sort+0x96/0xd0 [ 2664.843161] ext4_getfsmap+0x6b5/0x9b0 [ 2664.843458] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2664.843866] ? __pfx_ext4_getfsmap+0x10/0x10 [ 2664.844221] ? __pfx_ext4_getfsmap_format+0x10/0x10 [ 2664.844661] ? find_held_lock+0x2c/0x110 [ 2664.844995] ? __might_fault+0xe2/0x190 [ 2664.845317] ? lock_release+0x1e3/0x680 [ 2664.845635] ? __pfx_ext4_getfsmap_datadev+0x10/0x10 [ 2664.846028] ? __pfx_lock_release+0x10/0x10 [ 2664.846429] ext4_ioc_getfsmap+0x2a6/0x660 [ 2664.846775] ? __pfx_ext4_ioc_getfsmap+0x10/0x10 [ 2664.847153] ? avc_has_extended_perms+0x62b/0xe70 [ 2664.847539] ? __pfx_lock_release+0x10/0x10 [ 2664.848008] __ext4_ioctl+0x4d1/0x3a70 [ 2664.848352] ? __pfx___ext4_ioctl+0x10/0x10 [ 2664.848703] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2664.849115] ? do_vfs_ioctl+0x138/0x16f0 [ 2664.849451] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2664.849799] ? ioctl_has_perm.constprop.0.isra.0+0x29b/0x430 [ 2664.850249] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x430 [ 2664.850718] ? iunique+0x138/0x360 [ 2664.851006] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2664.851488] ? __pfx_lock_release+0x10/0x10 [ 2664.851852] ? perf_trace_preemptirq_template+0x252/0x420 [ 2664.852306] ? selinux_file_ioctl+0xba/0x270 [ 2664.852668] ? __pfx_ext4_ioctl+0x10/0x10 [ 2664.853008] __x64_sys_ioctl+0x1a4/0x210 [ 2664.853351] do_syscall_64+0x3f/0x90 [ 2664.853654] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 2664.854070] RIP: 0033:0x7faa1eba1b19 [ 2664.854356] 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 [ 2664.855704] RSP: 002b:00007faa1c117188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2664.856277] RAX: ffffffffffffffda RBX: 00007faa1ecb4f60 RCX: 00007faa1eba1b19 [ 2664.856810] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2664.857344] RBP: 00007faa1c1171d0 R08: 0000000000000000 R09: 0000000000000000 [ 2664.857867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2664.858404] R13: 00007ffc91fae73f R14: 00007faa1c117300 R15: 0000000000022000 [ 2664.859002] VM DIAGNOSIS: 08:25:57 Registers: info registers vcpu 0 RAX=0000000000000036 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82561365 RDI=ffffffff87ee6de0 RBP=ffffffff87ee6da0 RSP=ffff888044b67580 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000036 R11=0000000000000001 R12=0000000000000036 R13=ffffffff87ee6da0 R14=0000000000000010 R15=ffffffff82561350 RIP=ffffffff825613bd RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f92b588b700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555556dd7c98 CR3=000000003e93e000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000000 RBX=1ffff11007bbdf98 RCX=0000000000000001 RDX=1ffff110028fab75 RSI=0000000000000008 RDI=ffffffff870c26f8 RBP=0000000000000001 RSP=ffff88803ddefcb0 R8 =0000000000000000 R9 =fffffbfff0ee6762 R10=ffffffff87733b17 R11=0000000000000001 R12=0000000000000000 R13=0000000000000000 R14=ffffffff856d09a0 R15=0000000000000000 RIP=ffffffff812dfd07 RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000555556f88400 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fff95dabdd8 CR3=000000000f980000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000000000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000